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(parent: 232341b) | patch
cifs: fix NULL pointer dereference in cifs_find_smb_ses
authorJeff Layton <jlayton@redhat.com>
Wed, 18 Aug 2010 17:13:39 +0000 (13:13 -0400)
committerSteve French <sfrench@us.ibm.com>
Wed, 18 Aug 2010 17:26:25 +0000 (17:26 +0000)
commitfc87a40677bbe0937e2ff0642c7e83c9a4813f3d
tree31912b8904ee316cee40d568db330c4e65e39325tree | snapshot
parent232341ba7fa15115d40f6aa0f8dd14e96e3ad375commit | diff
cifs: fix NULL pointer dereference in cifs_find_smb_ses

cifs_find_smb_ses assumes that the vol->password field is a valid
pointer, but that's only the case if a password was passed in via
the options string. It's possible that one won't be if there is
no mount helper on the box.

Reported-by: diabel <gacek-2004@wp.pl>
Signed-off-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Steve French <sfrench@us.ibm.com>
fs/cifs/connect.c diff | blob | history
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