From 36a6d2ebc4eeb1f30ee94c09d7df989f88f73f84 Mon Sep 17 00:00:00 2001 From: Konstantin Belousov Date: Tue, 19 Mar 2013 13:21:39 +0000 Subject: [PATCH] Add a convenience macro bread_gb() to wrap a call to breadn_flags(). Comparing with bread(), it adds an argument to pass the flags to getblk(). Sponsored by: The FreeBSD Foundation Tested by: pho MFC after: 2 weeks --- sys/sys/buf.h | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/sys/sys/buf.h b/sys/sys/buf.h index 2261b56d1f7..87f2b764444 100644 --- a/sys/sys/buf.h +++ b/sys/sys/buf.h @@ -480,7 +480,10 @@ int buf_dirty_count_severe(void); void bremfree(struct buf *); void bremfreef(struct buf *); /* XXX Force bremfree, only for nfs. */ #define bread(vp, blkno, size, cred, bpp) \ - breadn_flags(vp, blkno, size, 0, 0, 0, cred, 0, bpp) + breadn_flags(vp, blkno, size, NULL, NULL, 0, cred, 0, bpp) +#define bread_gb(vp, blkno, size, cred, gbflags, bpp) \ + breadn_flags(vp, blkno, size, NULL, NULL, 0, cred, \ + gbflags, bpp) #define breadn(vp, blkno, size, rablkno, rabsize, cnt, cred, bpp) \ breadn_flags(vp, blkno, size, rablkno, rabsize, cnt, cred, 0, bpp) int breadn_flags(struct vnode *, daddr_t, int, daddr_t *, int *, int,