mm: convert sprintf_symbol to %pS

Signed-off-by: Joe Perches <joe@perches.com>
Acked-by: Pekka Enberg <penberg@kernel.org>
Cc: Jiri Kosina <trivial@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/mm/slub.c b/mm/slub.c
index 008cd74..c7ef007 100644 (file)
--- a/mm/slub.c
+++ b/mm/slub.c
@@ -3636,7 +3636,7 @@ static int list_locations(struct kmem_cache *s, char *buf,
                len += sprintf(buf + len, "%7ld ", l->count);
 
                if (l->addr)
-                       len += sprint_symbol(buf + len, (unsigned long)l->addr);
+                       len += sprintf(buf + len, "%pS", (void *)l->addr);
                else
                        len += sprintf(buf + len, "<not-available>");
 
@@ -3946,12 +3946,9 @@ SLAB_ATTR(min_partial);
 
 static ssize_t ctor_show(struct kmem_cache *s, char *buf)
 {
-       if (s->ctor) {
-               int n = sprint_symbol(buf, (unsigned long)s->ctor);
-
-               return n + sprintf(buf + n, "\n");
-       }
-       return 0;
+       if (!s->ctor)
+               return 0;
+       return sprintf(buf, "%pS\n", s->ctor);
 }
 SLAB_ATTR_RO(ctor);
 

diff --git a/mm/vmalloc.c b/mm/vmalloc.c
index eb5cc7d..48245af 100644 (file)
--- a/mm/vmalloc.c
+++ b/mm/vmalloc.c
@@ -2456,13 +2456,8 @@ static int s_show(struct seq_file *m, void *p)
        seq_printf(m, "0x%p-0x%p %7ld",
                v->addr, v->addr + v->size, v->size);
 
-       if (v->caller) {
-               char buff[KSYM_SYMBOL_LEN];
-
-               seq_putc(m, ' ');
-               sprint_symbol(buff, (unsigned long)v->caller);
-               seq_puts(m, buff);
-       }
+       if (v->caller)
+               seq_printf(m, " %pS", v->caller);
 
        if (v->nr_pages)
                seq_printf(m, " pages=%d", v->nr_pages);