Messages in this thread Patch in this message | | | From | swhiteho@redhat ... | Subject | [PATCH 04/18] [GFS2] trivial sparse lock annotations | Date | Fri, 11 Jul 2008 11:11:05 +0100 |
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From: Harvey Harrison <harvey.harrison@gmail.com>
Annotate the &sdp->sd_log_lock.
Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
diff --git a/fs/gfs2/log.c b/fs/gfs2/log.c index 548264b..6c6af9f 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 7711528..7c64510 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); } -- 1.5.1.2
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