diff options
author | Trond Myklebust <Trond.Myklebust@netapp.com> | 2006-10-20 02:28:38 -0400 |
---|---|---|
committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-10-20 13:26:38 -0400 |
commit | eda3cef8dd2b83875affe82595db9d0c278879b2 (patch) | |
tree | 8243651c72751fc2204c8423f8a372c0dddba8a4 | |
parent | b6dff26a08189932eeb0fa4261e09e733b0fc540 (diff) |
[PATCH] NFS: Fix error handling in nfs_direct_write_result()
If the RPC call tanked, we should not be checking the return value
of data->res.verf->committed, since it is unlikely to even be
initialised.
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
-rw-r--r-- | fs/nfs/direct.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/fs/nfs/direct.c b/fs/nfs/direct.c index 9f7f8b9ea1e2..1e873fcab947 100644 --- a/fs/nfs/direct.c +++ b/fs/nfs/direct.c | |||
@@ -532,10 +532,12 @@ static void nfs_direct_write_result(struct rpc_task *task, void *calldata) | |||
532 | 532 | ||
533 | spin_lock(&dreq->lock); | 533 | spin_lock(&dreq->lock); |
534 | 534 | ||
535 | if (likely(status >= 0)) | 535 | if (unlikely(status < 0)) { |
536 | dreq->count += data->res.count; | 536 | dreq->error = status; |
537 | else | 537 | goto out_unlock; |
538 | dreq->error = task->tk_status; | 538 | } |
539 | |||
540 | dreq->count += data->res.count; | ||
539 | 541 | ||
540 | if (data->res.verf->committed != NFS_FILE_SYNC) { | 542 | if (data->res.verf->committed != NFS_FILE_SYNC) { |
541 | switch (dreq->flags) { | 543 | switch (dreq->flags) { |
@@ -550,7 +552,7 @@ static void nfs_direct_write_result(struct rpc_task *task, void *calldata) | |||
550 | } | 552 | } |
551 | } | 553 | } |
552 | } | 554 | } |
553 | 555 | out_unlock: | |
554 | spin_unlock(&dreq->lock); | 556 | spin_unlock(&dreq->lock); |
555 | } | 557 | } |
556 | 558 | ||