From b459b447574fa2bbc49bead0d94cf4296d13541a Mon Sep 17 00:00:00 2001 From: Amar Tumballi Date: Wed, 24 Mar 2010 03:28:57 +0000 Subject: stripe: whitespace cleanup Signed-off-by: Amar Tumballi Signed-off-by: Anand V. Avati BUG: 691 () URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=691 --- xlators/cluster/stripe/src/stripe.c | 436 ++++++++++++++++++------------------ xlators/cluster/stripe/src/stripe.h | 10 +- 2 files changed, 223 insertions(+), 223 deletions(-) (limited to 'xlators/cluster') diff --git a/xlators/cluster/stripe/src/stripe.c b/xlators/cluster/stripe/src/stripe.c index 57110621e84..59f2bec61c1 100644 --- a/xlators/cluster/stripe/src/stripe.c +++ b/xlators/cluster/stripe/src/stripe.c @@ -19,24 +19,24 @@ /** * xlators/cluster/stripe: - * Stripe translator, stripes the data accross its child nodes, - * as per the options given in the volfile. The striping works - * fairly simple. It writes files at different offset as per - * calculation. So, 'ls -l' output at the real posix level will - * show file size bigger than the actual size. But when one does + * Stripe translator, stripes the data accross its child nodes, + * as per the options given in the volfile. The striping works + * fairly simple. It writes files at different offset as per + * calculation. So, 'ls -l' output at the real posix level will + * show file size bigger than the actual size. But when one does * 'df' or 'du ', real size of the file on the server is shown. * * WARNING: * Stripe translator can't regenerate data if a child node gets disconnected. - * So, no 'self-heal' for stripe. Hence the advice, use stripe only when its - * very much necessary, or else, use it in combination with AFR, to have a - * backup copy. + * So, no 'self-heal' for stripe. Hence the advice, use stripe only when its + * very much necessary, or else, use it in combination with AFR, to have a + * backup copy. */ /* TODO: - * 1. Implement basic self-heal ability to manage the basic backend + * 1. Implement basic self-heal ability to manage the basic backend * layout missmatch. - * + * */ #include "stripe.h" @@ -44,9 +44,9 @@ /** * stripe_get_matching_bs - Get the matching block size for the given path. */ -int32_t +int32_t stripe_get_matching_bs (const char *path, struct stripe_options *opts, - uint64_t default_bs) + uint64_t default_bs) { struct stripe_options *trav = NULL; char *pathname = NULL; @@ -64,7 +64,7 @@ stripe_get_matching_bs (const char *path, struct stripe_options *opts, trav = trav->next; } free (pathname); - + return block_size; } @@ -94,12 +94,12 @@ stripe_common_cbk (call_frame_t *frame, void *cookie, xlator_t *this, } /** - * stripe_stack_unwind_cbk - This function is used for all the _cbk without + * stripe_stack_unwind_cbk - This function is used for all the _cbk without * any extra arguments (other than the minimum given) * This is called from functions like fsync,unlink,rmdir etc. * */ -int32_t +int32_t stripe_stack_unwind_cbk (call_frame_t *frame, void *cookie, xlator_t *this, int32_t op_ret, int32_t op_errno) { @@ -113,15 +113,15 @@ stripe_stack_unwind_cbk (call_frame_t *frame, void *cookie, xlator_t *this, callcnt = --local->call_count; if (op_ret == -1) { - gf_log (this->name, GF_LOG_DEBUG, + gf_log (this->name, GF_LOG_DEBUG, "%s returned %s", - ((call_frame_t *)cookie)->this->name, - strerror (op_errno)); + ((call_frame_t *)cookie)->this->name, + strerror (op_errno)); local->op_errno = op_errno; - if (op_errno == ENOTCONN) + if (op_errno == ENOTCONN) local->failed = 1; } - if (op_ret >= 0) + if (op_ret >= 0) local->op_ret = op_ret; } UNLOCK (&frame->lock); @@ -157,7 +157,7 @@ stripe_fsync_cbk (call_frame_t *frame, void *cookie, xlator_t *this, callcnt = --local->call_count; if (op_ret == -1) { - gf_log (this->name, GF_LOG_DEBUG, + gf_log (this->name, GF_LOG_DEBUG, "%s returned %s", ((call_frame_t *)cookie)->this->name, strerror (op_errno)); @@ -199,7 +199,7 @@ stripe_fsync_cbk (call_frame_t *frame, void *cookie, xlator_t *this, local->post_buf.st_blocks = local->postbuf_blocks; local->post_buf.st_size = local->postbuf_size; } - STACK_UNWIND (frame, local->op_ret, local->op_errno, + STACK_UNWIND (frame, local->op_ret, local->op_errno, &local->pre_buf, &local->post_buf); } return 0; @@ -207,7 +207,7 @@ stripe_fsync_cbk (call_frame_t *frame, void *cookie, xlator_t *this, /** - * stripe_stack_unwind_unlink_cbk - + * stripe_stack_unwind_unlink_cbk - * This is called from functions like unlink,rmdir. * */ @@ -343,7 +343,7 @@ stripe_truncate_cbk (call_frame_t *frame, void *cookie, xlator_t *this, } -int32_t +int32_t stripe_common_buf_cbk (call_frame_t *frame, void *cookie, xlator_t *this, int32_t op_ret, int32_t op_errno, struct stat *buf) { @@ -352,14 +352,14 @@ stripe_common_buf_cbk (call_frame_t *frame, void *cookie, xlator_t *this, } /** - * stripe_stack_unwind_buf_cbk - This function is used for all the _cbk with + * stripe_stack_unwind_buf_cbk - This function is used for all the _cbk with * 'struct stat *buf' as extra argument (other than minimum) * This is called from functions like, chmod, fchmod, chown, fchown, * truncate, ftruncate, utimens etc. * - * @cookie - this argument should be always 'xlator_t *' of child node + * @cookie - this argument should be always 'xlator_t *' of child node */ -int32_t +int32_t stripe_stack_unwind_buf_cbk (call_frame_t *frame, void *cookie, xlator_t *this, int32_t op_ret, int32_t op_errno, struct stat *buf) @@ -374,9 +374,9 @@ stripe_stack_unwind_buf_cbk (call_frame_t *frame, void *cookie, xlator_t *this, callcnt = --local->call_count; if (op_ret == -1) { - gf_log (this->name, GF_LOG_DEBUG, + gf_log (this->name, GF_LOG_DEBUG, "%s returned error %s", - ((call_frame_t *)cookie)->this->name, + ((call_frame_t *)cookie)->this->name, strerror (op_errno)); local->op_errno = op_errno; if (op_errno == ENOTCONN) @@ -420,7 +420,7 @@ stripe_stack_unwind_buf_cbk (call_frame_t *frame, void *cookie, xlator_t *this, } /* In case of symlink, mknod, the file is created on just first node */ -int32_t +int32_t stripe_common_inode_cbk (call_frame_t *frame, void *cookie, xlator_t *this, int32_t op_ret, int32_t op_errno, inode_t *inode, struct stat *buf, struct stat *preparent, @@ -432,16 +432,16 @@ stripe_common_inode_cbk (call_frame_t *frame, void *cookie, xlator_t *this, } /** - * stripe_stack_unwind_inode_cbk - This is called by the function like, - * link (), symlink (), mkdir (), mknod () - * This creates a inode for new inode. It keeps a list of all - * the inodes received from the child nodes. It is used while + * stripe_stack_unwind_inode_cbk - This is called by the function like, + * link (), symlink (), mkdir (), mknod () + * This creates a inode for new inode. It keeps a list of all + * the inodes received from the child nodes. It is used while * forwarding any fops to child nodes. * */ -int32_t +int32_t stripe_stack_unwind_inode_cbk (call_frame_t *frame, void *cookie, - xlator_t *this, int32_t op_ret, + xlator_t *this, int32_t op_ret, int32_t op_errno, inode_t *inode, struct stat *buf, struct stat *preparent, struct stat *postparent) @@ -457,9 +457,9 @@ stripe_stack_unwind_inode_cbk (call_frame_t *frame, void *cookie, callcnt = --local->call_count; if (op_ret == -1) { - gf_log (this->name, GF_LOG_DEBUG, + gf_log (this->name, GF_LOG_DEBUG, "%s returned error %s", - ((call_frame_t *)cookie)->this->name, + ((call_frame_t *)cookie)->this->name, strerror (op_errno)); local->op_errno = op_errno; if (op_errno == ENOTCONN) @@ -602,7 +602,7 @@ out: } int32_t -stripe_lookup_cbk (call_frame_t *frame, void *cookie, xlator_t *this, +stripe_lookup_cbk (call_frame_t *frame, void *cookie, xlator_t *this, int32_t op_ret, int32_t op_errno, inode_t *inode, struct stat *buf, dict_t *dict, struct stat *postparent) { @@ -618,10 +618,10 @@ stripe_lookup_cbk (call_frame_t *frame, void *cookie, xlator_t *this, LOCK (&frame->lock); { callcnt = --local->call_count; - + if (op_ret == -1) { if (op_errno != ENOENT) - gf_log (this->name, GF_LOG_DEBUG, + gf_log (this->name, GF_LOG_DEBUG, "%s returned error %s", prev->this->name, strerror (op_errno)); @@ -689,8 +689,8 @@ stripe_lookup_cbk (call_frame_t *frame, void *cookie, xlator_t *this, /** * stripe_lookup - */ -int32_t -stripe_lookup (call_frame_t *frame, xlator_t *this, loc_t *loc, +int32_t +stripe_lookup (call_frame_t *frame, xlator_t *this, loc_t *loc, dict_t *xattr_req) { stripe_local_t *local = NULL; @@ -717,11 +717,11 @@ stripe_lookup (call_frame_t *frame, xlator_t *this, loc_t *loc, frame->local = local; loc_copy (&local->loc, loc); - /* Everytime in stripe lookup, all child nodes + /* Everytime in stripe lookup, all child nodes should be looked up */ local->call_count = priv->child_count; while (trav) { - STACK_WIND (frame, stripe_lookup_cbk, trav->xlator, + STACK_WIND (frame, stripe_lookup_cbk, trav->xlator, trav->xlator->fops->lookup, loc, xattr_req); trav = trav->next; @@ -783,7 +783,7 @@ err: /** - * stripe_statfs_cbk - + * stripe_statfs_cbk - */ int32_t stripe_statfs_cbk (call_frame_t *frame, void *cookie, xlator_t *this, @@ -818,18 +818,18 @@ stripe_statfs_cbk (call_frame_t *frame, void *cookie, xlator_t *this, } } UNLOCK (&frame->lock); - + if (!callcnt) { - STACK_UNWIND (frame, local->op_ret, + STACK_UNWIND (frame, local->op_ret, local->op_errno, &local->statvfs_buf); } - + return 0; } /** - * stripe_statfs - + * stripe_statfs - */ int32_t stripe_statfs (call_frame_t *frame, xlator_t *this, loc_t *loc) @@ -914,7 +914,7 @@ stripe_truncate (call_frame_t *frame, xlator_t *this, loc_t *loc, off_t offset) } -int32_t +int32_t stripe_setattr_cbk (call_frame_t *frame, void *cookie, xlator_t *this, int32_t op_ret, int32_t op_errno, struct stat *preop, struct stat *postop) @@ -982,7 +982,7 @@ stripe_setattr_cbk (call_frame_t *frame, void *cookie, xlator_t *this, } -int32_t +int32_t stripe_setattr (call_frame_t *frame, xlator_t *this, loc_t *loc, struct stat *stbuf, int32_t valid) { @@ -1029,7 +1029,7 @@ stripe_setattr (call_frame_t *frame, xlator_t *this, loc_t *loc, } -int32_t +int32_t stripe_fsetattr (call_frame_t *frame, xlator_t *this, fd_t *fd, struct stat *stbuf, int32_t valid) { @@ -1183,10 +1183,10 @@ stripe_first_rename_cbk (call_frame_t *frame, void *cookie, xlator_t *this, return 0; } /** - * stripe_rename - + * stripe_rename - */ int32_t -stripe_rename (call_frame_t *frame, xlator_t *this, loc_t *oldloc, +stripe_rename (call_frame_t *frame, xlator_t *this, loc_t *oldloc, loc_t *newloc) { stripe_private_t *priv = NULL; @@ -1235,7 +1235,7 @@ stripe_rename (call_frame_t *frame, xlator_t *this, loc_t *oldloc, /** - * stripe_unlink - + * stripe_unlink - */ int32_t stripe_unlink (call_frame_t *frame, xlator_t *this, loc_t *loc) @@ -1258,7 +1258,7 @@ stripe_unlink (call_frame_t *frame, xlator_t *this, loc_t *loc) op_errno = ENOTCONN; goto err; } - + /* Don't unlink a file if a node is down */ if (priv->nodes_down) { op_errno = ENOTCONN; @@ -1289,7 +1289,7 @@ stripe_unlink (call_frame_t *frame, xlator_t *this, loc_t *loc) } -int32_t +int32_t stripe_first_rmdir_cbk (call_frame_t *frame, void *cookie, xlator_t *this, int32_t op_ret, int32_t op_errno,struct stat *preparent, struct stat *postparent) @@ -1326,7 +1326,7 @@ stripe_first_rmdir_cbk (call_frame_t *frame, void *cookie, xlator_t *this, } /** - * stripe_rmdir - + * stripe_rmdir - */ int32_t stripe_rmdir (call_frame_t *frame, xlator_t *this, loc_t *loc) @@ -1372,7 +1372,7 @@ stripe_rmdir (call_frame_t *frame, xlator_t *this, loc_t *loc) } -int32_t +int32_t stripe_mknod_ifreg_fail_unlink_cbk (call_frame_t *frame, void *cookie, xlator_t *this, int32_t op_ret, int32_t op_errno, struct stat *preparent, @@ -1418,11 +1418,11 @@ stripe_mknod_ifreg_setxattr_cbk (call_frame_t *frame, void *cookie, LOCK (&frame->lock); { callcnt = --local->call_count; - + if (op_ret == -1) { gf_log (this->name, GF_LOG_DEBUG, "%s returned error %s", - ((call_frame_t *)cookie)->this->name, + ((call_frame_t *)cookie)->this->name, strerror (op_errno)); local->op_ret = -1; local->op_errno = op_errno; @@ -1472,16 +1472,16 @@ stripe_mknod_ifreg_cbk (call_frame_t *frame, void *cookie, xlator_t *this, LOCK (&frame->lock); { callcnt = --local->call_count; - + if (op_ret == -1) { - gf_log (this->name, GF_LOG_DEBUG, + gf_log (this->name, GF_LOG_DEBUG, "%s returned error %s", - ((call_frame_t *)cookie)->this->name, + ((call_frame_t *)cookie)->this->name, strerror (op_errno)); local->failed = 1; local->op_errno = op_errno; } - + if (op_ret >= 0) { local->op_ret = op_ret; @@ -1529,11 +1529,11 @@ stripe_mknod_ifreg_cbk (call_frame_t *frame, void *cookie, xlator_t *this, dict_t *dict = NULL; trav = this->children; - sprintf (size_key, + sprintf (size_key, "trusted.%s.stripe-size", this->name); - sprintf (count_key, + sprintf (count_key, "trusted.%s.stripe-count", this->name); - sprintf (index_key, + sprintf (index_key, "trusted.%s.stripe-index", this->name); local->call_count = priv->child_count; @@ -1542,9 +1542,9 @@ stripe_mknod_ifreg_cbk (call_frame_t *frame, void *cookie, xlator_t *this, dict = get_new_dict (); dict_ref (dict); /* TODO: check return value */ - ret = dict_set_int64 (dict, size_key, + ret = dict_set_int64 (dict, size_key, local->stripe_size); - ret = dict_set_int32 (dict, count_key, + ret = dict_set_int32 (dict, count_key, priv->child_count); ret = dict_set_int32 (dict, index_key, index); @@ -1553,13 +1553,13 @@ stripe_mknod_ifreg_cbk (call_frame_t *frame, void *cookie, xlator_t *this, trav->xlator, trav->xlator->fops->setxattr, &local->loc, dict, 0); - + dict_unref (dict); index++; trav = trav->next; } } else { - /* Create itself has failed.. so return + /* Create itself has failed.. so return without setxattring */ loc_wipe (&local->loc); STACK_UNWIND (frame, local->op_ret, local->op_errno, @@ -1567,13 +1567,13 @@ stripe_mknod_ifreg_cbk (call_frame_t *frame, void *cookie, xlator_t *this, &local->preparent, &local->postparent); } } - + return 0; } /** - * stripe_mknod - + * stripe_mknod - */ int32_t stripe_mknod (call_frame_t *frame, xlator_t *this, loc_t *loc, mode_t mode, @@ -1581,7 +1581,7 @@ stripe_mknod (call_frame_t *frame, xlator_t *this, loc_t *loc, mode_t mode, { stripe_private_t *priv = NULL; stripe_local_t *local = NULL; - xlator_list_t *trav = NULL; + xlator_list_t *trav = NULL; int32_t op_errno = 1; VALIDATE_OR_GOTO (frame, err); @@ -1592,23 +1592,23 @@ stripe_mknod (call_frame_t *frame, xlator_t *this, loc_t *loc, mode_t mode, priv = this->private; trav = this->children; - + if (priv->first_child_down) { op_errno = ENOTCONN; goto err; } if (S_ISREG(mode)) { - /* NOTE: on older kernels (older than 2.6.9), - creat() fops is sent as mknod() + open(). Hence handling + /* NOTE: on older kernels (older than 2.6.9), + creat() fops is sent as mknod() + open(). Hence handling S_IFREG files is necessary */ if (priv->nodes_down) { - gf_log (this->name, GF_LOG_WARNING, + gf_log (this->name, GF_LOG_WARNING, "Some node down, returning EIO"); op_errno = EIO; goto err; } - + /* Initialization */ local = CALLOC (1, sizeof (stripe_local_t)); if (!local) { @@ -1627,7 +1627,7 @@ stripe_mknod (call_frame_t *frame, xlator_t *this, loc_t *loc, mode_t mode, /* Everytime in stripe lookup, all child nodes should be looked up */ local->call_count = priv->child_count; - + while (trav) { STACK_WIND (frame, stripe_mknod_ifreg_cbk, trav->xlator, trav->xlator->fops->mknod, @@ -1636,7 +1636,7 @@ stripe_mknod (call_frame_t *frame, xlator_t *this, loc_t *loc, mode_t mode, } /* This case is handled, no need to continue further. */ - return 0; + return 0; } @@ -1652,7 +1652,7 @@ stripe_mknod (call_frame_t *frame, xlator_t *this, loc_t *loc, mode_t mode, /** - * stripe_mkdir - + * stripe_mkdir - */ int32_t stripe_mkdir (call_frame_t *frame, xlator_t *this, loc_t *loc, mode_t mode) @@ -1670,7 +1670,7 @@ stripe_mkdir (call_frame_t *frame, xlator_t *this, loc_t *loc, mode_t mode) priv = this->private; trav = this->children; - + if (priv->first_child_down) { op_errno = ENOTCONN; goto err; @@ -1752,7 +1752,7 @@ stripe_link (call_frame_t *frame, xlator_t *this, loc_t *oldloc, loc_t *newloc) return 0; } -int32_t +int32_t stripe_create_fail_unlink_cbk (call_frame_t *frame, void *cookie, xlator_t *this, int32_t op_ret, int32_t op_errno, struct stat *preparent, @@ -1790,7 +1790,7 @@ stripe_create_fail_unlink_cbk (call_frame_t *frame, void *cookie, /** - * stripe_create_setxattr_cbk - + * stripe_create_setxattr_cbk - */ int32_t stripe_create_setxattr_cbk (call_frame_t *frame, void *cookie, xlator_t *this, @@ -1803,17 +1803,17 @@ stripe_create_setxattr_cbk (call_frame_t *frame, void *cookie, xlator_t *this, xlator_list_t *trav = NULL; int32_t callcnt = 0; - priv = this->private; + priv = this->private; local = frame->local; LOCK (&frame->lock); { callcnt = --local->call_count; - + if (op_ret == -1) { gf_log (this->name, GF_LOG_DEBUG, "%s returned error %s", - ((call_frame_t *)cookie)->this->name, + ((call_frame_t *)cookie)->this->name, strerror (op_errno)); local->op_ret = -1; local->op_errno = op_errno; @@ -1833,7 +1833,7 @@ stripe_create_setxattr_cbk (call_frame_t *frame, void *cookie, xlator_t *this, &local->loc); trav = trav->next; } - + return 0; } @@ -1855,7 +1855,7 @@ stripe_create_setxattr_cbk (call_frame_t *frame, void *cookie, xlator_t *this, } /** - * stripe_create_cbk - + * stripe_create_cbk - */ int32_t stripe_create_cbk (call_frame_t *frame, void *cookie, xlator_t *this, @@ -1876,16 +1876,16 @@ stripe_create_cbk (call_frame_t *frame, void *cookie, xlator_t *this, LOCK (&frame->lock); { callcnt = --local->call_count; - + if (op_ret == -1) { gf_log (this->name, GF_LOG_DEBUG, "%s returned error %s", - ((call_frame_t *)cookie)->this->name, + ((call_frame_t *)cookie)->this->name, strerror (op_errno)); local->failed = 1; local->op_errno = op_errno; } - + if (op_ret >= 0) { local->op_ret = op_ret; /* Get the mapping in inode private */ @@ -1932,12 +1932,12 @@ stripe_create_cbk (call_frame_t *frame, void *cookie, xlator_t *this, fctx->stripe_count = priv->child_count; fctx->static_array = 1; fctx->xl_array = priv->xl_array; - fd_ctx_set (local->fd, this, + fd_ctx_set (local->fd, this, (uint64_t)(long)fctx); } } - if ((local->op_ret != -1) && + if ((local->op_ret != -1) && local->stripe_size && priv->xattr_supported) { /* Send a setxattr request to nodes where the files are created */ @@ -1947,32 +1947,32 @@ stripe_create_cbk (call_frame_t *frame, void *cookie, xlator_t *this, char index_key[256] = {0,}; char count_key[256] = {0,}; dict_t *dict = NULL; - - sprintf (size_key, + + sprintf (size_key, "trusted.%s.stripe-size", this->name); - sprintf (count_key, + sprintf (count_key, "trusted.%s.stripe-count", this->name); sprintf (index_key, "trusted.%s.stripe-index", this->name); local->call_count = priv->child_count; - + for (i = 0; i < priv->child_count; i++) { dict = get_new_dict (); dict_ref (dict); /* TODO: check return values */ - ret = dict_set_int64 (dict, size_key, + ret = dict_set_int64 (dict, size_key, local->stripe_size); - ret = dict_set_int32 (dict, count_key, + ret = dict_set_int32 (dict, count_key, priv->child_count); ret = dict_set_int32 (dict, index_key, i); - + STACK_WIND (frame, stripe_create_setxattr_cbk, priv->xl_array[i], priv->xl_array[i]->fops->setxattr, &local->loc, dict, 0); - + dict_unref (dict); } } else { @@ -1992,13 +1992,13 @@ stripe_create_cbk (call_frame_t *frame, void *cookie, xlator_t *this, fd_unref (lfd); } } - + return 0; } /** - * stripe_create - If a block-size is specified for the 'name', create the + * stripe_create - If a block-size is specified for the 'name', create the * file in all the child nodes. If not, create it in only first child. * * @name- complete path of the file to be created. @@ -2018,7 +2018,7 @@ stripe_create (call_frame_t *frame, xlator_t *this, loc_t *loc, flags &= ~O_APPEND; if (priv->first_child_down || priv->nodes_down) { - gf_log (this->name, GF_LOG_DEBUG, + gf_log (this->name, GF_LOG_DEBUG, "First node down, returning EIO"); op_errno = EIO; goto err; @@ -2041,14 +2041,14 @@ stripe_create (call_frame_t *frame, xlator_t *this, loc_t *loc, local->fd = fd_ref (fd); local->call_count = priv->child_count; - + trav = this->children; while (trav) { STACK_WIND (frame, stripe_create_cbk, trav->xlator, trav->xlator->fops->create, loc, flags, mode, fd); trav = trav->next; } - + return 0; err: STACK_UNWIND (frame, -1, op_errno, NULL, NULL, NULL, NULL, NULL); @@ -2056,7 +2056,7 @@ stripe_create (call_frame_t *frame, xlator_t *this, loc_t *loc, } /** - * stripe_open_cbk - + * stripe_open_cbk - */ int32_t stripe_open_cbk (call_frame_t *frame, void *cookie, xlator_t *this, @@ -2074,19 +2074,19 @@ stripe_open_cbk (call_frame_t *frame, void *cookie, xlator_t *this, if (op_ret == -1) { local->failed = 1; - gf_log (this->name, GF_LOG_DEBUG, + gf_log (this->name, GF_LOG_DEBUG, "%s returned error %s", - ((call_frame_t *)cookie)->this->name, + ((call_frame_t *)cookie)->this->name, strerror (op_errno)); local->failed = 1; local->op_errno = op_errno; } - + if (op_ret >= 0) local->op_ret = op_ret; } UNLOCK (&frame->lock); - + if (!callcnt) { if (local->failed) local->op_ret = -1; @@ -2098,13 +2098,13 @@ stripe_open_cbk (call_frame_t *frame, void *cookie, xlator_t *this, FREE (local->fctx); } } else { - fd_ctx_set (local->fd, this, + fd_ctx_set (local->fd, this, (uint64_t)(long)local->fctx); } lfd = local->fd; loc_wipe (&local->loc); - STACK_UNWIND (frame, local->op_ret, local->op_errno, + STACK_UNWIND (frame, local->op_ret, local->op_errno, local->fd); if (lfd) fd_unref (lfd); @@ -2116,7 +2116,7 @@ stripe_open_cbk (call_frame_t *frame, void *cookie, xlator_t *this, /** - * stripe_getxattr_cbk - + * stripe_getxattr_cbk - */ int32_t stripe_open_getxattr_cbk (call_frame_t *frame, void *cookie, xlator_t *this, @@ -2141,9 +2141,9 @@ stripe_open_getxattr_cbk (call_frame_t *frame, void *cookie, xlator_t *this, callcnt = --local->call_count; if (op_ret == -1) { - gf_log (this->name, GF_LOG_DEBUG, + gf_log (this->name, GF_LOG_DEBUG, "%s returned error %s", - ((call_frame_t *)cookie)->this->name, + ((call_frame_t *)cookie)->this->name, strerror (op_errno)); local->op_ret = -1; if (local->op_errno != EIO) @@ -2160,7 +2160,7 @@ stripe_open_getxattr_cbk (call_frame_t *frame, void *cookie, xlator_t *this, local->op_ret = -1; goto unlock; } - + local->fctx->static_array = 0; } /* Stripe block size */ @@ -2170,10 +2170,10 @@ stripe_open_getxattr_cbk (call_frame_t *frame, void *cookie, xlator_t *this, local->xattr_self_heal_needed = 1; } else { if (!local->fctx->stripe_size) { - local->fctx->stripe_size = + local->fctx->stripe_size = data_to_int64 (data); } - + if (local->fctx->stripe_size != data_to_int64 (data)) { gf_log (this->name, GF_LOG_DEBUG, "stripe-size mismatch in blocks"); @@ -2190,18 +2190,18 @@ stripe_open_getxattr_cbk (call_frame_t *frame, void *cookie, xlator_t *this, if (!local->fctx->xl_array) { local->fctx->stripe_count = data_to_int32 (data); if (!local->fctx->stripe_count) { - gf_log (this->name, GF_LOG_ERROR, + gf_log (this->name, GF_LOG_ERROR, "error with stripe-count xattr"); local->op_ret = -1; local->op_errno = EIO; goto unlock; } - local->fctx->xl_array = - CALLOC (local->fctx->stripe_count, + local->fctx->xl_array = + CALLOC (local->fctx->stripe_count, sizeof (xlator_t *)); } if (local->fctx->stripe_count != data_to_int32 (data)) { - gf_log (this->name, GF_LOG_ERROR, + gf_log (this->name, GF_LOG_ERROR, "error with stripe-count xattr"); local->op_ret = -1; local->op_errno = EIO; @@ -2217,7 +2217,7 @@ stripe_open_getxattr_cbk (call_frame_t *frame, void *cookie, xlator_t *this, } index = data_to_int32 (data); if (index > priv->child_count) { - gf_log (this->name, GF_LOG_ERROR, + gf_log (this->name, GF_LOG_ERROR, "error with stripe-index xattr"); local->op_ret = -1; local->op_errno = EIO; @@ -2230,11 +2230,11 @@ stripe_open_getxattr_cbk (call_frame_t *frame, void *cookie, xlator_t *this, } unlock: UNLOCK (&frame->lock); - + if (!callcnt) { /* TODO: if self-heal flag is set, do it */ if (local->xattr_self_heal_needed) { - gf_log (this->name, GF_LOG_DEBUG, + gf_log (this->name, GF_LOG_DEBUG, "%s: stripe info need to be healed", local->loc.path); } @@ -2258,7 +2258,7 @@ stripe_open_getxattr_cbk (call_frame_t *frame, void *cookie, xlator_t *this, trav = this->children; while (trav) { STACK_WIND (frame, stripe_open_cbk, trav->xlator, - trav->xlator->fops->open, &local->loc, + trav->xlator->fops->open, &local->loc, local->flags, local->fd, 0); trav = trav->next; } @@ -2276,7 +2276,7 @@ stripe_open_getxattr_cbk (call_frame_t *frame, void *cookie, xlator_t *this, } /** - * stripe_open - + * stripe_open - */ int32_t stripe_open (call_frame_t *frame, xlator_t *this, loc_t *loc, @@ -2321,7 +2321,7 @@ stripe_open (call_frame_t *frame, xlator_t *this, loc_t *loc, local->stripe_size = stripe_get_matching_bs (loc->path, priv->pattern, priv->block_size); - + if (priv->xattr_supported) { while (trav) { STACK_WIND (frame, stripe_open_getxattr_cbk, @@ -2335,12 +2335,12 @@ stripe_open (call_frame_t *frame, xlator_t *this, loc_t *loc, op_errno = ENOMEM; goto err; } - + local->fctx->static_array = 1; local->fctx->stripe_size = local->stripe_size; local->fctx->stripe_count = priv->child_count; local->fctx->xl_array = priv->xl_array; - + while (trav) { STACK_WIND (frame, stripe_open_cbk, trav->xlator, trav->xlator->fops->open, @@ -2357,7 +2357,7 @@ stripe_open (call_frame_t *frame, xlator_t *this, loc_t *loc, } /** - * stripe_opendir_cbk - + * stripe_opendir_cbk - */ int32_t stripe_opendir_cbk (call_frame_t *frame, void *cookie, xlator_t *this, @@ -2372,22 +2372,22 @@ stripe_opendir_cbk (call_frame_t *frame, void *cookie, xlator_t *this, callcnt = --local->call_count; if (op_ret == -1) { - gf_log (this->name, GF_LOG_DEBUG, + gf_log (this->name, GF_LOG_DEBUG, "%s returned error %s", - ((call_frame_t *)cookie)->this->name, + ((call_frame_t *)cookie)->this->name, strerror (op_errno)); local->op_ret = -1; local->op_errno = op_errno; } - - if (op_ret >= 0) + + if (op_ret >= 0) local->op_ret = op_ret; } UNLOCK (&frame->lock); if (!callcnt) { local_fd = local->fd; - STACK_UNWIND (frame, local->op_ret, local->op_errno, + STACK_UNWIND (frame, local->op_ret, local->op_errno, local->fd); if (local_fd) fd_unref (local_fd); @@ -2398,7 +2398,7 @@ stripe_opendir_cbk (call_frame_t *frame, void *cookie, xlator_t *this, /** - * stripe_opendir - + * stripe_opendir - */ int32_t stripe_opendir (call_frame_t *frame, xlator_t *this, loc_t *loc, fd_t *fd) @@ -2437,7 +2437,7 @@ stripe_opendir (call_frame_t *frame, xlator_t *this, loc_t *loc, fd_t *fd) trav->xlator->fops->opendir, loc, fd); trav = trav->next; } - + return 0; err: STACK_UNWIND (frame, -1, op_errno, NULL); @@ -2446,7 +2446,7 @@ stripe_opendir (call_frame_t *frame, xlator_t *this, loc_t *loc, fd_t *fd) /** - * stripe_lk_cbk - + * stripe_lk_cbk - */ int32_t stripe_lk_cbk (call_frame_t *frame, void *cookie, xlator_t *this, @@ -2461,9 +2461,9 @@ stripe_lk_cbk (call_frame_t *frame, void *cookie, xlator_t *this, { callcnt = --local->call_count; if (op_ret == -1) { - gf_log (this->name, GF_LOG_DEBUG, + gf_log (this->name, GF_LOG_DEBUG, "%s returned error %s", - ((call_frame_t *)cookie)->this->name, + ((call_frame_t *)cookie)->this->name, strerror (op_errno)); local->op_errno = op_errno; if (op_errno == ENOTCONN) @@ -2491,7 +2491,7 @@ stripe_lk_cbk (call_frame_t *frame, void *cookie, xlator_t *this, /** - * stripe_lk - + * stripe_lk - */ int32_t stripe_lk (call_frame_t *frame, xlator_t *this, fd_t *fd, int32_t cmd, @@ -2533,7 +2533,7 @@ stripe_lk (call_frame_t *frame, xlator_t *this, fd_t *fd, int32_t cmd, } /** - * stripe_writedir - + * stripe_writedir - */ int32_t stripe_setdents (call_frame_t *frame, xlator_t *this, fd_t *fd, @@ -2564,7 +2564,7 @@ stripe_setdents (call_frame_t *frame, xlator_t *this, fd_t *fd, while (trav) { STACK_WIND (frame, stripe_stack_unwind_cbk, trav->xlator, - trav->xlator->fops->setdents, fd, flags, entries, + trav->xlator->fops->setdents, fd, flags, entries, count); trav = trav->next; } @@ -2577,7 +2577,7 @@ stripe_setdents (call_frame_t *frame, xlator_t *this, fd_t *fd, /** - * stripe_flush - + * stripe_flush - */ int32_t stripe_flush (call_frame_t *frame, xlator_t *this, fd_t *fd) @@ -2608,7 +2608,7 @@ stripe_flush (call_frame_t *frame, xlator_t *this, fd_t *fd) local->op_ret = -1; frame->local = local; local->call_count = priv->child_count; - + while (trav) { STACK_WIND (frame, stripe_stack_unwind_cbk, trav->xlator, trav->xlator->fops->flush, fd); @@ -2623,7 +2623,7 @@ stripe_flush (call_frame_t *frame, xlator_t *this, fd_t *fd) /** - * stripe_fsync - + * stripe_fsync - */ int32_t stripe_fsync (call_frame_t *frame, xlator_t *this, fd_t *fd, int32_t flags) @@ -2650,7 +2650,7 @@ stripe_fsync (call_frame_t *frame, xlator_t *this, fd_t *fd, int32_t flags) local->op_ret = -1; frame->local = local; local->call_count = priv->child_count; - + while (trav) { STACK_WIND (frame, stripe_fsync_cbk, trav->xlator, trav->xlator->fops->fsync, fd, flags); @@ -2665,7 +2665,7 @@ stripe_fsync (call_frame_t *frame, xlator_t *this, fd_t *fd, int32_t flags) /** - * stripe_fstat - + * stripe_fstat - */ int32_t stripe_fstat (call_frame_t *frame, @@ -2694,7 +2694,7 @@ stripe_fstat (call_frame_t *frame, local->op_ret = -1; frame->local = local; local->call_count = priv->child_count; - + while (trav) { STACK_WIND (frame, stripe_stack_unwind_buf_cbk, trav->xlator, trav->xlator->fops->fstat, fd); @@ -2709,7 +2709,7 @@ stripe_fstat (call_frame_t *frame, /** - * stripe_ftruncate - + * stripe_ftruncate - */ int32_t stripe_ftruncate (call_frame_t *frame, xlator_t *this, fd_t *fd, off_t offset) @@ -2751,7 +2751,7 @@ stripe_ftruncate (call_frame_t *frame, xlator_t *this, fd_t *fd, off_t offset) /** - * stripe_fsyncdir - + * stripe_fsyncdir - */ int32_t stripe_fsyncdir (call_frame_t *frame, xlator_t *this, fd_t *fd, int32_t flags) @@ -2793,12 +2793,12 @@ stripe_fsyncdir (call_frame_t *frame, xlator_t *this, fd_t *fd, int32_t flags) /** - * stripe_single_readv_cbk - This function is used as return fn, when the + * stripe_single_readv_cbk - This function is used as return fn, when the * file name doesn't match the pattern specified for striping. */ int32_t stripe_single_readv_cbk (call_frame_t *frame, void *cookie, xlator_t *this, - int32_t op_ret, int32_t op_errno, + int32_t op_ret, int32_t op_errno, struct iovec *vector, int32_t count, struct stat *stbuf, struct iobref *iobref) { @@ -2811,7 +2811,7 @@ stripe_single_readv_cbk (call_frame_t *frame, void *cookie, xlator_t *this, * to above layer after putting it in a single vector. */ int32_t -stripe_readv_cbk (call_frame_t *frame, void *cookie, xlator_t *this, +stripe_readv_cbk (call_frame_t *frame, void *cookie, xlator_t *this, int32_t op_ret, int32_t op_errno, struct iovec *vector, int32_t count, struct stat *stbuf, struct iobref *iobref) { @@ -2861,7 +2861,7 @@ stripe_readv_cbk (call_frame_t *frame, void *cookie, xlator_t *this, /* FIXME: notice that st_ino, and st_dev (gen) will be * different than what inode will have. Make sure this doesn't * cause any bugs at higher levels */ - memcpy (&tmp_stbuf, &main_local->replies[0].stbuf, + memcpy (&tmp_stbuf, &main_local->replies[0].stbuf, sizeof (struct stat)); for (index=0; index < main_local->wind_count; index++) { /* check whether each stripe returned @@ -2935,13 +2935,13 @@ stripe_readv_cbk (call_frame_t *frame, void *cookie, xlator_t *this, final_count = 0; - for (index=0; + for (index=0; index < main_local->wind_count; index++) { memcpy (final_vec + final_count, main_local->replies[index].vector, - (main_local->replies[index].count * + (main_local->replies[index].count * sizeof (struct iovec))); - final_count += + final_count += main_local->replies[index].count; free (main_local->replies[index].vector); @@ -2955,7 +2955,7 @@ stripe_readv_cbk (call_frame_t *frame, void *cookie, xlator_t *this, /* */ FREE (main_local->replies); iobref = main_local->iobref; - STACK_UNWIND (main_frame, op_ret, op_errno, + STACK_UNWIND (main_frame, op_ret, op_errno, final_vec, final_count, &tmp_stbuf, iobref); iobref_unref (iobref); @@ -2968,7 +2968,7 @@ stripe_readv_cbk (call_frame_t *frame, void *cookie, xlator_t *this, } /** - * stripe_readv - + * stripe_readv - */ int32_t stripe_readv (call_frame_t *frame, xlator_t *this, fd_t *fd, @@ -3003,15 +3003,15 @@ stripe_readv (call_frame_t *frame, xlator_t *this, fd_t *fd, fctx = (stripe_fd_ctx_t *)(long)tmp_fctx; stripe_size = fctx->stripe_size; - /* The file is stripe across the child nodes. Send the read request - * to the child nodes appropriately after checking which region of + /* The file is stripe across the child nodes. Send the read request + * to the child nodes appropriately after checking which region of * the file is in which child node. Always '0-' part of * the file resides in the first child. */ rounded_start = floor (offset, stripe_size); rounded_end = roof (offset+size, stripe_size); num_stripe = rounded_end/stripe_size - rounded_start/stripe_size; - + local = CALLOC (1, sizeof (stripe_local_t)); if (!local) { op_errno = ENOMEM; @@ -3019,16 +3019,16 @@ stripe_readv (call_frame_t *frame, xlator_t *this, fd_t *fd, } local->wind_count = num_stripe; frame->local = local; - + /* This is where all the vectors should be copied. */ local->replies = CALLOC (num_stripe, sizeof (struct readv_replies)); if (!local->replies) { op_errno = ENOMEM; goto err; } - + off_index = (offset / stripe_size) % fctx->stripe_count; - + for (index = off_index; index < (num_stripe + off_index); index++) { rframe = copy_frame (frame); rlocal = CALLOC (1, sizeof (stripe_local_t)); @@ -3036,10 +3036,10 @@ stripe_readv (call_frame_t *frame, xlator_t *this, fd_t *fd, op_errno = ENOMEM; goto err; } - + frame_size = min (roof (frame_offset+1, stripe_size), (offset + size)) - frame_offset; - + rlocal->node_index = index - off_index; rlocal->orig_frame = frame; rlocal->readv_size = frame_size; @@ -3048,7 +3048,7 @@ stripe_readv (call_frame_t *frame, xlator_t *this, fd_t *fd, STACK_WIND (rframe, stripe_readv_cbk, fctx->xl_array[idx], fctx->xl_array[idx]->fops->readv, fd, frame_size, frame_offset); - + frame_offset += frame_size; } @@ -3060,7 +3060,7 @@ stripe_readv (call_frame_t *frame, xlator_t *this, fd_t *fd, /** - * stripe_writev_cbk - + * stripe_writev_cbk - */ int32_t stripe_writev_cbk (call_frame_t *frame, void *cookie, xlator_t *this, @@ -3075,11 +3075,11 @@ stripe_writev_cbk (call_frame_t *frame, void *cookie, xlator_t *this, LOCK(&frame->lock); { callcnt = ++local->call_count; - + if (op_ret == -1) { - gf_log (this->name, GF_LOG_DEBUG, + gf_log (this->name, GF_LOG_DEBUG, "%s returned error %s", - ((call_frame_t *)cookie)->this->name, + ((call_frame_t *)cookie)->this->name, strerror (op_errno)); local->op_errno = op_errno; local->op_ret = -1; @@ -3093,7 +3093,7 @@ stripe_writev_cbk (call_frame_t *frame, void *cookie, xlator_t *this, UNLOCK (&frame->lock); if ((callcnt == local->wind_count) && local->unwind) { - STACK_UNWIND (frame, local->op_ret, local->op_errno, + STACK_UNWIND (frame, local->op_ret, local->op_errno, &local->pre_buf, &local->post_buf); } return 0; @@ -3101,7 +3101,7 @@ stripe_writev_cbk (call_frame_t *frame, void *cookie, xlator_t *this, /** - * stripe_single_writev_cbk - + * stripe_single_writev_cbk - */ int32_t stripe_single_writev_cbk (call_frame_t *frame, void *cookie, xlator_t *this, @@ -3111,7 +3111,7 @@ stripe_single_writev_cbk (call_frame_t *frame, void *cookie, xlator_t *this, return 0; } /** - * stripe_writev - + * stripe_writev - */ int32_t stripe_writev (call_frame_t *frame, xlator_t *this, fd_t *fd, @@ -3158,14 +3158,14 @@ stripe_writev (call_frame_t *frame, xlator_t *this, fd_t *fd, local->stripe_size = stripe_size; while (1) { - /* Send striped chunk of the vector to child + /* Send striped chunk of the vector to child nodes appropriately. */ trav = this->children; - - idx = (((offset + offset_offset) / + + idx = (((offset + offset_offset) / local->stripe_size) % fctx->stripe_count); - fill_size = (local->stripe_size - + fill_size = (local->stripe_size - ((offset + offset_offset) % local->stripe_size)); if (fill_size > remaining_size) fill_size = remaining_size; @@ -3181,13 +3181,13 @@ stripe_writev (call_frame_t *frame, xlator_t *this, fd_t *fd, } tmp_count = iov_subset (vector, count, offset_offset, offset_offset + fill_size, tmp_vec); - + local->wind_count++; if (remaining_size == 0) local->unwind = 1; STACK_WIND(frame, stripe_writev_cbk, fctx->xl_array[idx], - fctx->xl_array[idx]->fops->writev, fd, tmp_vec, + fctx->xl_array[idx]->fops->writev, fd, tmp_vec, tmp_count, offset + offset_offset, iobref); FREE (tmp_vec); offset_offset += fill_size; @@ -3206,9 +3206,9 @@ stripe_writev (call_frame_t *frame, xlator_t *this, fd_t *fd, /* Management operations */ /** - * stripe_stats_cbk - Add all the fields received from different clients. + * stripe_stats_cbk - Add all the fields received from different clients. * Once all the clients return, send stats to above layer. - * + * */ int32_t stripe_stats_cbk (call_frame_t *frame, void *cookie, xlator_t *this, @@ -3222,18 +3222,18 @@ stripe_stats_cbk (call_frame_t *frame, void *cookie, xlator_t *this, LOCK(&frame->lock); { callcnt = --local->call_count; - + if (op_ret == -1) { gf_log (this->name, GF_LOG_DEBUG, "%s returned error %s", - ((call_frame_t *)cookie)->this->name, + ((call_frame_t *)cookie)->this->name, strerror (op_errno)); local->op_ret = -1; local->op_errno = op_errno; } if (op_ret == 0) { if (local->op_ret == -2) { - /* This is to make sure this is the + /* This is to make sure this is the first time */ local->stats = *stats; local->op_ret = 0; @@ -3256,7 +3256,7 @@ stripe_stats_cbk (call_frame_t *frame, void *cookie, xlator_t *this, } /** - * stripe_stats - + * stripe_stats - */ int32_t stripe_stats (call_frame_t *frame, xlator_t *this, int32_t flags) @@ -3299,14 +3299,14 @@ stripe_release (xlator_t *this, fd_t *fd) if (!tmp_fctx) { goto out; } - + fctx = (stripe_fd_ctx_t *)(long)tmp_fctx; if (!fctx->static_array) FREE (fctx->xl_array); - + FREE (fctx); - + out: return 0; } @@ -3325,7 +3325,7 @@ notify (xlator_t *this, int32_t event, void *data, ...) if (!priv) return 0; - switch (event) + switch (event) { case GF_EVENT_CHILD_UP: { @@ -3400,9 +3400,9 @@ set_stripe_block_size (xlator_t *this, stripe_private_t *priv, char *data) char *pattern = NULL; char *num = NULL; struct stripe_options *temp_stripeopt = NULL; - struct stripe_options *stripe_opt = NULL; - - /* Get the pattern for striping. + struct stripe_options *stripe_opt = NULL; + + /* Get the pattern for striping. "option block-size *avi:10MB" etc */ stripe_str = strtok_r (data, ",", &tmp_str); while (stripe_str) { @@ -3420,16 +3420,16 @@ set_stripe_block_size (xlator_t *this, stripe_private_t *priv, char *data) pattern = "*"; } if (gf_string2bytesize (num, &stripe_opt->block_size) != 0) { - gf_log (this->name, GF_LOG_ERROR, + gf_log (this->name, GF_LOG_ERROR, "invalid number format \"%s\"", num); goto out; - } + } memcpy (stripe_opt->path_pattern, pattern, strlen (pattern)); - - gf_log (this->name, GF_LOG_DEBUG, - "block-size : pattern %s : size %"PRId64, + + gf_log (this->name, GF_LOG_DEBUG, + "block-size : pattern %s : size %"PRId64, stripe_opt->path_pattern, stripe_opt->block_size); - + if (!priv->pattern) { priv->pattern = stripe_opt; } else { @@ -3447,9 +3447,9 @@ set_stripe_block_size (xlator_t *this, stripe_private_t *priv, char *data) } /** - * init - This function is called when xlator-graph gets initialized. + * init - This function is called when xlator-graph gets initialized. * The option given in volfiles are parsed here. - * @this - + * @this - */ int32_t init (xlator_t *this) @@ -3524,11 +3524,11 @@ init (xlator_t *this) if (ret) goto out; } - + priv->xattr_supported = 1; data = dict_get (this->options, "use-xattr"); if (data) { - if (gf_string2boolean (data->data, + if (gf_string2boolean (data->data, &priv->xattr_supported) == -1) { gf_log (this->name, GF_LOG_ERROR, "error setting hard check for extended " @@ -3551,13 +3551,13 @@ init (xlator_t *this) } } return ret; -} +} -/** +/** * fini - Free all the private variables - * @this - + * @this - */ -void +void fini (xlator_t *this) { stripe_private_t *priv = NULL; @@ -3620,10 +3620,10 @@ struct xlator_cbks cbks = { struct volume_options options[] = { - { .key = {"block-size"}, - .type = GF_OPTION_TYPE_ANY + { .key = {"block-size"}, + .type = GF_OPTION_TYPE_ANY }, - { .key = {"use-xattr"}, + { .key = {"use-xattr"}, .type = GF_OPTION_TYPE_BOOL }, { .key = {NULL} }, diff --git a/xlators/cluster/stripe/src/stripe.h b/xlators/cluster/stripe/src/stripe.h index a36c51fe596..614fb7a08ee 100644 --- a/xlators/cluster/stripe/src/stripe.h +++ b/xlators/cluster/stripe/src/stripe.h @@ -37,7 +37,7 @@ /** - * struct stripe_options : This keeps the pattern and the block-size + * struct stripe_options : This keeps the pattern and the block-size * information, which is used for striping on a file. */ struct stripe_options { @@ -47,7 +47,7 @@ struct stripe_options { }; /** - * Private structure for stripe translator + * Private structure for stripe translator */ struct stripe_private { struct stripe_options *pattern; @@ -62,7 +62,7 @@ struct stripe_private { }; /** - * Used to keep info about the replies received from fops->readv calls + * Used to keep info about the replies received from fops->readv calls */ struct readv_replies { struct iovec *vector; @@ -76,7 +76,7 @@ typedef struct _stripe_fd_ctx { off_t stripe_size; int stripe_count; int static_array; - xlator_t **xl_array; + xlator_t **xl_array; } stripe_fd_ctx_t; @@ -124,7 +124,7 @@ struct stripe_local { int32_t entry_count; int32_t node_index; int32_t call_count; - int32_t wind_count; /* used instead of child_cound + int32_t wind_count; /* used instead of child_cound in case of read and write */ int32_t op_ret; int32_t op_errno; -- cgit