svn commit: r203701 - stable/8/lib/libc/stdlib

[Ed Maste]

Author: emaste
Date: Tue Feb  9 13:07:32 2010
New Revision: 203701
URL: http://svn.freebsd.org/changeset/base/203701

Log:
  MFC r203077:
  
    Add missing return, in a rare case where we can't allocate memory in
    deallocate.
  
  Submitted by: Ryan Stone (rysto32 at gmail dot com)
  Approved by:  jasone

Modified:
  stable/8/lib/libc/stdlib/malloc.c
Directory Properties:
  stable/8/lib/libc/   (props changed)
  stable/8/lib/libc/stdtime/   (props changed)

Modified: stable/8/lib/libc/stdlib/malloc.c
==============================================================================
--- stable/8/lib/libc/stdlib/malloc.c	Tue Feb  9 12:20:48 2010	(r203700)
+++ stable/8/lib/libc/stdlib/malloc.c	Tue Feb  9 13:07:32 2010	(r203701)
@@ -3861,6 +3861,7 @@ arena_dalloc(arena_t *arena, arena_chunk
 					arena_dalloc_small(arena, chunk, ptr,
 					    mapelm);
 					malloc_spin_unlock(&arena->lock);
+					return;
 				}
 				mag_rack = rack;
 			}