]> pilppa.com Git - linux-2.6-omap-h63xx.git/commit
[JFFS2] Add paranoia debugging for superblock counts
authorDavid Woodhouse <dwmw2@infradead.org>
Wed, 23 Apr 2008 00:17:51 +0000 (01:17 +0100)
committerDavid Woodhouse <dwmw2@infradead.org>
Wed, 23 Apr 2008 00:24:17 +0000 (01:24 +0100)
commit85a62db6245a82f07a31b387915ee2180b9ea11a
tree9de37a0f9267f92aac41e817c5e8fec6887400a1
parent014b164e1392a166fe96e003d2f0e7ad2e2a0bb7
[JFFS2] Add paranoia debugging for superblock counts

The problem fixed in commit 014b164e1392a166fe96e003d2f0e7ad2e2a0bb7
(space leak with in-band cleanmarkers) would have been caught a lot
quicker if our paranoid debugging mode had included adding up the size
counts from all the eraseblocks and comparing the totals with the counts
in the superblock. Add that.

Make jffs2_mark_erased_block() file the newly-erased block on the
free_list before calling the debug function, to make it happy.

Signed-off-by: David Woodhouse <dwmw2@infradead.org>
fs/jffs2/debug.c
fs/jffs2/erase.c