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path: root/fs/gfs2/super.c
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Diffstat (limited to 'fs/gfs2/super.c')
-rw-r--r--fs/gfs2/super.c16
1 files changed, 7 insertions, 9 deletions
diff --git a/fs/gfs2/super.c b/fs/gfs2/super.c
index 32d8d26126a1..d79a03573840 100644
--- a/fs/gfs2/super.c
+++ b/fs/gfs2/super.c
@@ -167,7 +167,7 @@ int gfs2_make_fs_rw(struct gfs2_sbd *sdp)
if (error)
return error;
- error = gfs2_glock_nq_init(sdp->sd_freeze_gl, LM_ST_SHARED, 0,
+ error = gfs2_glock_nq_init(sdp->sd_freeze_gl, LM_ST_SHARED, GL_EXACT,
&freeze_gh);
if (error)
goto fail_threads;
@@ -203,7 +203,6 @@ int gfs2_make_fs_rw(struct gfs2_sbd *sdp)
return 0;
fail:
- freeze_gh.gh_flags |= GL_NOCACHE;
gfs2_glock_dq_uninit(&freeze_gh);
fail_threads:
if (sdp->sd_quotad_process)
@@ -430,7 +429,7 @@ static int gfs2_lock_fs_check_clean(struct gfs2_sbd *sdp)
}
error = gfs2_glock_nq_init(sdp->sd_freeze_gl, LM_ST_EXCLUSIVE,
- GL_NOCACHE, &sdp->sd_freeze_gh);
+ 0, &sdp->sd_freeze_gh);
if (error)
goto out;
@@ -613,13 +612,14 @@ int gfs2_make_fs_ro(struct gfs2_sbd *sdp)
!gfs2_glock_is_locked_by_me(sdp->sd_freeze_gl)) {
if (!log_write_allowed) {
error = gfs2_glock_nq_init(sdp->sd_freeze_gl,
- LM_ST_SHARED, GL_NOCACHE |
- LM_FLAG_TRY, &freeze_gh);
+ LM_ST_SHARED,
+ LM_FLAG_TRY | GL_EXACT,
+ &freeze_gh);
if (error == GLR_TRYFAILED)
error = 0;
} else {
error = gfs2_glock_nq_init(sdp->sd_freeze_gl,
- LM_ST_SHARED, GL_NOCACHE,
+ LM_ST_SHARED, GL_EXACT,
&freeze_gh);
if (error && !gfs2_withdrawn(sdp))
return error;
@@ -761,7 +761,7 @@ void gfs2_freeze_func(struct work_struct *work)
struct super_block *sb = sdp->sd_vfs;
atomic_inc(&sb->s_active);
- error = gfs2_glock_nq_init(sdp->sd_freeze_gl, LM_ST_SHARED, 0,
+ error = gfs2_glock_nq_init(sdp->sd_freeze_gl, LM_ST_SHARED, GL_EXACT,
&freeze_gh);
if (error) {
fs_info(sdp, "GFS2: couldn't get freeze lock : %d\n", error);
@@ -774,8 +774,6 @@ void gfs2_freeze_func(struct work_struct *work)
error);
gfs2_assert_withdraw(sdp, 0);
}
- if (!test_bit(SDF_JOURNAL_LIVE, &sdp->sd_flags))
- freeze_gh.gh_flags |= GL_NOCACHE;
gfs2_glock_dq_uninit(&freeze_gh);
}
deactivate_super(sb);