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| author | Ondrej Mosnacek <[email protected]> | 2020-04-08 09:08:08 +0000 |
|---|---|---|
| committer | Paul Moore <[email protected]> | 2020-04-15 22:27:35 +0000 |
| commit | 433e3aa37773e8a36858b9417c3e345eff79a079 (patch) | |
| tree | 6dcbfa93ad447e42029cce5dba887148a1994dd3 /tools/perf/scripts/python/mem-phys-addr.py | |
| parent | selinux: fix warning Comparison to bool (diff) | |
| download | kernel-433e3aa37773e8a36858b9417c3e345eff79a079.tar.gz kernel-433e3aa37773e8a36858b9417c3e345eff79a079.zip | |
selinux: drop unnecessary smp_load_acquire() call
In commit 66f8e2f03c02 ("selinux: sidtab reverse lookup hash table") the
corresponding load is moved under the spin lock, so there is no race
possible and we can read the count directly. The smp_store_release() is
still needed to avoid racing with the lock-free readers.
Signed-off-by: Ondrej Mosnacek <[email protected]>
Signed-off-by: Paul Moore <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/mem-phys-addr.py')
0 files changed, 0 insertions, 0 deletions