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[GFS2] Drop log lock on I/O error & tidy up

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This patch drops the log spinlock when an I/O error occurs
to avoid any possible problems in case of blocking or
recursion in the I/O error routine. It also has a few
cosmetic changes to tidy up various other files.

Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
This commit is contained in:
Steven Whitehouse
2006-05-18 14:10:52 -04:00
parent 02f211f4d0
commit 1b50259bc3
4 changed files with 17 additions and 16 deletions
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5
fs/gfs2/meta_io.c
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@@ -226,8 +226,11 @@ void gfs2_ail1_start_one(struct gfs2_sbd *sdp, struct gfs2_ail *ai)
gfs2_assert(sdp, bd->bd_ail == ai);
if (!buffer_busy(bh)) {
if (!buffer_uptodate(bh))
if (!buffer_uptodate(bh)) {
gfs2_log_unlock(sdp);
gfs2_io_error_bh(sdp, bh);
gfs2_log_lock(sdp);
}
list_move(&bd->bd_ail_st_list,
&ai->ai_ail2_list);
continue;