diff options
| author | Christoph Hellwig <hch@lst.de> | 2010-06-04 11:29:57 +0200 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2010-08-09 22:47:32 +0200 |
| commit | 6e1db88d536adcbbfe562b2d4b7d6425784fff12 (patch) | |
| tree | 8cfcb5a6190722db6249b2e4978f39247975abcf /fs/ext3 | |
| parent | clean up write_begin usage for directories in pagecache (diff) | |
| download | linux-6e1db88d536adcbbfe562b2d4b7d6425784fff12.tar.xz linux-6e1db88d536adcbbfe562b2d4b7d6425784fff12.zip | |
introduce __block_write_begin
Split up the block_write_begin implementation - __block_write_begin is a new
trivial wrapper for block_prepare_write that always takes an already
allocated page and can be either called from block_write_begin or filesystem
code that already has a page allocated. Remove the handling of already
allocated pages from block_write_begin after switching all callers that
do it to __block_write_begin.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/ext3')
| -rw-r--r-- | fs/ext3/inode.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/fs/ext3/inode.c b/fs/ext3/inode.c index a66f3fe33672..5c6f07eefa4a 100644 --- a/fs/ext3/inode.c +++ b/fs/ext3/inode.c @@ -1196,8 +1196,7 @@ retry: ret = PTR_ERR(handle); goto out; } - ret = block_write_begin(file, mapping, pos, len, flags, pagep, fsdata, - ext3_get_block); + ret = __block_write_begin(page, pos, len, ext3_get_block); if (ret) goto write_begin_failed; |