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[XFS] stop background sync from waiting for in-use inodes 

SGI Modid: xfs-linux:xfs-kern:191586a

Signed-off-by: Daniel Moore <dxm@sgi.com>
Signed-off-by: Christoph Hellwig <hch@sgi.com>
This commit is contained in:
Daniel Moore 2005-05-05 13:31:34 -07:00 committed by Christoph Hellwig
parent 3f24376666
commit 3ba0815a4b
1 changed files with 4 additions and 1 deletions
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5
fs/xfs/linux-2.6/xfs_aops.c
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@ -725,9 +725,12 @@ xfs_page_state_convert(
__uint64_t end_offset;
pgoff_t end_index, last_index, tlast;
int len, err, i, cnt = 0, uptodate = 1;
int flags = startio ? 0 : BMAPI_TRYLOCK;
int flags;
int page_dirty, delalloc = 0;
/* wait for other IO threads? */
flags = (startio && wbc->sync_mode != WB_SYNC_NONE) ? 0 : BMAPI_TRYLOCK;
/* Is this page beyond the end of the file? */
offset = i_size_read(inode);
end_index = offset >> PAGE_CACHE_SHIFT;