]> git.baikalelectronics.ru Git - kernel.git/commit
reiserfs: remove first_zero_hint
authorJeff Mahoney <jeffm@suse.com>
Fri, 19 Oct 2007 06:39:26 +0000 (23:39 -0700)
committerLinus Torvalds <torvalds@woody.linux-foundation.org>
Fri, 19 Oct 2007 18:53:35 +0000 (11:53 -0700)
commit572717d2ac7aade5cdfe8b1425932b6845a45b54
treeac89f9cf860801675e587c38c39fd9e6bd2204da
parent29e7e0ab58d115cf34f4ad7eb4d2c4d2f0a36c47
reiserfs: remove first_zero_hint

The first_zero_hint metadata caching was never actually used, and it's of
dubious optimization quality.  This patch removes it.

It doesn't actually shrink the size of the reiserfs_bitmap_info struct, since
that doesn't work with block sizes larger than 8K.  There was a big fixme in
there, and with all the work lately in allowing block size > page size, I
might as well kill the fixme as well.

Signed-off-by: Jeff Mahoney <jeffm@suse.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
fs/reiserfs/bitmap.c
fs/reiserfs/resize.c
include/linux/reiserfs_fs_sb.h