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| author |   Andy Ryan <genanr@allantgroup.com> | 2006-11-07 14:36:26 -0600 |
|---|---|---|
| committer |   Trond Myklebust <Trond.Myklebust@netapp.com> | 2006-12-06 10:46:26 -0500 |
| commit | 46b9f8e1484352f09f229107ba2a758fe386d7f7 (patch) | |
| tree | 544f971bf1034fa34c0d9b5cf2f5aeaabc3d413b /fs/nfs | |
| parent | SUNRPC: Fix a potential race in rpc_wake_up_task() (diff) | |
| download | linux-dev-46b9f8e1484352f09f229107ba2a758fe386d7f7.tar.xz linux-dev-46b9f8e1484352f09f229107ba2a758fe386d7f7.zip | |
NFS Exclusive open not supported bug
When trying to open a file with the O_EXCL flag over NFS on a server that does
not support exclusive mode, the file does not open. The reason,
rpc_call_sync returns a errno number, and not the nfs error number. I fixed
it by changing the status check in nfs3proc.c. Either this is how it should
be fixed, or rpc_call_sync should be fixed to return the NFS error.
Signed-off-by: Andy Ryan <genanr@allantgroup.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'fs/nfs')
| -rw-r--r-- | fs/nfs/nfs3proc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/nfs/nfs3proc.c b/fs/nfs/nfs3proc.c index e5f128ffc32d..9d7ff4f83faf 100644 --- a/fs/nfs/nfs3proc.c +++ b/fs/nfs/nfs3proc.c @@ -369,7 +369,7 @@ again: /* If the server doesn't support the exclusive creation semantics, * try again with simple 'guarded' mode. */ - if (status == NFSERR_NOTSUPP) { + if (status == -ENOTSUPP) { switch (arg.createmode) { case NFS3_CREATE_EXCLUSIVE: arg.createmode = NFS3_CREATE_GUARDED; |