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-rw-r--r--fs/gfs2/util.h15
1 files changed, 8 insertions, 7 deletions
diff --git a/fs/gfs2/util.h b/fs/gfs2/util.h
index 11c9d59b6889..ba071998461f 100644
--- a/fs/gfs2/util.h
+++ b/fs/gfs2/util.h
@@ -198,13 +198,14 @@ static inline void gfs2_withdraw_delayed(struct gfs2_sbd *sdp)
}
/**
- * gfs2_withdrawn - test whether the file system is withdrawing or withdrawn
+ * gfs2_withdrawing_or_withdrawn - test whether the file system is withdrawing
+ * or withdrawn
* @sdp: the superblock
*/
-static inline bool gfs2_withdrawn(struct gfs2_sbd *sdp)
+static inline bool gfs2_withdrawing_or_withdrawn(struct gfs2_sbd *sdp)
{
- return test_bit(SDF_WITHDRAWN, &sdp->sd_flags) ||
- test_bit(SDF_WITHDRAWING, &sdp->sd_flags);
+ return unlikely(test_bit(SDF_WITHDRAWN, &sdp->sd_flags) ||
+ test_bit(SDF_WITHDRAWING, &sdp->sd_flags));
}
/**
@@ -213,13 +214,13 @@ static inline bool gfs2_withdrawn(struct gfs2_sbd *sdp)
*/
static inline bool gfs2_withdrawing(struct gfs2_sbd *sdp)
{
- return test_bit(SDF_WITHDRAWING, &sdp->sd_flags) &&
- !test_bit(SDF_WITHDRAWN, &sdp->sd_flags);
+ return unlikely(test_bit(SDF_WITHDRAWING, &sdp->sd_flags) &&
+ !test_bit(SDF_WITHDRAWN, &sdp->sd_flags));
}
static inline bool gfs2_withdraw_in_prog(struct gfs2_sbd *sdp)
{
- return test_bit(SDF_WITHDRAW_IN_PROG, &sdp->sd_flags);
+ return unlikely(test_bit(SDF_WITHDRAW_IN_PROG, &sdp->sd_flags));
}
#define gfs2_tune_get(sdp, field) \