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| author |   Nathan Scott <nathans@sgi.com> | 2005-11-02 10:31:13 +1100 |
|---|---|---|
| committer | Nathan Scott <nathans@sgi.com> | 2005-11-02 10:31:13 +1100 |
| commit | 30dab21abbca37636091a6d02e94dbcd6e07b530 (patch) | |
| tree | 30239b15ba51a6dac2db5f87136585ec70063376 /fs/xfs | |
| parent | [XFS] only mark buffers done when all pages are uptodate in addition (diff) | |
| download | linux-dev-30dab21abbca37636091a6d02e94dbcd6e07b530.tar.xz linux-dev-30dab21abbca37636091a6d02e94dbcd6e07b530.zip | |
[XFS] Add a comment about the use of XFS_SIZE_TOKEN_WANT.
SGI-PV: 936331
SGI-Modid: xfs-linux:xfs-kern:23827a
Signed-off-by: Nathan Scott <nathans@sgi.com>
Diffstat (limited to 'fs/xfs')
| -rw-r--r-- | fs/xfs/xfs_inode.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/xfs/xfs_inode.h b/fs/xfs/xfs_inode.h index 54d9e54c7c95..6ec8a0dd84a8 100644 --- a/fs/xfs/xfs_inode.h +++ b/fs/xfs/xfs_inode.h @@ -388,6 +388,7 @@ void xfs_ifork_next_set(xfs_inode_t *ip, int w, int n); #define XFS_ILOCK_EXCL 0x004 #define XFS_ILOCK_SHARED 0x008 #define XFS_IUNLOCK_NONOTIFY 0x010 +/* XFS_IOLOCK_NESTED 0x020 */ #define XFS_EXTENT_TOKEN_RD 0x040 #define XFS_SIZE_TOKEN_RD 0x080 #define XFS_EXTSIZE_RD (XFS_EXTENT_TOKEN_RD|XFS_SIZE_TOKEN_RD) @@ -395,7 +396,7 @@ void xfs_ifork_next_set(xfs_inode_t *ip, int w, int n); #define XFS_EXTENT_TOKEN_WR (XFS_EXTENT_TOKEN_RD | XFS_WILLLEND) #define XFS_SIZE_TOKEN_WR (XFS_SIZE_TOKEN_RD | XFS_WILLLEND) #define XFS_EXTSIZE_WR (XFS_EXTSIZE_RD | XFS_WILLLEND) - +/* XFS_SIZE_TOKEN_WANT 0x200 */ #define XFS_LOCK_MASK \ (XFS_IOLOCK_EXCL | XFS_IOLOCK_SHARED | XFS_ILOCK_EXCL | \ |