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| author | Christoph Hellwig <hch@lst.de> | 2019-10-28 18:41:44 +0300 |
|---|---|---|
| committer | Darrick J. Wong <darrick.wong@oracle.com> | 2019-10-29 19:50:12 +0300 |
| commit | 3cd1d18b0d40098d51f12caa7a365f0e31a16e03 (patch) | |
| tree | f38d5b8dd17579046c87c1378d35ee03fbc50332 /fs/xfs/xfs_mount.h | |
| parent | b5ad616c3edfd0b79d13d2748e47158cc11e99cb (diff) | |
| download | linux-3cd1d18b0d40098d51f12caa7a365f0e31a16e03.tar.xz | |
xfs: remove the m_readio_* fields in struct xfs_mount
m_readio_blocks is entirely unused, and m_readio_blocks is only used in
xfs_stat_blksize in a max statements that is a no-op as it always has
the same value as m_writeio_log.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Diffstat (limited to 'fs/xfs/xfs_mount.h')
| -rw-r--r-- | fs/xfs/xfs_mount.h | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/fs/xfs/xfs_mount.h b/fs/xfs/xfs_mount.h index dc81e5c264ce..fba818d5c540 100644 --- a/fs/xfs/xfs_mount.h +++ b/fs/xfs/xfs_mount.h @@ -98,8 +98,6 @@ typedef struct xfs_mount { xfs_agnumber_t m_agirotor; /* last ag dir inode alloced */ spinlock_t m_agirotor_lock;/* .. and lock protecting it */ xfs_agnumber_t m_maxagi; /* highest inode alloc group */ - uint m_readio_log; /* min read size log bytes */ - uint m_readio_blocks; /* min read size blocks */ uint m_writeio_log; /* min write size log bytes */ uint m_writeio_blocks; /* min write size blocks */ struct xfs_da_geometry *m_dir_geo; /* directory block geometry */ @@ -248,9 +246,8 @@ typedef struct xfs_mount { /* - * Default minimum read and write sizes. + * Default write size. */ -#define XFS_READIO_LOG_LARGE 16 #define XFS_WRITEIO_LOG_LARGE 16 /* |