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Diffstat (limited to 'include/linux/pid.h')
-rw-r--r--include/linux/pid.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/pid.h b/include/linux/pid.h
index 31afb7ecbe1..cdced84261d 100644
--- a/include/linux/pid.h
+++ b/include/linux/pid.h
@@ -117,7 +117,7 @@ extern struct pid *find_vpid(int nr);
*/
extern struct pid *find_get_pid(int nr);
extern struct pid *find_ge_pid(int nr, struct pid_namespace *);
-int next_pidmap(struct pid_namespace *pid_ns, int last);
+int next_pidmap(struct pid_namespace *pid_ns, unsigned int last);
extern struct pid *alloc_pid(struct pid_namespace *ns);
extern void free_pid(struct pid *pid);