linux/drivers/isdn
Tilman Schmidt 7d31acda9f isdn: prevent NULL ptr Oops in capi_cmsg2str()
The dereferencing of the private pointer cmsg->m in capi_cmsg2str() may
cause an Oops in case of an error, which is particularly inconvenient
as that function is typically used to format an error message. Add a
NULL pointer check to avoid this.

Impact: error handling improvement
Signed-off-by: Tilman Schmidt <tilman@imap.cc>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-06-08 00:45:51 -07:00
..
act2000 drivers/isdn/act2000: fix sparse warning: symbol shadows an earlier one 2009-02-27 01:00:41 -08:00
capi isdn: prevent NULL ptr Oops in capi_cmsg2str() 2009-06-08 00:45:51 -07:00
divert isdn: use non-racy method for proc entries creation 2008-04-29 08:06:22 -07:00
gigaset Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 2009-05-25 01:42:21 -07:00
hardware isdn: rename capi_ctr_reseted() to capi_ctr_down() 2009-06-08 00:45:50 -07:00
hisax USB: add reset endpoint operations 2009-04-17 10:50:27 -07:00
hysdn isdn: rename capi_ctr_reseted() to capi_ctr_down() 2009-06-08 00:45:50 -07:00
i4l gigaset: move up Kconfig inclusion point 2009-05-17 20:51:26 -07:00
icn fix ! versus & precedence in various places 2008-02-06 10:40:59 -08:00
isdnloop drivers/isdn: correct use of ! and & 2008-03-04 16:35:16 -08:00
mISDN mISDN: Fix DTMF detection enable/disable 2009-05-25 00:55:47 -07:00
pcbit isdn: remove some pointless conditionals before kfree_skb() 2009-02-26 23:07:29 -08:00
sc ISDN: fix sc/shmem printk format warning 2009-02-20 00:54:44 -08:00
Kconfig gigaset: move up Kconfig inclusion point 2009-05-17 20:51:26 -07:00
Makefile mISDN fix main ISDN Makefile 2008-08-02 16:28:20 +02:00