diff options
Diffstat (limited to 'xlators/storage/posix/src')
| -rw-r--r-- | xlators/storage/posix/src/posix-helpers.c | 27 | ||||
| -rw-r--r-- | xlators/storage/posix/src/posix-inode-fd-ops.c | 17 |
2 files changed, 26 insertions, 18 deletions
diff --git a/xlators/storage/posix/src/posix-helpers.c b/xlators/storage/posix/src/posix-helpers.c index b4d433e369d..bd5b6e6b98b 100644 --- a/xlators/storage/posix/src/posix-helpers.c +++ b/xlators/storage/posix/src/posix-helpers.c @@ -272,18 +272,21 @@ _posix_xattr_get_set_from_backend (posix_xattr_filler_t *filler, char *key) } if (xattr_size != -1) { - value = GF_CALLOC (1, xattr_size + 1, gf_posix_mt_char); + value = GF_MALLOC (xattr_size + 1, gf_posix_mt_char); if (!value) goto out; if (have_val) { memcpy (value, val_buf, xattr_size); - } else if (filler->real_path) { - xattr_size = sys_lgetxattr (filler->real_path, key, - value, xattr_size); } else { - xattr_size = sys_fgetxattr (filler->fdnum, key, value, - xattr_size); + bzero(value, xattr_size + 1); + if (filler->real_path) { + xattr_size = sys_lgetxattr (filler->real_path, + key, value, xattr_size); + } else { + xattr_size = sys_fgetxattr (filler->fdnum, key, + value, xattr_size); + } } if (xattr_size == -1) { if (filler->real_path) @@ -2518,7 +2521,7 @@ posix_fetch_signature_xattr (char *real_path, gf_boolean_t have_val = _gf_false; xattrsize = sys_lgetxattr (real_path, key, val_buf, - sizeof(val_buf) - 1); + sizeof(val_buf) - 1); if (xattrsize >= 0) { have_val = _gf_true; } else { @@ -2529,12 +2532,14 @@ posix_fetch_signature_xattr (char *real_path, if (xattrsize == -1) goto error_return; } - memptr = GF_CALLOC (xattrsize + 1, sizeof (char), gf_posix_mt_char); + memptr = GF_MALLOC (xattrsize + 1, gf_posix_mt_char); if (!memptr) goto error_return; if (have_val) { memcpy (memptr, val_buf, xattrsize); + memptr[xattrsize] = '\0'; } else { + bzero (memptr, xattrsize + 1); ret = sys_lgetxattr (real_path, key, memptr, xattrsize); if (ret == -1) goto freemem; @@ -2881,7 +2886,7 @@ posix_set_iatt_in_dict (dict_t *dict, struct iatt *preop, struct iatt *postop) return ret; if (postop) { - stbuf = GF_CALLOC (1, len, gf_common_mt_char); + stbuf = GF_MALLOC (len, gf_common_mt_char); if (!stbuf) goto out; memcpy (stbuf, postop, len); @@ -2894,7 +2899,7 @@ posix_set_iatt_in_dict (dict_t *dict, struct iatt *preop, struct iatt *postop) } if (preop) { - prebuf = GF_CALLOC (1, len, gf_common_mt_char); + prebuf = GF_MALLOC (len, gf_common_mt_char); if (!prebuf) goto out; memcpy (prebuf, preop, len); @@ -2906,7 +2911,7 @@ posix_set_iatt_in_dict (dict_t *dict, struct iatt *preop, struct iatt *postop) } if (postop) { - postbuf = GF_CALLOC (1, len, gf_common_mt_char); + postbuf = GF_MALLOC (len, gf_common_mt_char); if (!postbuf) goto out; memcpy (postbuf, postop, len); diff --git a/xlators/storage/posix/src/posix-inode-fd-ops.c b/xlators/storage/posix/src/posix-inode-fd-ops.c index 89355757508..ed5f439ac73 100644 --- a/xlators/storage/posix/src/posix-inode-fd-ops.c +++ b/xlators/storage/posix/src/posix-inode-fd-ops.c @@ -3224,7 +3224,7 @@ posix_getxattr (call_frame_t *frame, xlator_t *this, goto out; } } - value = GF_CALLOC (size + 1, sizeof(char), gf_posix_mt_char); + value = GF_MALLOC (size + 1, gf_posix_mt_char); if (!value) { op_ret = -1; op_errno = ENOMEM; @@ -3233,6 +3233,7 @@ posix_getxattr (call_frame_t *frame, xlator_t *this, if (have_val) { memcpy (value, value_buf, size); } else { + bzero (value, size + 1); size = sys_lgetxattr (real_path, key, value, size); if (size == -1) { op_ret = -1; @@ -3349,8 +3350,7 @@ posix_getxattr (call_frame_t *frame, xlator_t *this, goto out; } } - value = GF_CALLOC (size + 1, sizeof(char), - gf_posix_mt_char); + value = GF_MALLOC (size + 1, gf_posix_mt_char); if (!value) { op_errno = errno; goto out; @@ -3358,6 +3358,7 @@ posix_getxattr (call_frame_t *frame, xlator_t *this, if (have_val) { memcpy (value, value_buf, size); } else { + bzero(value, size + 1); size = sys_lgetxattr (real_path, keybuffer, value, size); if (size == -1) { op_errno = errno; @@ -3533,7 +3534,7 @@ posix_fgetxattr (call_frame_t *frame, xlator_t *this, goto done; } } - value = GF_CALLOC (size + 1, sizeof(char), gf_posix_mt_char); + value = GF_MALLOC (size + 1, gf_posix_mt_char); if (!value) { op_ret = -1; op_errno = ENOMEM; @@ -3542,6 +3543,7 @@ posix_fgetxattr (call_frame_t *frame, xlator_t *this, if (have_val) { memcpy (value, value_buf, size); } else { + bzero (value, size + 1); size = sys_fgetxattr (_fd, key, value, size); if (size == -1) { op_ret = -1; @@ -3639,8 +3641,7 @@ posix_fgetxattr (call_frame_t *frame, xlator_t *this, break; } } - value = GF_CALLOC (size + 1, sizeof(char), - gf_posix_mt_char); + value = GF_MALLOC (size + 1, gf_posix_mt_char); if (!value) { op_ret = -1; op_errno = errno; @@ -3649,6 +3650,7 @@ posix_fgetxattr (call_frame_t *frame, xlator_t *this, if (have_val) { memcpy (value, value_buf, size); } else { + bzero (value, size + 1); size = sys_fgetxattr (_fd, key, value, size); if (size == -1) { op_ret = -1; @@ -5046,11 +5048,12 @@ posix_readdirp_fill (xlator_t *this, fd_t *fd, gf_dirent_t *entries, dict_t *dic hpath[len] = '/'; list_for_each_entry (entry, &entries->list, list) { - memset (gfid, 0, 16); inode = inode_grep (fd->inode->table, fd->inode, entry->d_name); if (inode) gf_uuid_copy (gfid, inode->gfid); + else + bzero(gfid, 16); strcpy (&hpath[len+1], entry->d_name); |