Author: mjg
Date: Sun Mar 4 22:14:20 2018
New Revision: 330419
URL: https://svnweb.freebsd.org/changeset/base/330419
Log:
lockmgr: whack unused lockmgr_note_exclusive_upgrade
Modified:
head/sys/kern/kern_lock.c
Modified: head/sys/kern/kern_lock.c
==============================================================================
--- head/sys/kern/kern_lock.c Sun Mar 4 22:01:23 2018 (r330418)
+++ head/sys/kern/kern_lock.c Sun Mar 4 22:14:20 2018 (r330419)
@@ -234,18 +234,6 @@ lockmgr_note_exclusive_release(struct lock *lk, const
TD_LOCKS_DEC(curthread);
}
-static void
-lockmgr_note_exclusive_upgrade(struct lock *lk, const char *file, int line,
- int flags)
-{
-
- LOCK_LOG_LOCK("XUPGRADE", &lk->lock_object, 0, 0, file,
- line);
- WITNESS_UPGRADE(&lk->lock_object, LOP_EXCLUSIVE |
- LK_TRYWIT(flags), file, line);
- TD_SLOCKS_DEC(curthread);
-}
-
static __inline struct thread *
lockmgr_xholder(const struct lock *lk)
{
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