dgaudet 97/11/30 11:18:47
Modified: src/main http_core.c
Log:
Bump default MMAP_THRESHOLD to 1 from 0 because some systems don't allow
mmap of size 0.
PR: 1491
Reviewed by: Jim Jagielski, Ken Coar
Revision Changes Path
1.142 +4 -4 apachen/src/main/http_core.c
Index: http_core.c
===================================================================
RCS file: /export/home/cvs/apachen/src/main/http_core.c,v
retrieving revision 1.141
retrieving revision 1.142
diff -u -r1.141 -r1.142
--- http_core.c 1997/11/22 01:59:57 1.141
+++ http_core.c 1997/11/30 19:18:46 1.142
@@ -75,15 +75,15 @@
* <http://www.isi.edu/~johnh/SOFTWARE/APACHE/index.html>.
*/
-/* Files have to be at least this big before they're mmap()d. This is to
- * deal with systems where the expense of doing an mmap() and an munmap()
- * outweighs the benefit for small files.
+/* Files have to be at least this big before they're mmap()d. This is to
deal
+ * with systems where the expense of doing an mmap() and an munmap()
outweighs
+ * the benefit for small files. It shouldn't be set lower than 1.
*/
#ifndef MMAP_THRESHOLD
#ifdef SUNOS4
#define MMAP_THRESHOLD (8*1024)
#else
-#define MMAP_THRESHOLD 0
+#define MMAP_THRESHOLD 1
#endif
#endif
#endif
