From af14a1ad792621942a03e4bd0e5f17b6e177e2e0 Mon Sep 17 00:00:00 2001 From: Artem Bityutskiy Date: Fri, 19 Dec 2008 19:26:29 +0200 Subject: UBIFS: fix available blocks count Take into account that 2 eraseblocks are never available because they are reserved for the index. This gives more realistic count of FS blocks. To avoid future confusions like this, introduce a constant. Signed-off-by: Artem Bityutskiy --- fs/ubifs/budget.c | 9 ++------- 1 file changed, 2 insertions(+), 7 deletions(-) (limited to 'fs/ubifs/budget.c') diff --git a/fs/ubifs/budget.c b/fs/ubifs/budget.c index d5a65037e17..e4234254700 100644 --- a/fs/ubifs/budget.c +++ b/fs/ubifs/budget.c @@ -280,13 +280,8 @@ int ubifs_calc_min_idx_lebs(struct ubifs_info *c) * extra LEB to compensate. */ ret += 1; - /* - * At present the index needs at least 2 LEBs: one for the index head - * and one for in-the-gaps method (which currently does not cater for - * the index head and so excludes it from consideration). - */ - if (ret < 2) - ret = 2; + if (ret < MIN_INDEX_LEBS) + ret = MIN_INDEX_LEBS; return ret; } -- cgit v1.2.3