From 817d10bad56f2fdfa321b4a864a21295226b123a Mon Sep 17 00:00:00 2001 From: David Teigland Date: Tue, 13 May 2008 14:28:26 -0500 Subject: [PATCH] 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 Signed-off-by: David Teigland --- fs/dlm/plock.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) 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 -- 2.20.1