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-rw-r--r--fs/gfs2/glock.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/fs/gfs2/glock.c b/fs/gfs2/glock.c
index dbeb4ad836b..7f362d0c3f7 100644
--- a/fs/gfs2/glock.c
+++ b/fs/gfs2/glock.c
@@ -1967,8 +1967,11 @@ static void scan_glock(struct gfs2_glock *gl)
if (gfs2_glmutex_trylock(gl)) {
if (gl->gl_ops == &gfs2_inode_glops) {
struct gfs2_inode *ip = gl->gl_object;
- if (ip)
+ if (ip == NULL) {
+ struct gfs2_sbd *sdp = gl->gl_sbd;
+ gfs2_assert_withdraw(sdp, gl->gl_state == LM_ST_UNLOCKED);
goto out_schedule;
+ }
}
if (queue_empty(gl, &gl->gl_holders) &&
gl->gl_state != LM_ST_UNLOCKED &&
@@ -1982,7 +1985,7 @@ static void scan_glock(struct gfs2_glock *gl)
return;
- out_schedule:
+out_schedule:
gfs2_glmutex_unlock(gl);
gfs2_glock_schedule_for_reclaim(gl);
gfs2_glock_put(gl);