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-rw-r--r--fs/gfs2/util.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/fs/gfs2/util.h b/fs/gfs2/util.h
index 4b68b2c1fe56..f2702bc9837c 100644
--- a/fs/gfs2/util.h
+++ b/fs/gfs2/util.h
@@ -164,6 +164,15 @@ static inline unsigned int gfs2_tune_get_i(struct gfs2_tune *gt,
return x;
}
+/**
+ * gfs2_withdrawn - test whether the file system is withdrawing or withdrawn
+ * @sdp: the superblock
+ */
+static inline bool gfs2_withdrawn(struct gfs2_sbd *sdp)
+{
+ return test_bit(SDF_WITHDRAWN, &sdp->sd_flags);
+}
+
#define gfs2_tune_get(sdp, field) \
gfs2_tune_get_i(&(sdp)->sd_tune, &(sdp)->sd_tune.field)