Page cache: Replace PAGE_CACHE_xx with inline functions

Christoph Lameter linux-fsdevel linux-mm 1 version Nov 29, 2007 In review

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Versions newest first

v1 Latest Nov 29, 200719 patches 36 repliesIn review

Patches in v1 No applies recorded yet

#	Subject and files	Size	Replies
1/19	Define functions for page cache handling`include/linux/pagemap.h`	+54 -0	4 replies
2/19	Use page_cache_xxx functions in mm/filemap.c`mm/filemap.c`	+46 ~~-45~~	0 replies
3/19	Use page_cache_xxx in mm/page-writeback.c`mm/page-writeback.c`	+3 -3	0 replies
4/19	Use page_cache_xxx in mm/truncate.c`mm/truncate.c`	+18 ~~-17~~	0 replies
5/19	Use page_cache_xxx in mm/rmap.c`mm/rmap.c`	+9 -4	5 replies
6/19	Use page_cache_xxx in mm/filemap_xip.c`mm/filemap_xip.c`	+14 ~~-14~~	1 reply
7/19	Use page_cache_xxx in mm/migrate.c`mm/migrate.c`	+1 -1	0 replies
8/19	Use page_cache_xxx in fs/libfs.c`fs/libfs.c`	+7 -5	0 replies
9/19	Use page_cache_xxx in fs/sync`fs/sync.c`	+4 -4	0 replies
10/19	Use page_cache_xxx in fs/buffer.c`fs/buffer.c`	+56 ~~-45~~	3 replies
11/19	Use page_cache_xxx in mm/mpage.c`fs/mpage.c`	+16 ~~-12~~	0 replies
12/19	Use page_cache_xxx in mm/fadvise.c`mm/fadvise.c`	+4 -4	0 replies
13/19	Use page_cache_xxx in fs/splice.c`fs/splice.c`	+14 ~~-13~~	3 replies
14/19	Use page_cache_xxx in ext2`fs/ext2/dir.c`	+23 ~~-17~~	5 replies
15/19	Use page_cache_xxx in fs/ext3`fs/ext3/dir.c` `fs/ext3/inode.c`	+22 ~~-20~~	0 replies
16/19	Use page_cache_xxx in fs/ext4`fs/ext4/dir.c` `fs/ext4/inode.c`	+19 ~~-17~~	3 replies
17/19	Use page_cache_xxx in fs/reiserfs`fs/reiserfs/file.c` `fs/reiserfs/inode.c` `fs/reiserfs/ioctl.c` +3 more	+41 ~~-29~~	3 replies
18/19	Use page_cache_xxx for fs/xfs`fs/xfs/linux-2.6/xfs_aops.c` `fs/xfs/linux-2.6/xfs_lrw.c`	+31 ~~-28~~	6 replies
19/19	Use page_cache_xxx in drivers/block/rd.c`drivers/block/rd.c`	+4 -4	1 reply

Reviews trailers per patch

None of the 19 patches has a Reviewed-by or Acked-by of their own; the series has one for all of them.

Patch	Dave Chinner
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Trailers given in replies are filled; those carried in the patches from earlier versions are outlined with dashes.

Read the v1 thread

Cover letter [patch 00/19] Page cache: Replace PAGE_CACHE_xx with inline functions

This patchset cleans up page cache handling by replacing open coded shifts and adds with inline function calls.

The ultimate goal is to replace all uses of PAGE_CACHE_xxx in the kernel through the use of these functions. All the functions take a mapping parameter. The mapping parameter is required if we want to support large block sizes in filesystems and block devices.

Patchset against 2.6.24-rc3-mm2.

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Read the cover letter in its thread