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authormajianpeng <majianpeng@gmail.com>2012-11-08 08:56:27 +0800
committerBen Hutchings <ben@decadent.org.uk>2012-12-06 11:20:29 +0000
commita97aecfa37e29252cf2946937a1ea00e4dfd21da (patch)
tree168495289831a67325029313551e9b609b402146 /security/selinux/netnode.c
parente76f340714e8ad61cf6dba03ba460afe4bb04624 (diff)
md: Avoid write invalid address if read_seqretry returned true.
commit 35f9ac2dcec8f79d7059ce174fd7b7ee3290d620 upstream. If read_seqretry returned true and bbp was changed, it will write invalid address which can cause some serious problem. This bug was introduced by commit v3.0-rc7-130-g2699b67. So fix is suitable for 3.0.y thru 3.6.y. Reported-by: zhuwenfeng@kedacom.com Tested-by: zhuwenfeng@kedacom.com Signed-off-by: Jianpeng Ma <majianpeng@gmail.com> Signed-off-by: NeilBrown <neilb@suse.de> Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Diffstat (limited to 'security/selinux/netnode.c')
0 files changed, 0 insertions, 0 deletions