Gitweb:     
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=341e1a0cf2d8965c8b2f7941a6b2f2c2170df469
Commit:     341e1a0cf2d8965c8b2f7941a6b2f2c2170df469
Parent:     cb32da0416b823b7f4b65e7e85d6cba16ca4d1e1
Author:     Artem Bityutskiy <[EMAIL PROTECTED]>
AuthorDate: Thu May 3 11:59:51 2007 +0300
Committer:  Artem Bityutskiy <[EMAIL PROTECTED]>
CommitDate: Wed Jul 18 16:52:13 2007 +0300

    UBI: fix memory leak in checking code
    
    Reported-by: Eric Sesterhenn / Snakebyte <[EMAIL PROTECTED]>
    Signed-off-by: Artem Bityutskiy <[EMAIL PROTECTED]>
---
 drivers/mtd/ubi/scan.c |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/drivers/mtd/ubi/scan.c b/drivers/mtd/ubi/scan.c
index 473f320..e445686 100644
--- a/drivers/mtd/ubi/scan.c
+++ b/drivers/mtd/ubi/scan.c
@@ -1310,8 +1310,10 @@ static int paranoid_check_si(const struct ubi_device 
*ubi,
        memset(buf, 1, ubi->peb_count);
        for (pnum = 0; pnum < ubi->peb_count; pnum++) {
                err = ubi_io_is_bad(ubi, pnum);
-               if (err < 0)
+               if (err < 0) {
+                       kfree(buf);
                        return err;
+               }
                else if (err)
                        buf[pnum] = 0;
        }
-
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