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cifs: remove unused function cifs_oplock_break_wait

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Commit 743162013d ("sched: Remove proliferation of wait_on_bit() action
functions") has removed the call to cifs_oplock_break_wait, making this
function unused; remove it.

This fixes the following compilation warning:

  fs/cifs/misc.c:578:1: warning: ‘cifs_oplock_break_wait’ defined but not used [-Wunused-function]

Signed-off-by: Vincent Stehlé <vincent.stehle@laposte.net>
Cc: Steve French <sfrench@samba.org>
Signed-off-by: Steve French <smfrench@gmail.com>
This commit is contained in:
Vincent Stehlé 2014-07-21 23:47:36 +02:00 committed by Steve French
parent c8d6637d04
commit e91259f3c7
1 changed files with 0 additions and 7 deletions
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fs/cifs/misc.c
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@ -574,13 +574,6 @@ void cifs_set_oplock_level(struct cifsInodeInfo *cinode, __u32 oplock)
cinode->oplock = 0;
}
static int
cifs_oplock_break_wait(void *unused)
{
schedule();
return signal_pending(current) ? -ERESTARTSYS : 0;
}
/*
* We wait for oplock breaks to be processed before we attempt to perform
* writes.