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-rw-r--r--kernel/user.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/kernel/user.c b/kernel/user.c
index e91331c..0f3aa02 100644
--- a/kernel/user.c
+++ b/kernel/user.c
@@ -129,7 +129,7 @@ static inline void uids_mutex_unlock(void)
}
/* return cpu shares held by the user */
-ssize_t cpu_shares_show(struct kset *kset, char *buffer)
+static ssize_t cpu_shares_show(struct kset *kset, char *buffer)
{
struct user_struct *up = container_of(kset, struct user_struct, kset);
@@ -137,7 +137,8 @@ ssize_t cpu_shares_show(struct kset *kset, char *buffer)
}
/* modify cpu shares held by the user */
-ssize_t cpu_shares_store(struct kset *kset, const char *buffer, size_t size)
+static ssize_t cpu_shares_store(struct kset *kset, const char *buffer,
+ size_t size)
{
struct user_struct *up = container_of(kset, struct user_struct, kset);
unsigned long shares;
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