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authorSteven Whitehouse <swhiteho@redhat.com>2008-11-19 10:08:22 +0000
committerSteven Whitehouse <swhiteho@redhat.com>2009-01-05 07:39:07 +0000
commit9ac1b4d9b6f885ccd7d8f56bceb609003a920ff7 (patch)
tree3208c627ca63e4167b2ce1d4bf4849b478d7a0e4 /fs/gfs2/recovery.c
parent813e0c46c9e2a0c6f0b6e774faac82afd7a2e812 (diff)
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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.c26
1 files changed, 25 insertions, 1 deletions
diff --git a/fs/gfs2/recovery.c b/fs/gfs2/recovery.c
index d5e91f4..b56ba3d 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;
+}
+