Module Name: src
Committed By: hannken
Date: Sat Oct 17 10:29:30 UTC 2009
Modified Files:
src/sys/dev: fss.c
Log Message:
Remove unneeded vinvalbuf() on backing store as we don't use
VOP_BMAP()/VOP_STRATEGY() here.
To generate a diff of this commit:
cvs rdiff -u -r1.64 -r1.65 src/sys/dev/fss.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/dev/fss.c
diff -u src/sys/dev/fss.c:1.64 src/sys/dev/fss.c:1.65
--- src/sys/dev/fss.c:1.64 Tue Oct 13 12:37:19 2009
+++ src/sys/dev/fss.c Sat Oct 17 10:29:29 2009
@@ -1,4 +1,4 @@
-/* $NetBSD: fss.c,v 1.64 2009/10/13 12:37:19 hannken Exp $ */
+/* $NetBSD: fss.c,v 1.65 2009/10/17 10:29:29 hannken Exp $ */
/*-
* Copyright (c) 2003 The NetBSD Foundation, Inc.
@@ -36,7 +36,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: fss.c,v 1.64 2009/10/13 12:37:19 hannken Exp $");
+__KERNEL_RCSID(0, "$NetBSD: fss.c,v 1.65 2009/10/17 10:29:29 hannken Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@@ -705,14 +705,6 @@
sc->sc_bs_bmask = FSS_FSBSIZE(sc)-1;
}
- /*
- * As all IO to from/to the backing store goes through
- * VOP_STRATEGY() clean the buffer cache to prevent
- * cache incoherencies.
- */
- if ((error = vinvalbuf(sc->sc_bs_vp, V_SAVE, l->l_cred, l, 0, 0)) != 0)
- return error;
-
return 0;
}
