From 98a1eebda3cb2a84ecf1f219bb3a95769033d1bf Mon Sep 17 00:00:00 2001 From: Artem Bityutskiy Date: Wed, 10 Oct 2012 10:55:28 +0300 Subject: UBIFS: introduce categorized lprops counter This commit is a preparation for a subsequent bugfix. We introduce a counter for categorized lprops. Signed-off-by: Artem Bityutskiy Cc: stable@vger.kernel.org --- fs/ubifs/lprops.c | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'fs/ubifs/lprops.c') diff --git a/fs/ubifs/lprops.c b/fs/ubifs/lprops.c index e5a2a35a46dc..46190a7c42a6 100644 --- a/fs/ubifs/lprops.c +++ b/fs/ubifs/lprops.c @@ -300,8 +300,11 @@ void ubifs_add_to_cat(struct ubifs_info *c, struct ubifs_lprops *lprops, default: ubifs_assert(0); } + lprops->flags &= ~LPROPS_CAT_MASK; lprops->flags |= cat; + c->in_a_category_cnt += 1; + ubifs_assert(c->in_a_category_cnt <= c->main_lebs); } /** @@ -334,6 +337,9 @@ static void ubifs_remove_from_cat(struct ubifs_info *c, default: ubifs_assert(0); } + + c->in_a_category_cnt -= 1; + ubifs_assert(c->in_a_category_cnt >= 0); } /** -- cgit v1.2.2