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| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2015-03-23 09:18:27 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2015-03-23 09:18:27 -0700 |
| commit | 188933ac139a6f8ab06cad369bd0200af947b00d (patch) | |
| tree | c4c107528fcf6b82e32a93b0596e13eea7aa9385 /security/smack/smack.h | |
| parent | 4ed0e032c3cf27c6fabc154164d003c4e0ac4654 (diff) | |
| parent | bc465aa9d045feb0e13b4a8f32cc33c1943f62d6 (diff) | |
Merge tag 'v4.0-rc5' into next
Merge with the latest upstream to synchronize Synaptics changes
and bring in new infrastructure pieces.
Conflicts:
drivers/input/mouse/synaptics.c
Diffstat (limited to 'security/smack/smack.h')
| -rw-r--r-- | security/smack/smack.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/security/smack/smack.h b/security/smack/smack.h index b828a379377c..67ccb7b2b89b 100644 --- a/security/smack/smack.h +++ b/security/smack/smack.h @@ -248,6 +248,7 @@ struct smack_known *smk_find_entry(const char *); /* * Shared data. */ +extern int smack_enabled; extern int smack_cipso_direct; extern int smack_cipso_mapped; extern struct smack_known *smack_net_ambient; @@ -298,6 +299,16 @@ static inline struct smack_known *smk_of_task(const struct task_smack *tsp) return tsp->smk_task; } +static inline struct smack_known *smk_of_task_struct(const struct task_struct *t) +{ + struct smack_known *skp; + + rcu_read_lock(); + skp = smk_of_task(__task_cred(t)->security); + rcu_read_unlock(); + return skp; +} + /* * Present a pointer to the forked smack label entry in an task blob. */ |