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-rw-r--r--security/security.c12
1 files changed, 10 insertions, 2 deletions
diff --git a/security/security.c b/security/security.c
index 46f405ce6b0f..e8ffd92ae2eb 100644
--- a/security/security.c
+++ b/security/security.c
@@ -697,7 +697,7 @@ int security_inode_killpriv(struct dentry *dentry)
return call_int_hook(inode_killpriv, 0, dentry);
}
-int security_inode_getsecurity(const struct inode *inode, const char *name, void **buffer, bool alloc)
+int security_inode_getsecurity(struct inode *inode, const char *name, void **buffer, bool alloc)
{
if (unlikely(IS_PRIVATE(inode)))
return -EOPNOTSUPP;
@@ -721,7 +721,7 @@ int security_inode_listsecurity(struct inode *inode, char *buffer, size_t buffer
}
EXPORT_SYMBOL(security_inode_listsecurity);
-void security_inode_getsecid(const struct inode *inode, u32 *secid)
+void security_inode_getsecid(struct inode *inode, u32 *secid)
{
call_void_hook(inode_getsecid, inode, secid);
}
@@ -1161,6 +1161,12 @@ void security_release_secctx(char *secdata, u32 seclen)
}
EXPORT_SYMBOL(security_release_secctx);
+void security_inode_invalidate_secctx(struct inode *inode)
+{
+ call_void_hook(inode_invalidate_secctx, inode);
+}
+EXPORT_SYMBOL(security_inode_invalidate_secctx);
+
int security_inode_notifysecctx(struct inode *inode, void *ctx, u32 ctxlen)
{
return call_int_hook(inode_notifysecctx, 0, inode, ctx, ctxlen);
@@ -1763,6 +1769,8 @@ struct security_hook_heads security_hook_heads = {
LIST_HEAD_INIT(security_hook_heads.secctx_to_secid),
.release_secctx =
LIST_HEAD_INIT(security_hook_heads.release_secctx),
+ .inode_invalidate_secctx =
+ LIST_HEAD_INIT(security_hook_heads.inode_invalidate_secctx),
.inode_notifysecctx =
LIST_HEAD_INIT(security_hook_heads.inode_notifysecctx),
.inode_setsecctx =