diff options
| author | Elena Reshetova <elena.reshetova@intel.com> | 2017-03-28 11:56:42 +0300 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2017-05-22 18:23:43 +0300 |
| commit | 552aa585faff19ceead7aa840d4ce11830ce34a9 (patch) | |
| tree | 7a6b48dba5514bb743be96023f287a6b226869bc /crypto/algif_rng.c | |
| parent | 9029679f66d976f8c720eb03c4898274803c9923 (diff) | |
hostap: convert hostap_cmd_queue.usecnt 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: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'crypto/algif_rng.c')
0 files changed, 0 insertions, 0 deletions