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| author | Xu Kuohai <xukuohai@huawei.com> | 2024-07-24 04:06:58 +0200 |
|---|---|---|
| committer | Paul Moore <paul@paul-moore.com> | 2024-07-31 20:46:51 +0200 |
| commit | be72a57527fde6c80061c5f9d0e28762eb817b03 (patch) | |
| tree | abefde6ce06f167ce75f8f3802fc227934cdb9c8 /fs/overlayfs | |
| parent | lsm: infrastructure management of the perf_event security blob (diff) | |
| download | linux-be72a57527fde6c80061c5f9d0e28762eb817b03.tar.xz linux-be72a57527fde6c80061c5f9d0e28762eb817b03.zip | |
lsm: Refactor return value of LSM hook vm_enough_memory
To be consistent with most LSM hooks, convert the return value of
hook vm_enough_memory to 0 or a negative error code.
Before:
- Hook vm_enough_memory returns 1 if permission is granted, 0 if not.
- LSM_RET_DEFAULT(vm_enough_memory_mm) is 1.
After:
- Hook vm_enough_memory reutrns 0 if permission is granted, negative
error code if not.
- LSM_RET_DEFAULT(vm_enough_memory_mm) is 0.
Signed-off-by: Xu Kuohai <xukuohai@huawei.com>
Reviewed-by: Casey Schaufler <casey@schaufler-ca.com>
Signed-off-by: Paul Moore <paul@paul-moore.com>
Diffstat (limited to 'fs/overlayfs')
0 files changed, 0 insertions, 0 deletions