use restrict everywhere it's required by c99 and/or posix 2008

[musl] / src / ldso / dynlink.c

diff --git a/src/ldso/dynlink.c b/src/ldso/dynlink.c
index b8c26ac..1c18133 100644 (file)
--- a/src/ldso/dynlink.c
+++ b/src/ldso/dynlink.c
@@ -572,7 +572,7 @@ static void free_all(struct dso *p)
        struct dso *n;
        while (p) {
                n = p->next;
-               if (p->map) free(p);
+               if (p->map && p!=libc && p!=head) free(p);
                p = n;
        }
 }
@@ -973,7 +973,7 @@ int __dladdr(void *addr, Dl_info *info)
        return 1;
 }
 
-void *__dlsym(void *p, const char *s, void *ra)
+void *__dlsym(void *restrict p, const char *restrict s, void *restrict ra)
 {
        void *res;
        pthread_rwlock_rdlock(&lock);
@@ -986,7 +986,7 @@ void *dlopen(const char *file, int mode)
 {
        return 0;
 }
-void *__dlsym(void *p, const char *s, void *ra)
+void *__dlsym(void *restrict p, const char *restrict s, void *restrict ra)
 {
        return 0;
 }