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-rw-r--r--security/apparmor/lsm.c36
1 files changed, 24 insertions, 12 deletions
diff --git a/security/apparmor/lsm.c b/security/apparmor/lsm.c
index 8db33a8b50c..d5666d3cc21 100644
--- a/security/apparmor/lsm.c
+++ b/security/apparmor/lsm.c
@@ -667,17 +667,29 @@ static struct security_operations apparmor_ops = {
* AppArmor sysfs module parameters
*/
-static int param_set_aabool(const char *val, struct kernel_param *kp);
-static int param_get_aabool(char *buffer, struct kernel_param *kp);
+static int param_set_aabool(const char *val, const struct kernel_param *kp);
+static int param_get_aabool(char *buffer, const struct kernel_param *kp);
#define param_check_aabool(name, p) __param_check(name, p, int)
+static struct kernel_param_ops param_ops_aabool = {
+ .set = param_set_aabool,
+ .get = param_get_aabool
+};
-static int param_set_aauint(const char *val, struct kernel_param *kp);
-static int param_get_aauint(char *buffer, struct kernel_param *kp);
+static int param_set_aauint(const char *val, const struct kernel_param *kp);
+static int param_get_aauint(char *buffer, const struct kernel_param *kp);
#define param_check_aauint(name, p) __param_check(name, p, int)
+static struct kernel_param_ops param_ops_aauint = {
+ .set = param_set_aauint,
+ .get = param_get_aauint
+};
-static int param_set_aalockpolicy(const char *val, struct kernel_param *kp);
-static int param_get_aalockpolicy(char *buffer, struct kernel_param *kp);
+static int param_set_aalockpolicy(const char *val, const struct kernel_param *kp);
+static int param_get_aalockpolicy(char *buffer, const struct kernel_param *kp);
#define param_check_aalockpolicy(name, p) __param_check(name, p, int)
+static struct kernel_param_ops param_ops_aalockpolicy = {
+ .set = param_set_aalockpolicy,
+ .get = param_get_aalockpolicy
+};
static int param_set_audit(const char *val, struct kernel_param *kp);
static int param_get_audit(char *buffer, struct kernel_param *kp);
@@ -751,7 +763,7 @@ static int __init apparmor_enabled_setup(char *str)
__setup("apparmor=", apparmor_enabled_setup);
/* set global flag turning off the ability to load policy */
-static int param_set_aalockpolicy(const char *val, struct kernel_param *kp)
+static int param_set_aalockpolicy(const char *val, const struct kernel_param *kp)
{
if (!capable(CAP_MAC_ADMIN))
return -EPERM;
@@ -760,35 +772,35 @@ static int param_set_aalockpolicy(const char *val, struct kernel_param *kp)
return param_set_bool(val, kp);
}
-static int param_get_aalockpolicy(char *buffer, struct kernel_param *kp)
+static int param_get_aalockpolicy(char *buffer, const struct kernel_param *kp)
{
if (!capable(CAP_MAC_ADMIN))
return -EPERM;
return param_get_bool(buffer, kp);
}
-static int param_set_aabool(const char *val, struct kernel_param *kp)
+static int param_set_aabool(const char *val, const struct kernel_param *kp)
{
if (!capable(CAP_MAC_ADMIN))
return -EPERM;
return param_set_bool(val, kp);
}
-static int param_get_aabool(char *buffer, struct kernel_param *kp)
+static int param_get_aabool(char *buffer, const struct kernel_param *kp)
{
if (!capable(CAP_MAC_ADMIN))
return -EPERM;
return param_get_bool(buffer, kp);
}
-static int param_set_aauint(const char *val, struct kernel_param *kp)
+static int param_set_aauint(const char *val, const struct kernel_param *kp)
{
if (!capable(CAP_MAC_ADMIN))
return -EPERM;
return param_set_uint(val, kp);
}
-static int param_get_aauint(char *buffer, struct kernel_param *kp)
+static int param_get_aauint(char *buffer, const struct kernel_param *kp)
{
if (!capable(CAP_MAC_ADMIN))
return -EPERM;