diff options
| author | Dave Chinner <dchinner@redhat.com> | 2016-02-09 16:54:58 +1100 |
|---|---|---|
| committer | Dave Chinner <david@fromorbit.com> | 2016-02-09 16:54:58 +1100 |
| commit | 9e9a2674e43353f650ecd19a54eba028eafff82e (patch) | |
| tree | be357bc6b47f404c41acfc0d0e895622e0d89a2a /fs/xfs/libxfs/xfs_inode_buf.c | |
| parent | 54d7b5c1d03e9711cce2d72237d5b3f5c87431f4 (diff) | |
| download | blackbird-op-linux-9e9a2674e43353f650ecd19a54eba028eafff82e.tar.gz blackbird-op-linux-9e9a2674e43353f650ecd19a54eba028eafff82e.zip | |
xfs: move inode generation count to VFS inode
Pull another 4 bytes out of 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/libxfs/xfs_inode_buf.c')
| -rw-r--r-- | fs/xfs/libxfs/xfs_inode_buf.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/fs/xfs/libxfs/xfs_inode_buf.c b/fs/xfs/libxfs/xfs_inode_buf.c index cc509c1af75e..9113a8d0f148 100644 --- a/fs/xfs/libxfs/xfs_inode_buf.c +++ b/fs/xfs/libxfs/xfs_inode_buf.c @@ -237,6 +237,7 @@ xfs_inode_from_disk( inode->i_mtime.tv_nsec = (int)be32_to_cpu(from->di_mtime.t_nsec); inode->i_ctime.tv_sec = (int)be32_to_cpu(from->di_ctime.t_sec); inode->i_ctime.tv_nsec = (int)be32_to_cpu(from->di_ctime.t_nsec); + inode->i_generation = be32_to_cpu(from->di_gen); to->di_size = be64_to_cpu(from->di_size); to->di_nblocks = be64_to_cpu(from->di_nblocks); @@ -248,7 +249,6 @@ xfs_inode_from_disk( to->di_dmevmask = be32_to_cpu(from->di_dmevmask); to->di_dmstate = be16_to_cpu(from->di_dmstate); to->di_flags = be16_to_cpu(from->di_flags); - to->di_gen = be32_to_cpu(from->di_gen); if (to->di_version == 3) { to->di_changecount = be64_to_cpu(from->di_changecount); @@ -286,6 +286,7 @@ xfs_inode_to_disk( to->di_ctime.t_sec = cpu_to_be32(inode->i_ctime.tv_sec); to->di_ctime.t_nsec = cpu_to_be32(inode->i_ctime.tv_nsec); to->di_nlink = cpu_to_be32(inode->i_nlink); + to->di_gen = cpu_to_be32(inode->i_generation); to->di_size = cpu_to_be64(from->di_size); to->di_nblocks = cpu_to_be64(from->di_nblocks); @@ -297,7 +298,6 @@ xfs_inode_to_disk( to->di_dmevmask = cpu_to_be32(from->di_dmevmask); to->di_dmstate = cpu_to_be16(from->di_dmstate); to->di_flags = cpu_to_be16(from->di_flags); - to->di_gen = cpu_to_be32(from->di_gen); if (from->di_version == 3) { to->di_changecount = cpu_to_be64(from->di_changecount); @@ -443,7 +443,7 @@ xfs_iread( !(mp->m_flags & XFS_MOUNT_IKEEP)) { /* initialise the on-disk inode core */ memset(&ip->i_d, 0, sizeof(ip->i_d)); - ip->i_d.di_gen = prandom_u32(); + VFS_I(ip)->i_generation = prandom_u32(); if (xfs_sb_version_hascrc(&mp->m_sb)) ip->i_d.di_version = 3; else @@ -491,7 +491,7 @@ xfs_iread( * that xfs_ialloc won't overwrite or relies on being correct. */ ip->i_d.di_version = dip->di_version; - ip->i_d.di_gen = be32_to_cpu(dip->di_gen); + VFS_I(ip)->i_generation = be32_to_cpu(dip->di_gen); ip->i_d.di_flushiter = be16_to_cpu(dip->di_flushiter); /* |
