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wifi: cfg80211: Use kmemdup_array instead of kmemdup for multiple allocation
authorYu Jiaoliang <yujiaoliang@vivo.com>
Thu, 22 Aug 2024 07:47:43 +0000 (15:47 +0800)
committerJohannes Berg <johannes.berg@intel.com>
Tue, 27 Aug 2024 08:28:56 +0000 (10:28 +0200)
commit32bf7729d2e67aed4a6c537bf21d2023e3f39c45
tree3e0890d23201b3b10b797551eef02818c95bc8fatree
parent76364f3edfde60aa2fa20b578ba9b96797d7bff5commit | diff
wifi: cfg80211: Use kmemdup_array instead of kmemdup for multiple allocation

Let the kememdup_array() take care about multiplication and possible
overflows.

Signed-off-by: Yu Jiaoliang <yujiaoliang@vivo.com>
Reviewed-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Link: https://patch.msgid.link/20240822074743.1366561-1-yujiaoliang@vivo.com
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
net/wireless/util.c diff | blob | blame | history
Linux 6.x block layer and io_uring tree(s)