Changeset 24967

Timestamp:

04/15/08 10:22:50 (7 months ago)

Author:

bonefish

Message:

mmap() was a little strict: The length parameter need not be page
aligned. It shall be rounded up by the implementation.

Files:

• haiku/trunk/src/system/libroot/posix/sys/mman.cpp (modified) (1 diff)

haiku/trunk/src/system/libroot/posix/sys/mman.cpp

@@ -20 +20 @@
 {
         // offset and length must be page-aligned
-        if (length == 0 || (offset | length) % B_PAGE_SIZE != 0) {
+        if (length == 0 || offset % B_PAGE_SIZE != 0) {
                 errno = B_BAD_VALUE;
                 return MAP_FAILED;