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| author | Christoph Hellwig <hch@lst.de> | 2009-06-08 15:37:11 +0200 |
|---|---|---|
| committer | Christoph Hellwig <hch@brick.lst.de> | 2009-06-08 15:37:11 +0200 |
| commit | b0710ccc6d9fa8fb908b5f6d1b0782a09d80e24f (patch) | |
| tree | 1cbb8a6e5d1257e4154d2117a61fcc37f54fee0d /fs/xfs/linux-2.6/xfs_sync.h | |
| parent | 075fe1028699f6a280545dfc2cfc5ac82d555c8c (diff) | |
| download | talos-op-linux-b0710ccc6d9fa8fb908b5f6d1b0782a09d80e24f.tar.gz talos-op-linux-b0710ccc6d9fa8fb908b5f6d1b0782a09d80e24f.zip | |
xfs: remove SYNC_IOWAIT
We want to wait for all I/O to finish when we do data integrity syncs. So
there is no reason to keep SYNC_WAIT separate from SYNC_IOWAIT. This
causes a little change in behaviour for the ENOSPC flushing code which now
does a second submission and wait of buffered I/O, but that should finish
ASAP as we already did an asynchronous writeout earlier.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Josef 'Jeff' Sipek <jeffpc@josefsipek.net>
Reviewed-by: Eric Sandeen <sandeen@sandeen.net>
Diffstat (limited to 'fs/xfs/linux-2.6/xfs_sync.h')
| -rw-r--r-- | fs/xfs/linux-2.6/xfs_sync.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/fs/xfs/linux-2.6/xfs_sync.h b/fs/xfs/linux-2.6/xfs_sync.h index 26bfb5c42e76..bda33a03e12b 100644 --- a/fs/xfs/linux-2.6/xfs_sync.h +++ b/fs/xfs/linux-2.6/xfs_sync.h @@ -31,7 +31,6 @@ typedef struct xfs_sync_work { #define SYNC_WAIT 0x0004 /* wait for i/o to complete */ #define SYNC_BDFLUSH 0x0008 /* BDFLUSH is calling -- don't block */ -#define SYNC_IOWAIT 0x0010 /* wait for all I/O to complete */ #define SYNC_TRYLOCK 0x0020 /* only try to lock inodes */ int xfs_syncd_init(struct xfs_mount *mp); |
