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authorColin Ian King <colin.king@canonical.com>2017-06-30 11:08:43 +0100
committerKalle Valo <kvalo@codeaurora.org>2017-07-27 13:58:18 +0300
commitd0116f6f7b306bc2d1bfc98d7c7c80fe5f468c20 (patch)
tree3b6e61f28156cb110ef8b1be486f285009c594eb /drivers/bcma
parent4b5dde2d6234ff5bc68e97e6901d1f2a0a7f3749 (diff)
downloadlinux-d0116f6f7b306bc2d1bfc98d7c7c80fe5f468c20.tar.bz2
rtlwifi: kfree entry until after entry->bssid has been accessed
The current code kfree's entry and then dereferences it by accessing entry->bssid. Avoid the dereference-after-free by moving the kfree after the access to entry->bssid. Detected by CoverityScan, CID#1448600 ("Read from pointer after free") Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/bcma')
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