From 2d81afb87972013b43b055b4711dc75fdeeb9ba8 Mon Sep 17 00:00:00 2001 From: Harvey Harrison Date: Thu, 29 May 2008 18:27:51 -0700 Subject: [PATCH] [GFS2] trivial sparse lock annotations Annotate the &sdp->sd_log_lock. Signed-off-by: Harvey Harrison Signed-off-by: Steven Whitehouse --- fs/gfs2/log.c | 2 ++ fs/gfs2/log.h | 2 ++ 2 files changed, 4 insertions(+) diff --git a/fs/gfs2/log.c b/fs/gfs2/log.c index 548264b1836d..6c6af9f5e3ab 100644 --- a/fs/gfs2/log.c +++ b/fs/gfs2/log.c @@ -87,6 +87,8 @@ void gfs2_remove_from_ail(struct gfs2_bufdata *bd) */ static void gfs2_ail1_start_one(struct gfs2_sbd *sdp, struct gfs2_ail *ai) +__releases(&sdp->sd_log_lock) +__acquires(&sdp->sd_log_lock) { struct gfs2_bufdata *bd, *s; struct buffer_head *bh; diff --git a/fs/gfs2/log.h b/fs/gfs2/log.h index 771152816508..7c64510ccfd2 100644 --- a/fs/gfs2/log.h +++ b/fs/gfs2/log.h @@ -21,6 +21,7 @@ */ static inline void gfs2_log_lock(struct gfs2_sbd *sdp) +__acquires(&sdp->sd_log_lock) { spin_lock(&sdp->sd_log_lock); } @@ -32,6 +33,7 @@ static inline void gfs2_log_lock(struct gfs2_sbd *sdp) */ static inline void gfs2_log_unlock(struct gfs2_sbd *sdp) +__releases(&sdp->sd_log_lock) { spin_unlock(&sdp->sd_log_lock); }