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Diffstat (limited to 'xlators/cluster/dht/src/dht-inode-write.c')
-rw-r--r--xlators/cluster/dht/src/dht-inode-write.c130
1 files changed, 110 insertions, 20 deletions
diff --git a/xlators/cluster/dht/src/dht-inode-write.c b/xlators/cluster/dht/src/dht-inode-write.c
index 825822a27e6..f925d4b59ed 100644
--- a/xlators/cluster/dht/src/dht-inode-write.c
+++ b/xlators/cluster/dht/src/dht-inode-write.c
@@ -159,9 +159,10 @@ dht_writev (call_frame_t *frame, xlator_t *this, fd_t *fd,
struct iovec *vector, int count, off_t off, uint32_t flags,
struct iobref *iobref, dict_t *xdata)
{
- xlator_t *subvol = NULL;
+ xlator_t *subvol = NULL;
int op_errno = -1;
- dht_local_t *local = NULL;
+ dht_local_t *local = NULL;
+ int ret = -1;
VALIDATE_OR_GOTO (frame, err);
VALIDATE_OR_GOTO (this, err);
@@ -181,6 +182,8 @@ dht_writev (call_frame_t *frame, xlator_t *this, fd_t *fd,
op_errno = EINVAL;
goto err;
}
+
+
if (xdata)
local->xattr_req = dict_ref (xdata);
@@ -191,9 +194,22 @@ dht_writev (call_frame_t *frame, xlator_t *this, fd_t *fd,
local->rebalance.iobref = iobref_ref (iobref);
local->call_cnt = 1;
- STACK_WIND_COOKIE (frame, dht_writev_cbk, subvol, subvol,
- subvol->fops->writev, fd, vector, count, off, flags,
- iobref, xdata);
+ if (dht_fd_open_on_dst (this, fd, subvol)) {
+
+ STACK_WIND_COOKIE (frame, dht_writev_cbk, subvol, subvol,
+ subvol->fops->writev, fd,
+ local->rebalance.vector,
+ local->rebalance.count,
+ local->rebalance.offset,
+ local->rebalance.flags,
+ local->rebalance.iobref, local->xattr_req);
+ return 0;
+
+ } else {
+ ret = dht_check_and_open_fd_on_subvol (this, frame);
+ if (ret)
+ goto err;
+ }
return 0;
@@ -218,6 +234,7 @@ dht_truncate_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
xlator_t *dst_subvol = NULL;
inode_t *inode = NULL;
+
GF_VALIDATE_OR_GOTO ("dht", frame, err);
GF_VALIDATE_OR_GOTO ("dht", this, out);
GF_VALIDATE_OR_GOTO ("dht", frame->local, out);
@@ -368,6 +385,7 @@ dht_truncate (call_frame_t *frame, xlator_t *this, loc_t *loc, off_t offset,
op_errno = EINVAL;
goto err;
}
+
if (xdata)
local->xattr_req = dict_ref (xdata);
@@ -390,6 +408,8 @@ dht_ftruncate (call_frame_t *frame, xlator_t *this, fd_t *fd, off_t offset,
xlator_t *subvol = NULL;
int op_errno = -1;
dht_local_t *local = NULL;
+ int ret = -1;
+
VALIDATE_OR_GOTO (frame, err);
VALIDATE_OR_GOTO (this, err);
@@ -410,11 +430,23 @@ dht_ftruncate (call_frame_t *frame, xlator_t *this, fd_t *fd, off_t offset,
op_errno = EINVAL;
goto err;
}
+
if (xdata)
local->xattr_req = dict_ref (xdata);
- STACK_WIND_COOKIE (frame, dht_truncate_cbk, subvol, subvol,
- subvol->fops->ftruncate, fd, offset, xdata);
+ if (dht_fd_open_on_dst (this, fd, subvol)) {
+
+ STACK_WIND_COOKIE (frame, dht_truncate_cbk, subvol, subvol,
+ subvol->fops->ftruncate, fd,
+ local->rebalance.offset, local->xattr_req);
+ return 0;
+
+ } else {
+
+ ret = dht_check_and_open_fd_on_subvol (this, frame);
+ if (ret)
+ goto err;
+ }
return 0;
@@ -548,12 +580,13 @@ out:
}
int
-dht_fallocate(call_frame_t *frame, xlator_t *this, fd_t *fd, int32_t mode,
+dht_fallocate (call_frame_t *frame, xlator_t *this, fd_t *fd, int32_t mode,
off_t offset, size_t len, dict_t *xdata)
{
xlator_t *subvol = NULL;
int op_errno = -1;
dht_local_t *local = NULL;
+ int ret = -1;
VALIDATE_OR_GOTO (frame, err);
VALIDATE_OR_GOTO (this, err);
@@ -577,12 +610,26 @@ dht_fallocate(call_frame_t *frame, xlator_t *this, fd_t *fd, int32_t mode,
op_errno = EINVAL;
goto err;
}
+
if (xdata)
local->xattr_req = dict_ref (xdata);
- STACK_WIND_COOKIE (frame, dht_fallocate_cbk, subvol, subvol,
- subvol->fops->fallocate, fd, mode, offset, len,
- xdata);
+ if (dht_fd_open_on_dst (this, fd, subvol)) {
+
+ STACK_WIND_COOKIE (frame, dht_fallocate_cbk, subvol, subvol,
+ subvol->fops->fallocate, fd,
+ local->rebalance.flags,
+ local->rebalance.offset,
+ local->rebalance.size,
+ local->xattr_req);
+ return 0;
+
+ } else {
+
+ ret = dht_check_and_open_fd_on_subvol (this, frame);
+ if (ret)
+ goto err;
+ }
return 0;
@@ -716,12 +763,13 @@ out:
}
int
-dht_discard(call_frame_t *frame, xlator_t *this, fd_t *fd, off_t offset,
+dht_discard (call_frame_t *frame, xlator_t *this, fd_t *fd, off_t offset,
size_t len, dict_t *xdata)
{
xlator_t *subvol = NULL;
int op_errno = -1;
dht_local_t *local = NULL;
+ int ret = -1;
VALIDATE_OR_GOTO (frame, err);
VALIDATE_OR_GOTO (this, err);
@@ -744,11 +792,26 @@ dht_discard(call_frame_t *frame, xlator_t *this, fd_t *fd, off_t offset,
op_errno = EINVAL;
goto err;
}
+
if (xdata)
local->xattr_req = dict_ref (xdata);
- STACK_WIND_COOKIE (frame, dht_discard_cbk, subvol, subvol,
- subvol->fops->discard, fd, offset, len, xdata);
+ if (dht_fd_open_on_dst (this, fd, subvol)) {
+
+ STACK_WIND_COOKIE (frame, dht_discard_cbk, subvol, subvol,
+ subvol->fops->discard, fd,
+ local->rebalance.offset,
+ local->rebalance.size,
+ local->xattr_req);
+ return 0;
+
+ } else {
+
+ ret = dht_check_and_open_fd_on_subvol (this, frame);
+ if (ret)
+ goto err;
+
+ }
return 0;
@@ -883,12 +946,13 @@ out:
}
int
-dht_zerofill(call_frame_t *frame, xlator_t *this, fd_t *fd, off_t offset,
+dht_zerofill (call_frame_t *frame, xlator_t *this, fd_t *fd, off_t offset,
off_t len, dict_t *xdata)
{
xlator_t *subvol = NULL;
int op_errno = -1;
dht_local_t *local = NULL;
+ int ret = -1;
VALIDATE_OR_GOTO (frame, err);
VALIDATE_OR_GOTO (this, err);
@@ -911,11 +975,25 @@ dht_zerofill(call_frame_t *frame, xlator_t *this, fd_t *fd, off_t offset,
op_errno = EINVAL;
goto err;
}
+
if (xdata)
local->xattr_req = dict_ref (xdata);
- STACK_WIND_COOKIE (frame, dht_zerofill_cbk, subvol, subvol,
- subvol->fops->zerofill, fd, offset, len, xdata);
+ if (dht_fd_open_on_dst (this, fd, subvol)) {
+
+ STACK_WIND_COOKIE (frame, dht_zerofill_cbk, subvol, subvol,
+ subvol->fops->zerofill, fd,
+ local->rebalance.offset,
+ local->rebalance.size, local->xattr_req);
+ return 0;
+
+ } else {
+
+ ret = dht_check_and_open_fd_on_subvol (this, frame);
+ if (ret)
+ goto err;
+ }
+
return 0;
@@ -1163,6 +1241,7 @@ dht_fsetattr (call_frame_t *frame, xlator_t *this, fd_t *fd, struct iatt *stbuf,
int op_errno = -1;
int i = -1;
int call_cnt = 0;
+ int ret = -1;
VALIDATE_OR_GOTO (frame, err);
@@ -1200,10 +1279,21 @@ dht_fsetattr (call_frame_t *frame, xlator_t *this, fd_t *fd, struct iatt *stbuf,
local->call_cnt = 1;
subvol = local->cached_subvol;
- STACK_WIND_COOKIE (frame, dht_file_setattr_cbk, subvol,
- subvol, subvol->fops->fsetattr, fd, stbuf,
- valid, xdata);
+ if (dht_fd_open_on_dst (this, fd, subvol)) {
+
+ STACK_WIND_COOKIE (frame, dht_file_setattr_cbk, subvol,
+ subvol, subvol->fops->fsetattr, fd,
+ &local->rebalance.stbuf,
+ local->rebalance.flags,
+ local->xattr_req);
+ return 0;
+
+ } else {
+ ret = dht_check_and_open_fd_on_subvol (this, frame);
+ if (ret)
+ goto err;
+ }
return 0;
}
generated by cgit (git 2.34.1) at 2024-06-02 23:29:33 +0000