Re: [PATCH 6/9] fuse: Push file_update_time() into fuse_page_mkwrite()

From: Miklos Szeredi
Date: Thu Mar 01 2012 - 14:31:25 EST


Jan Kara <jack@xxxxxxx> writes:

> CC: Miklos Szeredi <miklos@xxxxxxxxxx>
> CC: fuse-devel@xxxxxxxxxxxxxxxxxxxxx
> Signed-off-by: Jan Kara <jack@xxxxxxx>
> ---
> fs/fuse/file.c | 1 +
> 1 files changed, 1 insertions(+), 0 deletions(-)
>
> diff --git a/fs/fuse/file.c b/fs/fuse/file.c
> index 4a199fd..eade72e 100644
> --- a/fs/fuse/file.c
> +++ b/fs/fuse/file.c
> @@ -1323,6 +1323,7 @@ static int fuse_page_mkwrite(struct vm_area_struct *vma, struct vm_fault *vmf)
> */
> struct inode *inode = vma->vm_file->f_mapping->host;
>
> + file_update_time(vma->vm_file);

Fuse sets S_CMTIME in inode flags, so this is a no-op. IOW the patch is
not needed.

Thanks,
Miklos
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