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Commit c839e297 authored by Artem Bityutskiy's avatar Artem Bityutskiy
Browse files

UBIFS: improve debugging messages 



Print a bit more information is some recovery and replay paths.

Signed-off-by: default avatarArtem Bityutskiy <Artem.Bityutskiy@nokia.com>
parent 12346037

fs/ubifs/recovery.c

+3 −4
Original line number Diff line number Diff line
@@ -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) {

fs/ubifs/replay.c

+2 −1
Original line number Diff line number Diff line
@@ -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);