mirrors/linux-stable
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2024-08-21 16:29:59 +00:00
Code Issues Releases Wiki Activity

UBI: fastmap break out of used PEB search

Browse source 
While searching for PEB matches for each volume in the used PEB list,
the search fails to stop when the PEB is found.  This patch adds
a break in the inner loop to stop the search when it is matched.

Signed-off-by: Brian Pomerantz <bapper@gmail.com>
Acked-by: Richard Weinberger <richard@nod.at>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
This commit is contained in:
Brian Pomerantz 2013-05-01 17:10:44 -07:00 committed by Artem Bityutskiy
parent 95f9a4d27e
commit 584d462335
1 changed files with 3 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
drivers/mtd/ubi/fastmap.c
View file

@ -727,8 +727,10 @@ static int ubi_attach_fastmap(struct ubi_device *ubi,
aeb = NULL;
list_for_each_entry(tmp_aeb, &used, u.list) {
if (tmp_aeb->pnum == pnum)
if (tmp_aeb->pnum == pnum) {
aeb = tmp_aeb;
break;
}
}
/* This can happen if a PEB is already in an EBA known