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authorJ. Bruce Fields <bfields@fieldses.org>2006-03-26 01:37:24 -0800
committerLinus Torvalds <torvalds@g5.osdl.org>2006-03-26 08:56:56 -0800
commit6dc0fe8f8b40854982929e4f24d8c65115769b60 (patch)
treea3489bf4765799778238e1fee3de71ec6a0e1d73 /fs/locks.c
parentfa3536cc144c1298f2ed9416c33f3b77fa2cd37a (diff)
downloadop-kernel-dev-6dc0fe8f8b40854982929e4f24d8c65115769b60.zip
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[PATCH] VFS,fs/locks.c: cleanup locks_insert_block
BUG instead of handling a case that should never happen. Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu> Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'fs/locks.c')
-rw-r--r--fs/locks.c7
1 files changed, 1 insertions, 6 deletions
diff --git a/fs/locks.c b/fs/locks.c
index 709450a..4badf6a 100644
--- a/fs/locks.c
+++ b/fs/locks.c
@@ -533,12 +533,7 @@ static void locks_delete_block(struct file_lock *waiter)
static void locks_insert_block(struct file_lock *blocker,
struct file_lock *waiter)
{
- if (!list_empty(&waiter->fl_block)) {
- printk(KERN_ERR "locks_insert_block: removing duplicated lock "
- "(pid=%d %Ld-%Ld type=%d)\n", waiter->fl_pid,
- waiter->fl_start, waiter->fl_end, waiter->fl_type);
- __locks_delete_block(waiter);
- }
+ BUG_ON(!list_empty(&waiter->fl_block));
list_add_tail(&waiter->fl_block, &blocker->fl_block);
waiter->fl_next = blocker;
if (IS_POSIX(blocker))
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