K 10
svn:author
V 8
simokawa
K 8
svn:date
V 27
2003-01-16T13:09:33.000000Z
K 7
svn:log
V 142
Improve memory allocation.
- Don't use contigmalloc() and allocate page by page to avoid
	allocation failure.
- allocate buffer by PAGE_SIZE.

END