| commit | a9a5cd5d2a57fb76dbae2115450f777b69beccf7 | [log] [tgz] |
|---|---|---|
| author | Alexey Kuznetsov <kuznet@ms2.inr.ac.ru> | Mon Apr 17 15:39:23 2006 +0400 |
| committer | Linus Torvalds <torvalds@g5.osdl.org> | Mon Apr 17 18:40:40 2006 -0700 |
| tree | 510318d8bebb35bb2e1bdaeb7dba0baf9bb073cd | |
| parent | 69cf0fac6052c5bd3fb3469a41d4216e926028f8 [diff] |
[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>