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| author | Reshetova, Elena <elena.reshetova@intel.com> | 2017-06-30 13:07:57 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-07-01 07:39:07 -0700 |
| commit | 53869cebce4bc53f71a080e7830600d4ae1ab712 (patch) | |
| tree | c99b8ea34f0b909e5db784b7426e1afcb21aeabf /net/netlink/af_netlink.c | |
| parent | 6343944bc1050dcec7c959f484ee0fb6928db3be (diff) | |
| download | linux-53869cebce4bc53f71a080e7830600d4ae1ab712.tar.gz linux-53869cebce4bc53f71a080e7830600d4ae1ab712.tar.bz2 linux-53869cebce4bc53f71a080e7830600d4ae1ab712.zip | |
net: convert nf_bridge_info.use from atomic_t to refcount_t
refcount_t type and corresponding API should be
used instead of atomic_t when the variable is used as
a reference counter. This allows to avoid accidental
refcounter overflows that might lead to use-after-free
situations.
Signed-off-by: Elena Reshetova <elena.reshetova@intel.com>
Signed-off-by: Hans Liljestrand <ishkamiel@gmail.com>
Signed-off-by: Kees Cook <keescook@chromium.org>
Signed-off-by: David Windsor <dwindsor@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/netlink/af_netlink.c')
0 files changed, 0 insertions, 0 deletions