From: Brian Pomerantz <bapper@gmail.com>
To: linux-mtd@lists.infradead.org
Cc: Brian Pomerantz <bapper@gmail.com>
Subject: [PATCH] UBI: fastmap break out of used PEB search
Date: Wed, 1 May 2013 17:10:44 -0700 [thread overview]
Message-ID: <1367453444-12988-1-git-send-email-bapper@gmail.com> (raw)
In-Reply-To: <y>
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>
---
drivers/mtd/ubi/fastmap.c | 4 +++-
1 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/drivers/mtd/ubi/fastmap.c b/drivers/mtd/ubi/fastmap.c
index 0648c69..1542751 100644
--- a/drivers/mtd/ubi/fastmap.c
+++ b/drivers/mtd/ubi/fastmap.c
@@ -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
--
1.7.0.1
next reply other threads:[~2013-05-02 0:12 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-05-02 0:10 Brian Pomerantz [this message]
2013-05-02 19:11 ` [PATCH] UBI: fastmap break out of used PEB search richard -rw- weinberger
2013-05-29 13:50 ` Artem Bityutskiy
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