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Diffstat (limited to 'fs/gfs2/trans.c')
-rw-r--r--fs/gfs2/trans.c14
1 files changed, 10 insertions, 4 deletions
diff --git a/fs/gfs2/trans.c b/fs/gfs2/trans.c
index ec1631257978..7e835be7032d 100644
--- a/fs/gfs2/trans.c
+++ b/fs/gfs2/trans.c
@@ -230,9 +230,11 @@ void gfs2_trans_add_meta(struct gfs2_glock *gl, struct buffer_head *bh)
{
struct gfs2_sbd *sdp = gl->gl_name.ln_sbd;
+ struct super_block *sb = sdp->sd_vfs;
struct gfs2_bufdata *bd;
struct gfs2_meta_header *mh;
struct gfs2_trans *tr = current->journal_info;
+ bool withdraw = false;
lock_buffer(bh);
if (buffer_pinned(bh)) {
@@ -266,13 +268,15 @@ void gfs2_trans_add_meta(struct gfs2_glock *gl, struct buffer_head *bh)
(unsigned long long)bd->bd_bh->b_blocknr);
BUG();
}
- if (unlikely(test_bit(SDF_FROZEN, &sdp->sd_flags))) {
- fs_info(sdp, "GFS2:adding buf while frozen\n");
- gfs2_assert_withdraw(sdp, 0);
- }
if (unlikely(gfs2_withdrawn(sdp))) {
fs_info(sdp, "GFS2:adding buf while withdrawn! 0x%llx\n",
(unsigned long long)bd->bd_bh->b_blocknr);
+ goto out_unlock;
+ }
+ if (unlikely(sb->s_writers.frozen == SB_FREEZE_COMPLETE)) {
+ fs_info(sdp, "GFS2:adding buf while frozen\n");
+ withdraw = true;
+ goto out_unlock;
}
gfs2_pin(sdp, bd->bd_bh);
mh->__pad0 = cpu_to_be64(0);
@@ -281,6 +285,8 @@ void gfs2_trans_add_meta(struct gfs2_glock *gl, struct buffer_head *bh)
tr->tr_num_buf_new++;
out_unlock:
gfs2_log_unlock(sdp);
+ if (withdraw)
+ gfs2_assert_withdraw(sdp, 0);
out:
unlock_buffer(bh);
}