* ax25: fix possible use-after-free
@ 2019-02-16 21:32 f6bvp
0 siblings, 0 replies; only message in thread
From: f6bvp @ 2019-02-16 21:32 UTC (permalink / raw)
To: linux-kernel, linux-hams, linux-netdev, Eric Dumazet
Patch applied successfully on Linux draws-f6bvp 4.14.79-v7+ #1159 SMP Sun Nov 4 17:50:20 GMT 2018 armv7l GNU/Linux
However ax25_route_lock_use and ax25_route_lock_unuse() are not declared and compile failed.
make : on entre dans le répertoire « /usr/src/linux-headers-4.14.79-v7+ »
CC [M] /usr/src/linux-4.14.y/net/ax25/ax25_ip.o
/usr/src/linux-4.14.y/net/ax25/ax25_ip.c: In function ‘ax25_ip_xmit’:
/usr/src/linux-4.14.y/net/ax25/ax25_ip.c:117:2: error: implicit declaration of function ‘ax25_route_lock_use’ [-Werror=implicit-function-declaration]
ax25_route_lock_use();
^~~~~~~~~~~~~~~~~~~
/usr/src/linux-4.14.y/net/ax25/ax25_ip.c:211:2: error: implicit declaration of function ‘ax25_route_lock_unuse’ [-Werror=implicit-function-declaration]
ax25_route_lock_unuse();
^~~~~~~~~~~~~~~~~~~~~
cc1: some warnings being treated as errors
scripts/Makefile.build:328 : la recette pour la cible « /usr/src/linux-4.14.y/net/ax25/ax25_ip.o » a échouée
make[1]: *** [/usr/src/linux-4.14.y/net/ax25/ax25_ip.o] Erreur 1
Makefile:1527 : la recette pour la cible « _module_/usr/src/linux-4.14.y/net/ax25 » a échouée
make: *** [_module_/usr/src/linux-4.14.y/net/ax25] Erreur 2
make : on quitte le répertoire « /usr/src/linux-headers-4.14.79-v7+ »
Bernard, f6bvp
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2019-02-16 21:32 ax25: fix possible use-after-free f6bvp
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