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| author | Bob Peterson <rpeterso@redhat.com> | 2007-07-24 14:07:33 -0500 |
|---|---|---|
| committer | Steven Whitehouse <swhiteho@redhat.com> | 2007-10-10 08:54:53 +0100 |
| commit | 693ddeabbb3e563f192a7ac74ec04168aa92e8d8 (patch) | |
| tree | c82fb871747d8dc05c43d1627bb2f777a869a115 /fs/gfs2/log.c | |
| parent | 905d2aefa9e06ebb995df96920d273a516fcd3f9 (diff) | |
| download | lwn-693ddeabbb3e563f192a7ac74ec04168aa92e8d8.tar.gz lwn-693ddeabbb3e563f192a7ac74ec04168aa92e8d8.zip | |
[GFS2] Revert part of earlier log.c changes
This is patch 2 of 5 for bug #248176.
The list_move code previously concocted in log.c for bug #238162
(see https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=238162#c23)
never runs as bh can now never be NULL at this point.
Signed-off-by: Bob Peterson <rpeterso@redhat.com>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
Diffstat (limited to 'fs/gfs2/log.c')
| -rw-r--r-- | fs/gfs2/log.c | 13 |
1 files changed, 2 insertions, 11 deletions
diff --git a/fs/gfs2/log.c b/fs/gfs2/log.c index f49a12e24086..f7c0608332fb 100644 --- a/fs/gfs2/log.c +++ b/fs/gfs2/log.c @@ -83,11 +83,6 @@ static void gfs2_ail1_start_one(struct gfs2_sbd *sdp, struct gfs2_ail *ai) gfs2_assert(sdp, bd->bd_ail == ai); - if (!bh){ - list_move(&bd->bd_ail_st_list, &ai->ai_ail2_list); - continue; - } - if (!buffer_busy(bh)) { if (!buffer_uptodate(bh)) { gfs2_log_unlock(sdp); @@ -130,11 +125,6 @@ static int gfs2_ail1_empty_one(struct gfs2_sbd *sdp, struct gfs2_ail *ai, int fl bd_ail_st_list) { bh = bd->bd_bh; - if (!bh){ - list_move(&bd->bd_ail_st_list, &ai->ai_ail2_list); - continue; - } - gfs2_assert(sdp, bd->bd_ail == ai); if (buffer_busy(bh)) { @@ -155,13 +145,14 @@ static int gfs2_ail1_empty_one(struct gfs2_sbd *sdp, struct gfs2_ail *ai, int fl static void gfs2_ail1_start(struct gfs2_sbd *sdp, int flags) { - struct list_head *head = &sdp->sd_ail1_list; + struct list_head *head; u64 sync_gen; struct list_head *first; struct gfs2_ail *first_ai, *ai, *tmp; int done = 0; gfs2_log_lock(sdp); + head = &sdp->sd_ail1_list; if (list_empty(head)) { gfs2_log_unlock(sdp); return; |