Messages in this thread Patch in this message | | | Subject | [PATCH 09/11] isdn/gigaset: fix leaks in error path | From | Tilman Schmidt <> | Date | Tue, 6 Jul 2010 02:19:19 +0200 (CEST) |
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Take care to free all previously allocated ressources in the "out of memory" error path of the ISDN_CMD_DIAL branch. Based on an original patch by Dan Carpenter.
Impact: bugfix Reported-by: Dan Carpenter <error27@gmail.com> Signed-off-by: Tilman Schmidt <tilman@imap.cc> Acked-by: Dan Carpenter <error27@gmail.com> --- drivers/isdn/gigaset/i4l.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/drivers/isdn/gigaset/i4l.c b/drivers/isdn/gigaset/i4l.c index 1d084bb..34bca37 100644 --- a/drivers/isdn/gigaset/i4l.c +++ b/drivers/isdn/gigaset/i4l.c @@ -419,6 +419,8 @@ oom: dev_err(bcs->cs->dev, "out of memory\n"); for (i = 0; i < AT_NUM; ++i) kfree(commands[i]); + kfree(commands); + gigaset_free_channel(bcs); return -ENOMEM; } -- 1.6.5.3.298.g39add
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