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Diffstat (limited to 'security')
-rw-r--r--security/device_cgroup.c10
-rw-r--r--security/tomoyo/domain.c4
2 files changed, 6 insertions, 8 deletions
diff --git a/security/device_cgroup.c b/security/device_cgroup.c
index 8b5b5d8612c6..c43a3323feea 100644
--- a/security/device_cgroup.c
+++ b/security/device_cgroup.c
@@ -61,8 +61,8 @@ static inline struct dev_cgroup *task_devcgroup(struct task_struct *task)
struct cgroup_subsys devices_subsys;
-static int devcgroup_can_attach(struct cgroup_subsys *ss,
- struct cgroup *new_cgrp, struct cgroup_taskset *set)
+static int devcgroup_can_attach(struct cgroup *new_cgrp,
+ struct cgroup_taskset *set)
{
struct task_struct *task = cgroup_taskset_first(set);
@@ -156,8 +156,7 @@ remove:
/*
* called from kernel/cgroup.c with cgroup_lock() held.
*/
-static struct cgroup_subsys_state *devcgroup_create(struct cgroup_subsys *ss,
- struct cgroup *cgroup)
+static struct cgroup_subsys_state *devcgroup_create(struct cgroup *cgroup)
{
struct dev_cgroup *dev_cgroup, *parent_dev_cgroup;
struct cgroup *parent_cgroup;
@@ -195,8 +194,7 @@ static struct cgroup_subsys_state *devcgroup_create(struct cgroup_subsys *ss,
return &dev_cgroup->css;
}
-static void devcgroup_destroy(struct cgroup_subsys *ss,
- struct cgroup *cgroup)
+static void devcgroup_destroy(struct cgroup *cgroup)
{
struct dev_cgroup *dev_cgroup;
struct dev_whitelist_item *wh, *tmp;
diff --git a/security/tomoyo/domain.c b/security/tomoyo/domain.c
index 9027ac1534af..38651454ed08 100644
--- a/security/tomoyo/domain.c
+++ b/security/tomoyo/domain.c
@@ -886,12 +886,12 @@ bool tomoyo_dump_page(struct linux_binprm *bprm, unsigned long pos,
* But remove_arg_zero() uses kmap_atomic()/kunmap_atomic().
* So do I.
*/
- char *kaddr = kmap_atomic(page, KM_USER0);
+ char *kaddr = kmap_atomic(page);
dump->page = page;
memcpy(dump->data + offset, kaddr + offset,
PAGE_SIZE - offset);
- kunmap_atomic(kaddr, KM_USER0);
+ kunmap_atomic(kaddr);
}
/* Same with put_arg_page(page) in fs/exec.c */
#ifdef CONFIG_MMU