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authorArtem Bityutskiy <Artem.Bityutskiy@nokia.com>2011-05-13 12:26:54 +0300
committerArtem Bityutskiy <Artem.Bityutskiy@nokia.com>2011-05-16 10:31:39 +0300
commitc839e29768059c56ef233586e66a2a66edbe93a3 (patch)
treef4db1482edce7ccfd37d0e701b7359427080722d /fs/ubifs
parent12346037a71809197b22e223c3a719190a26172d (diff)
downloadlinux-c839e29768059c56ef233586e66a2a66edbe93a3.tar.bz2
UBIFS: improve debugging messages
Print a bit more information is some recovery and replay paths. Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Diffstat (limited to 'fs/ubifs')
-rw-r--r--fs/ubifs/recovery.c7
-rw-r--r--fs/ubifs/replay.c3
2 files changed, 5 insertions, 5 deletions
diff --git a/fs/ubifs/recovery.c b/fs/ubifs/recovery.c
index 3f41a0ce192b..42b4512c46b0 100644
--- a/fs/ubifs/recovery.c
+++ b/fs/ubifs/recovery.c
@@ -1140,12 +1140,11 @@ int ubifs_rcvry_gc_commit(struct ubifs_info *c)
struct ubifs_lprops lp;
int err;
+ dbg_rcvry("GC head LEB %d, offs %d", wbuf->lnum, wbuf->offs);
+
c->gc_lnum = -1;
- if (wbuf->lnum == -1 || wbuf->offs == c->leb_size) {
- dbg_rcvry("no GC head: wbuf->lnum %d, wbuf->offs %d",
- wbuf->lnum, wbuf->offs);
+ if (wbuf->lnum == -1 || wbuf->offs == c->leb_size)
return grab_empty_leb(c);
- }
err = ubifs_find_dirty_leb(c, &lp, wbuf->offs, 2);
if (err) {
diff --git a/fs/ubifs/replay.c b/fs/ubifs/replay.c
index c29c4687cc52..005266330192 100644
--- a/fs/ubifs/replay.c
+++ b/fs/ubifs/replay.c
@@ -509,7 +509,7 @@ static int replay_bud(struct ubifs_info *c, int lnum, int offs, int jhead,
struct ubifs_scan_node *snod;
struct ubifs_bud *bud;
- dbg_mnt("replay bud LEB %d, head %d", lnum, jhead);
+ dbg_mnt("replay bud LEB %d, head %d, offs %d", lnum, jhead, offs);
if (c->need_recovery)
sleb = ubifs_recover_leb(c, lnum, offs, c->sbuf, jhead != GCHD);
else
@@ -636,6 +636,7 @@ static int replay_bud(struct ubifs_info *c, int lnum, int offs, int jhead,
*dirty = sleb->endpt - offs - used;
*free = c->leb_size - sleb->endpt;
+ dbg_mnt("bud LEB %d replied: dirty %d, free %d", lnum, *dirty, *free);
out:
ubifs_scan_destroy(sleb);