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authorElena Reshetova <elena.reshetova@intel.com>2017-03-06 16:20:50 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2017-03-23 13:57:19 +0100
commitf7d88d24c5a2b66b02770e2776fce72b5fd70193 (patch)
tree97b3f2f75da7998195f1344a2438fc3079ca57a5 /kernel/seccomp.c
parent132c93d4215c5ea12f8bb291249ede159d507b6e (diff)
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drivers, char: convert vma_data.refcnt 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: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'kernel/seccomp.c')
0 files changed, 0 insertions, 0 deletions
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