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authorAlexey Kuznetsov <kuznet@ms2.inr.ac.ru>2006-04-17 15:39:23 +0400
committerLinus Torvalds <torvalds@g5.osdl.org>2006-04-17 18:40:40 -0700
commita9a5cd5d2a57fb76dbae2115450f777b69beccf7 (patch)
tree510318d8bebb35bb2e1bdaeb7dba0baf9bb073cd /block/as-iosched.c
parent69cf0fac6052c5bd3fb3469a41d4216e926028f8 (diff)
downloadlinux-2.6.34-ux500-a9a5cd5d2a57fb76dbae2115450f777b69beccf7.tar.gz
[PATCH] IPC: access to unmapped vmalloc area in grow_ary()
grow_ary() should not copy struct ipc_id_ary (it copies new->p, not new). Due to this, memcpy() src pointer could hit unmapped vmalloc page when near page boundary. Found during OpenVZ stress testing Signed-off-by: Alexey Kuznetsov <kuznet@ms2.inr.ac.ru> Signed-off-by: Kirill Korotaev <dev@openvz.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'block/as-iosched.c')
0 files changed, 0 insertions, 0 deletions