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(parent: 13fdc9a) | patch
[AF_IUCV]: Add lock when updating accept_q
authorUrsula Braun <braunu@de.ibm.com>
Sun, 15 Jul 2007 02:04:25 +0000 (19:04 -0700)
committerDavid S. Miller <davem@davemloft.net>
Sun, 15 Jul 2007 02:04:25 +0000 (19:04 -0700)
commitfebca281f677a775c61cd0572c2f35e4ead9e7d5
tree64a58deba476ff3dbc7468d6d2e8e33e1351bf68tree | snapshot (tar.gz zip)
parent13fdc9a74df0fec70f421c6891e184ed8c3b9088commit | diff
[AF_IUCV]: Add lock when updating accept_q

The accept_queue of an af_iucv socket will be corrupted, if
adding and deleting of entries in this queue occurs at the
same time (connect request from one client, while accept call
is processed for another client).
Solution: add locking when updating accept_q

Signed-off-by: Ursula Braun <braunu@de.ibm.com>
Acked-by: Frank Pavlic <fpavlic@de.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
include/net/iucv/af_iucv.h diff | blob | blame | history
net/iucv/af_iucv.c diff | blob | blame | history
kernel source for telekom puls (alcatel/mediatek)