diff options
| author | Dave Chinner <dchinner@redhat.com> | 2016-02-09 06:54:58 +0100 |
|---|---|---|
| committer | Dave Chinner <david@fromorbit.com> | 2016-02-09 06:54:58 +0100 |
| commit | 83e06f21b439b7b308eda06332a4feef35739e94 (patch) | |
| tree | e2ba8f074eaee3e1392533b3af086f7e36d8dea9 /fs/xfs/xfs_icache.c | |
| parent | xfs: move inode generation count to VFS inode (diff) | |
| download | linux-83e06f21b439b7b308eda06332a4feef35739e94.tar.xz linux-83e06f21b439b7b308eda06332a4feef35739e94.zip | |
xfs: move di_changecount to VFS inode
We can store the di_changecount in the i_version field of the VFS
inode and remove another 8 bytes from the xfs_icdinode.
Signed-off-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Brian Foster <bfoster@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Dave Chinner <david@fromorbit.com>
Diffstat (limited to 'fs/xfs/xfs_icache.c')
| -rw-r--r-- | fs/xfs/xfs_icache.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/fs/xfs/xfs_icache.c b/fs/xfs/xfs_icache.c index 6401e3c07d3a..30eafad7cf19 100644 --- a/fs/xfs/xfs_icache.c +++ b/fs/xfs/xfs_icache.c @@ -138,9 +138,9 @@ xfs_inode_free( * When we recycle a reclaimable inode, we need to re-initialise the VFS inode * part of the structure. This is made more complex by the fact we store * information about the on-disk values in the VFS inode and so we can't just - * overwrite it's values unconditionally. Hence we save the parameters we + * overwrite the values unconditionally. Hence we save the parameters we * need to retain across reinitialisation, and rewrite them into the VFS inode - * after resetting it's state even if resetting fails. + * after reinitialisation even if it fails. */ static int xfs_reinit_inode( @@ -150,11 +150,13 @@ xfs_reinit_inode( int error; uint32_t nlink = inode->i_nlink; uint32_t generation = inode->i_generation; + uint64_t version = inode->i_version; error = inode_init_always(mp->m_super, inode); set_nlink(inode, nlink); inode->i_generation = generation; + inode->i_version = version; return error; } |