Don't return int from set_personality(), no one checks it.
* defs.h (set_personality): Change return type to void.
* syscall.c (set_personality): Change return type to void.
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
diff --git a/defs.h b/defs.h
index b2c67aa..9e2d395 100644
--- a/defs.h
+++ b/defs.h
@@ -552,7 +552,7 @@
void error_msg_and_die(const char *fmt, ...) __attribute__ ((noreturn, format(printf, 1, 2)));
void perror_msg_and_die(const char *fmt, ...) __attribute__ ((noreturn, format(printf, 1, 2)));
-extern int set_personality(int personality);
+extern void set_personality(int personality);
extern const char *xlookup(const struct xlat *, int);
extern struct tcb *alloc_tcb(int, int);
extern struct tcb *pid2tcb(int);