swh:1:snp:3c665ee4f67729f27f2e40193ab88e7298cf0fef
Revision d1c2f87c9a8f79fa8816bbe7de98da38eae2be5e authored by Lee Jones on 23 March 2016, 14:43:42 UTC, committed by Jassi Brar on 12 April 2016, 07:58:30 UTC
If we set the Signal twice or more, without using it as part of a message,
memory will be re-allocated and the pointer over-written.  Prevent this
potential leak by only allocating memory when there isn't any already.

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
1 parent 17f5f28
History
Tip revision: 64222515138e43da1fcf288f0289ef1020427b87 authored by Linus Torvalds on 22 October 2021, 05:06:08 UTC
Merge tag 'drm-fixes-2021-10-22' of git://anongit.freedesktop.org/drm/drm
Tip revision: 6422251
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