On Saturday 20 June 2020 12:41:00 PM IST Christoph Hellwig wrote:
> In preparation of removing the historic icinode struct, move the crtime
> field into the containing xfs_inode structure.
>
The changes look good to me.
Reviewed-by: Chandan Babu R <chandanrlinux@xxxxxxxxx>
> Signed-off-by: Christoph Hellwig <hch@xxxxxx>
> ---
> fs/xfs/libxfs/xfs_inode_buf.c | 8 ++++----
> fs/xfs/libxfs/xfs_inode_buf.h | 2 --
> fs/xfs/libxfs/xfs_trans_inode.c | 2 +-
> fs/xfs/xfs_inode.c | 2 +-
> fs/xfs/xfs_inode.h | 1 +
> fs/xfs/xfs_inode_item.c | 4 ++--
> fs/xfs/xfs_iops.c | 2 +-
> fs/xfs/xfs_itable.c | 4 ++--
> 8 files changed, 12 insertions(+), 13 deletions(-)
>
> diff --git a/fs/xfs/libxfs/xfs_inode_buf.c b/fs/xfs/libxfs/xfs_inode_buf.c
> index 79e470933abfa8..af595ee23635aa 100644
> --- a/fs/xfs/libxfs/xfs_inode_buf.c
> +++ b/fs/xfs/libxfs/xfs_inode_buf.c
> @@ -253,8 +253,8 @@ xfs_inode_from_disk(
> if (xfs_sb_version_has_v3inode(&ip->i_mount->m_sb)) {
> inode_set_iversion_queried(inode,
> be64_to_cpu(from->di_changecount));
> - to->di_crtime.tv_sec = be32_to_cpu(from->di_crtime.t_sec);
> - to->di_crtime.tv_nsec = be32_to_cpu(from->di_crtime.t_nsec);
> + ip->i_crtime.tv_sec = be32_to_cpu(from->di_crtime.t_sec);
> + ip->i_crtime.tv_nsec = be32_to_cpu(from->di_crtime.t_nsec);
> ip->i_diflags2 = be64_to_cpu(from->di_flags2);
> ip->i_cowextsize = be32_to_cpu(from->di_cowextsize);
> }
> @@ -319,8 +319,8 @@ xfs_inode_to_disk(
> if (xfs_sb_version_has_v3inode(&ip->i_mount->m_sb)) {
> to->di_version = 3;
> to->di_changecount = cpu_to_be64(inode_peek_iversion(inode));
> - to->di_crtime.t_sec = cpu_to_be32(from->di_crtime.tv_sec);
> - to->di_crtime.t_nsec = cpu_to_be32(from->di_crtime.tv_nsec);
> + to->di_crtime.t_sec = cpu_to_be32(ip->i_crtime.tv_sec);
> + to->di_crtime.t_nsec = cpu_to_be32(ip->i_crtime.tv_nsec);
> to->di_flags2 = cpu_to_be64(ip->i_diflags2);
> to->di_cowextsize = cpu_to_be32(ip->i_cowextsize);
> to->di_ino = cpu_to_be64(ip->i_ino);
> diff --git a/fs/xfs/libxfs/xfs_inode_buf.h b/fs/xfs/libxfs/xfs_inode_buf.h
> index 4bfad6d6d5710a..2a8e7a7ed8d18d 100644
> --- a/fs/xfs/libxfs/xfs_inode_buf.h
> +++ b/fs/xfs/libxfs/xfs_inode_buf.h
> @@ -18,8 +18,6 @@ struct xfs_dinode;
> struct xfs_icdinode {
> uint32_t di_dmevmask; /* DMIG event mask */
> uint16_t di_dmstate; /* DMIG state info */
> -
> - struct timespec64 di_crtime; /* time created */
> };
>
> /*
> diff --git a/fs/xfs/libxfs/xfs_trans_inode.c b/fs/xfs/libxfs/xfs_trans_inode.c
> index b5dfb665484223..3c690829634cdc 100644
> --- a/fs/xfs/libxfs/xfs_trans_inode.c
> +++ b/fs/xfs/libxfs/xfs_trans_inode.c
> @@ -67,7 +67,7 @@ xfs_trans_ichgtime(
> if (flags & XFS_ICHGTIME_CHG)
> inode->i_ctime = tv;
> if (flags & XFS_ICHGTIME_CREATE)
> - ip->i_d.di_crtime = tv;
> + ip->i_crtime = tv;
> }
>
> /*
> diff --git a/fs/xfs/xfs_inode.c b/fs/xfs/xfs_inode.c
> index 593e8c5c2fd658..59f11314750a46 100644
> --- a/fs/xfs/xfs_inode.c
> +++ b/fs/xfs/xfs_inode.c
> @@ -841,7 +841,7 @@ xfs_ialloc(
> inode_set_iversion(inode, 1);
> ip->i_diflags2 = 0;
> ip->i_cowextsize = 0;
> - ip->i_d.di_crtime = tv;
> + ip->i_crtime = tv;
> }
>
> flags = XFS_ILOG_CORE;
> diff --git a/fs/xfs/xfs_inode.h b/fs/xfs/xfs_inode.h
> index 709f04fadde65e..106a8d6cc010cb 100644
> --- a/fs/xfs/xfs_inode.h
> +++ b/fs/xfs/xfs_inode.h
> @@ -66,6 +66,7 @@ typedef struct xfs_inode {
> uint8_t i_forkoff; /* attr fork offset >> 3 */
> uint16_t i_diflags; /* XFS_DIFLAG_... */
> uint64_t i_diflags2; /* XFS_DIFLAG2_... */
> + struct timespec64 i_crtime; /* time created */
>
> struct xfs_icdinode i_d; /* most of ondisk inode */
>
> diff --git a/fs/xfs/xfs_inode_item.c b/fs/xfs/xfs_inode_item.c
> index 04e671d2957ca2..dff3bc6a33720a 100644
> --- a/fs/xfs/xfs_inode_item.c
> +++ b/fs/xfs/xfs_inode_item.c
> @@ -340,8 +340,8 @@ xfs_inode_to_log_dinode(
> if (xfs_sb_version_has_v3inode(&ip->i_mount->m_sb)) {
> to->di_version = 3;
> to->di_changecount = inode_peek_iversion(inode);
> - to->di_crtime.t_sec = from->di_crtime.tv_sec;
> - to->di_crtime.t_nsec = from->di_crtime.tv_nsec;
> + to->di_crtime.t_sec = ip->i_crtime.tv_sec;
> + to->di_crtime.t_nsec = ip->i_crtime.tv_nsec;
> to->di_flags2 = ip->i_diflags2;
> to->di_cowextsize = ip->i_cowextsize;
> to->di_ino = ip->i_ino;
> diff --git a/fs/xfs/xfs_iops.c b/fs/xfs/xfs_iops.c
> index 3642f9935cae3f..6aace9c6586ca5 100644
> --- a/fs/xfs/xfs_iops.c
> +++ b/fs/xfs/xfs_iops.c
> @@ -559,7 +559,7 @@ xfs_vn_getattr(
> if (xfs_sb_version_has_v3inode(&mp->m_sb)) {
> if (request_mask & STATX_BTIME) {
> stat->result_mask |= STATX_BTIME;
> - stat->btime = ip->i_d.di_crtime;
> + stat->btime = ip->i_crtime;
> }
> }
>
> diff --git a/fs/xfs/xfs_itable.c b/fs/xfs/xfs_itable.c
> index 4d1509437c3576..7945c6c4844940 100644
> --- a/fs/xfs/xfs_itable.c
> +++ b/fs/xfs/xfs_itable.c
> @@ -97,8 +97,8 @@ xfs_bulkstat_one_int(
> buf->bs_mtime_nsec = inode->i_mtime.tv_nsec;
> buf->bs_ctime = inode->i_ctime.tv_sec;
> buf->bs_ctime_nsec = inode->i_ctime.tv_nsec;
> - buf->bs_btime = dic->di_crtime.tv_sec;
> - buf->bs_btime_nsec = dic->di_crtime.tv_nsec;
> + buf->bs_btime = ip->i_crtime.tv_sec;
> + buf->bs_btime_nsec = ip->i_crtime.tv_nsec;
> buf->bs_gen = inode->i_generation;
> buf->bs_mode = inode->i_mode;
>
>
--
chandan
