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| author | Reshetova, Elena <elena.reshetova@intel.com> | 2017-07-04 15:53:29 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-07-04 22:35:19 +0100 |
| commit | 07f2282fc6a169980b08cedf3beaf8334b7b9dde (patch) | |
| tree | e6db91bac91587f72cc2642dfbe111b684863106 /arch | |
| parent | c638457a7c6b8931cd4586d6a13a33887185342d (diff) | |
| download | linux-07f2282fc6a169980b08cedf3beaf8334b7b9dde.tar.bz2 | |
net, ax25: convert ax25_uid_assoc.refcount 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 'arch')
0 files changed, 0 insertions, 0 deletions