GFS2: Remove obsolete code in quota.c

There is no point in testing for GLF_DEMOTE here, we might as
well always release the glock at that point.

Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>

2 files changed, 5 insertions, 17 deletions

diff --git a/fs/gfs2/glock.h b/fs/gfs2/glock.h
index c609894ec0d0..13f0bd228132 100644
--- a/fs/gfs2/glock.h
+++ b/fs/gfs2/glock.h
@@ -180,15 +180,6 @@ static inline int gfs2_glock_is_held_shrd(struct gfs2_glock *gl)
         return gl->gl_state == LM_ST_SHARED;
 }
 
-static inline int gfs2_glock_is_blocking(struct gfs2_glock *gl)
-{
-        int ret;
-        spin_lock(&gl->gl_spin);
-        ret = test_bit(GLF_DEMOTE, &gl->gl_flags);
-        spin_unlock(&gl->gl_spin);
-        return ret;
-}
-
 int gfs2_glock_get(struct gfs2_sbd *sdp,
                    u64 number, const struct gfs2_glock_operations *glops,
                    int create, struct gfs2_glock **glp);
diff --git a/fs/gfs2/quota.c b/fs/gfs2/quota.c
index 73a43cee0ea3..6aaa6c5e21bc 100644
--- a/fs/gfs2/quota.c
+++ b/fs/gfs2/quota.c
@@ -843,9 +843,8 @@ restart:
         if (force_refresh || qd->qd_qb.qb_magic != cpu_to_be32(GFS2_MAGIC)) {
                 loff_t pos;
                 gfs2_glock_dq_uninit(q_gh);
-                error = gfs2_glock_nq_init(qd->qd_gl,
-                                           LM_ST_EXCLUSIVE, GL_NOCACHE,
-                                           q_gh);
+                error = gfs2_glock_nq_init(qd->qd_gl, LM_ST_EXCLUSIVE,
+                                           GL_NOCACHE, q_gh);
                 if (error)
                         return error;
 
@@ -871,11 +870,9 @@ restart:
                 qlvb->qb_value = cpu_to_be64(q.qu_value);
                 qd->qd_qb = *qlvb;
 
-                if (gfs2_glock_is_blocking(qd->qd_gl)) {
-                        gfs2_glock_dq_uninit(q_gh);
-                        force_refresh = 0;
-                        goto restart;
-                }
+                gfs2_glock_dq_uninit(q_gh);
+                force_refresh = 0;
+                goto restart;
         }
 
         return 0;