libextractor

commit 9412f22ad3050babd41d2e431ab6a3e4cc2d5346
parent e618b3592d2ef8f1a12edd166a0e32f00f7b773b
Author: Christian Grothoff <christian@grothoff.org>
Date:   Sat, 14 Aug 2010 21:14:48 +0000

shm_unlink on mmap failure

Diffstat:
M
src/main/extractor.c
 | 
3
++-

1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/src/main/extractor.c b/src/main/extractor.c
@@ -1650,8 +1650,9 @@ make_shm (int is_tail,
        (NULL == (*ptr = mmap (NULL, size, PROT_WRITE, MAP_SHARED, *shmid, 0))) ||
        (*ptr == (void*) -1) )
     {
-      close (*shmid);	
+      close (*shmid);
       *shmid = -1;
+      shm_unlink (fn);
       return 1;
     }
   return 0;