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| author | Elena Reshetova <[email protected]> | 2017-05-02 10:16:05 -0400 |
|---|---|---|
| committer | Paul Moore <[email protected]> | 2017-05-02 10:16:05 -0400 |
| commit | bd120ded6a6af61ad342a8a95b36b64bd1e2f9e6 (patch) | |
| tree | 8e3c4a2e444669f6355c3ec69940f8489f5eecfd /net/unix/af_unix.c | |
| parent | 9d2378f8c8f1a3fcfab681fd90c139d90dca7b69 (diff) | |
audit: convert audit_watch.count 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 <[email protected]>
Signed-off-by: Hans Liljestrand <[email protected]>
Signed-off-by: Kees Cook <[email protected]>
Signed-off-by: David Windsor <[email protected]>
[PM: fix subject line, add #include]
Signed-off-by: Paul Moore <[email protected]>
Diffstat (limited to 'net/unix/af_unix.c')
0 files changed, 0 insertions, 0 deletions