1 files changed, 14 insertions, 14 deletions

diff --git a/src/lib/libc/stdlib/malloc.c b/src/lib/libc/stdlib/malloc.c
index 536cd435d9..fe010f18d8 100644
--- a/src/lib/libc/stdlib/malloc.c
+++ b/src/lib/libc/stdlib/malloc.c
@@ -1,4 +1,4 @@
-/*      $OpenBSD: malloc.c,v 1.186 2016/04/09 12:23:59 otto Exp $       */
+/*      $OpenBSD: malloc.c,v 1.187 2016/04/09 14:08:40 otto Exp $       */
 /*
  * Copyright (c) 2008, 2010, 2011 Otto Moerbeek <otto@drijf.net>
  * Copyright (c) 2012 Matthew Dempsky <matthew@openbsd.org>
@@ -172,7 +172,7 @@ struct chunk_info {
         u_short size;                   /* size of this page's chunks */
         u_short shift;                  /* how far to shift for this size */
         u_short free;                   /* how many free chunks */
-        u_short total;                  /* how many chunk */
+        u_short total;                  /* how many chunks */
                                         /* which chunks are free */
         u_short bits[1];
 };
@@ -1758,16 +1758,20 @@ putleakinfo(void *f, size_t sz, int cnt)
 static struct malloc_leak *malloc_leaks;
 
 static void
+writestr(int fd, const char *p)
+{
+        write(fd, p, strlen(p));
+}
+
+static void
 dump_leaks(int fd)
 {
         struct leaknode *p;
         char buf[64];
         int i = 0;
 
-        snprintf(buf, sizeof(buf), "Leak report\n");
-        write(fd, buf, strlen(buf));
-        snprintf(buf, sizeof(buf), "                 f     sum      #    avg\n");
-        write(fd, buf, strlen(buf));
+        writestr(fd, "Leak report\n");
+        writestr(fd, "                 f     sum      #    avg\n");
         /* XXX only one page of summary */
         if (malloc_leaks == NULL)
                 malloc_leaks = MMAP(MALLOC_PAGESIZE);
@@ -1808,10 +1812,8 @@ dump_chunk(int fd, struct chunk_info *p, void *f, int fromfreelist)
                         break;
                 }
                 p = LIST_NEXT(p, entries);
-                if (p != NULL) {
-                        snprintf(buf, sizeof(buf), "        ");
-                        write(fd, buf, strlen(buf));
-                }
+                if (p != NULL)
+                        writestr(fd, "        ");
         }
 }
 
@@ -1822,8 +1824,7 @@ dump_free_chunk_info(int fd, struct dir_info *d)
         int i, j, count;
         struct chunk_info *p;
 
-        snprintf(buf, sizeof(buf), "Free chunk structs:\n");
-        write(fd, buf, strlen(buf));
+        writestr(fd, "Free chunk structs:\n");
         for (i = 0; i <= MALLOC_MAXSHIFT; i++) {
                 count = 0;
                 LIST_FOREACH(p, &d->chunk_info_list[i], entries)
@@ -1890,9 +1891,8 @@ malloc_dump1(int fd, struct dir_info *d)
         write(fd, buf, strlen(buf));
         dump_free_chunk_info(fd, d);
         dump_free_page_info(fd, d);
-        snprintf(buf, sizeof(buf),
+        writestr(fd,
             "slot)  hash d  type               page                  f size [free/n]\n");
-        write(fd, buf, strlen(buf));
         for (i = 0; i < d->regions_total; i++) {
                 if (d->r[i].p != NULL) {
                         size_t h = hash(d->r[i].p) &