Hi James,
After merging the security-testing tree, today's linux-next build (x86_64
allmodconfig) failed like this (also some warnings ...):
security/apparmor/ipc.c: In function 'aa_ptrace':
security/apparmor/ipc.c:103: warning: initialization discards qualifiers from pointer target type
security/apparmor/domain.c: In function 'may_change_ptraced_domain':
security/apparmor/domain.c:73: warning: assignment discards qualifiers from pointer target type
security/apparmor/lsm.c:701: error: 'param_ops_aabool' undeclared here (not in a function)
security/apparmor/lsm.c:721: error: 'param_ops_aalockpolicy' undeclared here (not in a function)
security/apparmor/lsm.c:729: error: 'param_ops_aauint' undeclared here (not in a function)
Error caused by commit e0500000b50a50ec8cc9967001f3ed201b83cb36
("AppArmor: LSM interface, and security module initialization")
interacting with commit 0685652df0929cec7d78efa85127f6eb34962132
("param:param_ops") from the rr tree.
I applied the following merge fix patch:
From: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
Date: Mon, 2 Aug 2010 12:00:43 +1000
Subject: [PATCH] AppArmor: update for module_param_named API change
Signed-off-by: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
---
security/apparmor/lsm.c | 36 ++++++++++++++++++++++++------------
1 files changed, 24 insertions(+), 12 deletions(-)
diff --git a/security/apparmor/lsm.c b/security/apparmor/lsm.c
index 8db33a8..d5666d3 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;
--
1.7.1
--
Cheers,
Stephen Rothwell sfr@xxxxxxxxxxxxxxxx
http://www.canb.auug.org.au/~sfr/
--
To unsubscribe from this list: send the line "unsubscribe linux-next" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
