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| author |   Bob Peterson <rpeterso@redhat.com> | 2017-01-05 16:01:45 -0500 |
|---|---|---|
| committer | Bob Peterson <rpeterso@redhat.com> | 2017-01-05 16:01:45 -0500 |
| commit | f07b352021483a3a38f081dc284928400a9c1d2c (patch) | |
| tree | feef7f57a98a0fc58ebfa693d7c435f2029c68bb /fs/gfs2/ops_fstype.c | |
| parent | GFS2: Limit number of transaction blocks requested for truncates (diff) | |
| download | linux-dev-f07b352021483a3a38f081dc284928400a9c1d2c.tar.xz linux-dev-f07b352021483a3a38f081dc284928400a9c1d2c.zip | |
GFS2: Made logd daemon take into account log demand
Before this patch, the logd daemon only tried to flush things when
the log blocks pinned exceeded a certain threshold. But when we're
deleting very large files, it may require a huge number of journal
blocks, and that, in turn, may exceed the threshold. This patch
factors that into account.
Signed-off-by: Bob Peterson <rpeterso@redhat.com>
Diffstat (limited to 'fs/gfs2/ops_fstype.c')
| -rw-r--r-- | fs/gfs2/ops_fstype.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/gfs2/ops_fstype.c b/fs/gfs2/ops_fstype.c index ff72ac6439c8..86281a918c7a 100644 --- a/fs/gfs2/ops_fstype.c +++ b/fs/gfs2/ops_fstype.c @@ -683,6 +683,7 @@ static int init_journal(struct gfs2_sbd *sdp, int undo) goto fail_jindex; } + atomic_set(&sdp->sd_log_blks_needed, 0); if (sdp->sd_args.ar_spectator) { sdp->sd_jdesc = gfs2_jdesc_find(sdp, 0); atomic_set(&sdp->sd_log_blks_free, sdp->sd_jdesc->jd_blocks); |