From b0904e147f7cbe4be3b4dae49ddccd627bb66f16 Mon Sep 17 00:00:00 2001
From: Adrian Bunk <bunk@stusta.de>
Date: Fri, 23 Jun 2006 02:05:13 -0700
Subject: [PATCH] fs/locks.c: make posix_locks_deadlock() static
We can now make posix_locks_deadlock() static.
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Cc: Trond Myklebust <trond.myklebust@fys.uio.no>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---
fs/locks.c | 4 +---
include/linux/fs.h | 1 -
2 files changed, 1 insertion(+), 4 deletions(-)
diff --git a/fs/locks.c b/fs/locks.c
index f8a634a..1ad29c9 100644
--- a/fs/locks.c
+++ b/fs/locks.c
@@ -703,7 +703,7 @@ EXPORT_SYMBOL(posix_test_lock);
* from a broken NFS client. But broken NFS clients have a lot more to
* worry about than proper deadlock detection anyway... --okir
*/
-int posix_locks_deadlock(struct file_lock *caller_fl,
+static int posix_locks_deadlock(struct file_lock *caller_fl,
struct file_lock *block_fl)
{
struct list_head *tmp;
@@ -722,8 +722,6 @@ next_task:
return 0;
}
-EXPORT_SYMBOL(posix_locks_deadlock);
-
/* Try to create a FLOCK lock on filp. We always insert new FLOCK locks
* at the head of the list, but that's secret knowledge known only to
* flock_lock_file and posix_lock_file.
diff --git a/include/linux/fs.h b/include/linux/fs.h
index 56d8bf0..dba4cbd 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -776,7 +776,6 @@ extern int posix_lock_file_conf(struct file *, struct file_lock *, struct file_l
extern int posix_lock_file(struct file *, struct file_lock *);
extern int posix_lock_file_wait(struct file *, struct file_lock *);
extern int posix_unblock_lock(struct file *, struct file_lock *);
-extern int posix_locks_deadlock(struct file_lock *, struct file_lock *);
extern int flock_lock_file_wait(struct file *filp, struct file_lock *fl);
extern int __break_lease(struct inode *inode, unsigned int flags);
extern void lease_get_mtime(struct inode *, struct timespec *time);
--
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