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NFSv4.1/flexfiles: Clean up ff_layout_write_done_cb/ff_layout_commit_done_cb 

Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
This commit is contained in:
Trond Myklebust 2015-09-02 15:22:48 -07:00
parent f95c03b2d5
commit 7cc8c5cde0
1 changed files with 9 additions and 11 deletions
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20
fs/nfs/flexfilelayout/flexfilelayout.c
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@ -1342,14 +1342,12 @@ static int ff_layout_write_done_cb(struct rpc_task *task,
switch (err) {
case -NFS4ERR_RESET_TO_PNFS:
pnfs_set_retry_layoutget(hdr->lseg->pls_layout);
ff_layout_reset_write(hdr, true);
return task->tk_status;
case -NFS4ERR_RESET_TO_MDS:
if (err == -NFS4ERR_RESET_TO_PNFS) {
pnfs_set_retry_layoutget(hdr->lseg->pls_layout);
ff_layout_reset_write(hdr, true);
} else {
pnfs_clear_retry_layoutget(hdr->lseg->pls_layout);
ff_layout_reset_write(hdr, false);
}
pnfs_clear_retry_layoutget(hdr->lseg->pls_layout);
ff_layout_reset_write(hdr, false);
return task->tk_status;
case -EAGAIN:
rpc_restart_call_prepare(task);
@ -1384,11 +1382,11 @@ static int ff_layout_commit_done_cb(struct rpc_task *task,
switch (err) {
case -NFS4ERR_RESET_TO_PNFS:
pnfs_set_retry_layoutget(data->lseg->pls_layout);
pnfs_generic_prepare_to_resend_writes(data);
return -EAGAIN;
case -NFS4ERR_RESET_TO_MDS:
if (err == -NFS4ERR_RESET_TO_PNFS)
pnfs_set_retry_layoutget(data->lseg->pls_layout);
else
pnfs_clear_retry_layoutget(data->lseg->pls_layout);
pnfs_clear_retry_layoutget(data->lseg->pls_layout);
pnfs_generic_prepare_to_resend_writes(data);
return -EAGAIN;
case -EAGAIN: