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| author | Steven Whitehouse <swhiteho@redhat.com> | 2008-11-19 13:08:22 +0300 |
|---|---|---|
| committer | Steven Whitehouse <swhiteho@redhat.com> | 2009-01-05 10:39:07 +0300 |
| commit | 9ac1b4d9b6f885ccd7d8f56bceb609003a920ff7 (patch) | |
| tree | 3208c627ca63e4167b2ce1d4bf4849b478d7a0e4 /fs/gfs2/recovery.c | |
| parent | 813e0c46c9e2a0c6f0b6e774faac82afd7a2e812 (diff) | |
| download | linux-9ac1b4d9b6f885ccd7d8f56bceb609003a920ff7.tar.xz | |
GFS2: Move gfs2_recoverd into recovery.c
By moving gfs2_recoverd, we can make an additional function static
and it also leaves only (the already scheduled for removal) gfs2_glockd
in daemon.c.
At the same time the declaration of gfs2_quotad is moved to quota.h
to reflect the new location of gfs2_quotad in a previous patch. Also
the recovery.h and quota.h headers are cleaned up.
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
Diffstat (limited to 'fs/gfs2/recovery.c')
| -rw-r--r-- | fs/gfs2/recovery.c | 26 |
1 files changed, 25 insertions, 1 deletions
diff --git a/fs/gfs2/recovery.c b/fs/gfs2/recovery.c index d5e91f4f6a0b..b56ba3db7771 100644 --- a/fs/gfs2/recovery.c +++ b/fs/gfs2/recovery.c @@ -14,6 +14,8 @@ #include <linux/gfs2_ondisk.h> #include <linux/crc32.h> #include <linux/lm_interface.h> +#include <linux/kthread.h> +#include <linux/freezer.h> #include "gfs2.h" #include "incore.h" @@ -589,7 +591,7 @@ fail: * */ -void gfs2_check_journals(struct gfs2_sbd *sdp) +static void gfs2_check_journals(struct gfs2_sbd *sdp) { struct gfs2_jdesc *jd; @@ -603,3 +605,25 @@ void gfs2_check_journals(struct gfs2_sbd *sdp) } } +/** + * gfs2_recoverd - Recover dead machine's journals + * @sdp: Pointer to GFS2 superblock + * + */ + +int gfs2_recoverd(void *data) +{ + struct gfs2_sbd *sdp = data; + unsigned long t; + + while (!kthread_should_stop()) { + gfs2_check_journals(sdp); + t = gfs2_tune_get(sdp, gt_recoverd_secs) * HZ; + if (freezing(current)) + refrigerator(); + schedule_timeout_interruptible(t); + } + + return 0; +} + |