diff options
| author | David Teigland <teigland@redhat.com> | 2008-05-13 14:28:26 -0500 |
|---|---|---|
| committer | David Teigland <teigland@redhat.com> | 2008-05-19 15:37:27 -0500 |
| commit | 817d10bad56f2fdfa321b4a864a21295226b123a (patch) | |
| tree | a8072d7f82e04a88ea37f474661e33f45c112e15 /fs/dlm | |
| parent | 0035a4b14931eb62a5f8a7762284c18e7ab14289 (diff) | |
| download | linux-817d10bad56f2fdfa321b4a864a21295226b123a.tar.gz | |
dlm: fix plock dev_write return value
The return value on writes to the plock device should be the number of bytes written. It was returning 0 instead when an nfs lock callback was involved. Reported-by: Nathan Straz <nstraz@redhat.com> Signed-off-by: David Teigland <teigland@redhat.com>
Diffstat (limited to 'fs/dlm')
| -rw-r--r-- | fs/dlm/plock.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/dlm/plock.c b/fs/dlm/plock.c index d6d6e370f89c..78878c5781ca 100644 --- a/fs/dlm/plock.c +++ b/fs/dlm/plock.c @@ -379,7 +379,7 @@ static ssize_t dev_write(struct file *file, const char __user *u, size_t count, struct plock_xop *xop; xop = (struct plock_xop *)op; if (xop->callback) - count = dlm_plock_callback(op); + dlm_plock_callback(op); else wake_up(&recv_wq); } else |