path: root/include
diff options
authorJanne Karhunen <janne.karhunen@gmail.com>2019-06-14 15:20:14 +0300
committerMimi Zohar <zohar@linux.ibm.com>2019-06-14 09:02:42 -0400
commit42df744c4166af6959eda2df1ee5cde744d4a1c3 (patch)
tree0596cb76c814d03ee71a967fe3bd48b50ca42eb1 /include
parentx86/ima: fix the Kconfig dependency for IMA_ARCH_POLICY (diff)
LSM: switch to blocking policy update notifiers
Atomic policy updaters are not very useful as they cannot usually perform the policy updates on their own. Since it seems that there is no strict need for the atomicity, switch to the blocking variant. While doing so, rename the functions accordingly. Signed-off-by: Janne Karhunen <janne.karhunen@gmail.com> Acked-by: Paul Moore <paul@paul-moore.com> Acked-by: James Morris <jamorris@linux.microsoft.com> Signed-off-by: Mimi Zohar <zohar@linux.ibm.com>
Diffstat (limited to 'include')
1 files changed, 6 insertions, 6 deletions
diff --git a/include/linux/security.h b/include/linux/security.h
index 659071c2e57c..5f7441abbf42 100644
--- a/include/linux/security.h
+++ b/include/linux/security.h
@@ -189,9 +189,9 @@ static inline const char *kernel_load_data_id_str(enum kernel_load_data_id id)
-int call_lsm_notifier(enum lsm_event event, void *data);
-int register_lsm_notifier(struct notifier_block *nb);
-int unregister_lsm_notifier(struct notifier_block *nb);
+int call_blocking_lsm_notifier(enum lsm_event event, void *data);
+int register_blocking_lsm_notifier(struct notifier_block *nb);
+int unregister_blocking_lsm_notifier(struct notifier_block *nb);
/* prototypes */
extern int security_init(void);
@@ -394,17 +394,17 @@ int security_inode_setsecctx(struct dentry *dentry, void *ctx, u32 ctxlen);
int security_inode_getsecctx(struct inode *inode, void **ctx, u32 *ctxlen);
-static inline int call_lsm_notifier(enum lsm_event event, void *data)
+static inline int call_blocking_lsm_notifier(enum lsm_event event, void *data)
return 0;
-static inline int register_lsm_notifier(struct notifier_block *nb)
+static inline int register_blocking_lsm_notifier(struct notifier_block *nb)
return 0;
-static inline int unregister_lsm_notifier(struct notifier_block *nb)
+static inline int unregister_blocking_lsm_notifier(struct notifier_block *nb)
return 0;