Re: [PATCH v2 19/92] ibm: convert to ctime accessor functions

From: Jan Kara
Date: Thu Jul 06 2023 - 06:41:54 EST


On Wed 05-07-23 15:00:44, Jeff Layton wrote:
> In later patches, we're going to change how the inode's ctime field is
> used. Switch to using accessor functions instead of raw accesses of
> inode->i_ctime.
>
> Acked-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
> Signed-off-by: Jeff Layton <jlayton@xxxxxxxxxx>

Looks good. Feel free to add:

Reviewed-by: Jan Kara <jack@xxxxxxx>

Honza

> ---
> drivers/misc/ibmasm/ibmasmfs.c | 2 +-
> drivers/misc/ibmvmc.c | 2 +-
> 2 files changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/misc/ibmasm/ibmasmfs.c b/drivers/misc/ibmasm/ibmasmfs.c
> index 35fec1bf1b3d..5867af9f592c 100644
> --- a/drivers/misc/ibmasm/ibmasmfs.c
> +++ b/drivers/misc/ibmasm/ibmasmfs.c
> @@ -139,7 +139,7 @@ static struct inode *ibmasmfs_make_inode(struct super_block *sb, int mode)
> if (ret) {
> ret->i_ino = get_next_ino();
> ret->i_mode = mode;
> - ret->i_atime = ret->i_mtime = ret->i_ctime = current_time(ret);
> + ret->i_atime = ret->i_mtime = inode_set_ctime_current(ret);
> }
> return ret;
> }
> diff --git a/drivers/misc/ibmvmc.c b/drivers/misc/ibmvmc.c
> index d7c7f0305257..2101eb12bcba 100644
> --- a/drivers/misc/ibmvmc.c
> +++ b/drivers/misc/ibmvmc.c
> @@ -1124,7 +1124,7 @@ static ssize_t ibmvmc_write(struct file *file, const char *buffer,
> goto out;
>
> inode = file_inode(file);
> - inode->i_mtime = inode->i_ctime = current_time(inode);
> + inode->i_mtime = inode_set_ctime_current(inode);
> mark_inode_dirty(inode);
>
> dev_dbg(adapter->dev, "write: file = 0x%lx, count = 0x%lx\n",
> --
> 2.41.0
>
--
Jan Kara <jack@xxxxxxxx>
SUSE Labs, CR