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| author | Ondrej Mosnacek <omosnace@redhat.com> | 2020-08-27 18:27:53 +0200 |
|---|---|---|
| committer | Paul Moore <paul@paul-moore.com> | 2020-08-31 16:00:14 +0200 |
| commit | 66ccd2560affc6e653ef7372ea36fb825743d186 (patch) | |
| tree | 45914d8e221deb583c42bb24e84bc8f4eca0c51e /COPYING | |
| parent | selinux: move policy mutex to selinux_state, use in lockdep checks (diff) | |
| download | linux-66ccd2560affc6e653ef7372ea36fb825743d186.tar.xz linux-66ccd2560affc6e653ef7372ea36fb825743d186.zip | |
selinux: simplify away security_policydb_len()
Remove the security_policydb_len() calls from sel_open_policy() and
instead update the inode size from the size returned from
security_read_policy().
Since after this change security_policydb_len() is only called from
security_load_policy(), remove it entirely and just open-code it there.
Also, since security_load_policy() is always called with policy_mutex
held, make it dereference the policy pointer directly and drop the
unnecessary RCU locking.
Signed-off-by: Ondrej Mosnacek <omosnace@redhat.com>
Acked-by: Stephen Smalley <stephen.smalley.work@gmail.com>
Signed-off-by: Paul Moore <paul@paul-moore.com>
Diffstat (limited to 'COPYING')
0 files changed, 0 insertions, 0 deletions