Author: pjd
Date: Tue May 11 22:46:36 2010
New Revision: 207937
URL: http://svn.freebsd.org/changeset/base/207937
Log:
I added vfs_lowvnodes event, but it was only used for a short while and now
it is totally unused. Remove it.
MFC after: 3 days
Modified:
head/sys/cddl/compat/opensolaris/sys/dnlc.h
head/sys/kern/vfs_subr.c
head/sys/sys/eventhandler.h
Modified: head/sys/cddl/compat/opensolaris/sys/dnlc.h
==============================================================================
--- head/sys/cddl/compat/opensolaris/sys/dnlc.h Tue May 11 22:29:00 2010
(r207936)
+++ head/sys/cddl/compat/opensolaris/sys/dnlc.h Tue May 11 22:46:36 2010
(r207937)
@@ -35,6 +35,6 @@
#define dnlc_update(dvp, name, vp) do { } while (0)
#define dnlc_remove(dvp, name) do { } while (0)
#define dnlc_purge_vfsp(vfsp, count) (0)
-#define dnlc_reduce_cache(percent)
EVENTHANDLER_INVOKE(vfs_lowvnodes, (int)(intptr_t)(percent))
+#define dnlc_reduce_cache(percent) do { } while (0)
#endif /* !_OPENSOLARIS_SYS_DNLC_H_ */
Modified: head/sys/kern/vfs_subr.c
==============================================================================
--- head/sys/kern/vfs_subr.c Tue May 11 22:29:00 2010 (r207936)
+++ head/sys/kern/vfs_subr.c Tue May 11 22:46:36 2010 (r207937)
@@ -800,7 +800,6 @@ vnlru_proc(void)
}
mtx_unlock(&mountlist_mtx);
if (done == 0) {
- EVENTHANDLER_INVOKE(vfs_lowvnodes, desiredvnodes / 10);
#if 0
/* These messages are temporary debugging aids */
if (vnlru_nowhere < 5)
Modified: head/sys/sys/eventhandler.h
==============================================================================
--- head/sys/sys/eventhandler.h Tue May 11 22:29:00 2010 (r207936)
+++ head/sys/sys/eventhandler.h Tue May 11 22:46:36 2010 (r207937)
@@ -183,10 +183,6 @@ typedef void (*vm_lowmem_handler_t)(void
#define LOWMEM_PRI_DEFAULT EVENTHANDLER_PRI_FIRST
EVENTHANDLER_DECLARE(vm_lowmem, vm_lowmem_handler_t);
-/* Low vnodes event */
-typedef void (*vfs_lowvnodes_handler_t)(void *, int);
-EVENTHANDLER_DECLARE(vfs_lowvnodes, vfs_lowvnodes_handler_t);
-
/* Root mounted event */
typedef void (*mountroot_handler_t)(void *);
EVENTHANDLER_DECLARE(mountroot, mountroot_handler_t);
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