On Thu, 6 Dec 2012 22:07:53 +0400
Pavel Shilovsky <piastry@xxxxxxxxxxx> wrote:
> by using cifs_invalidate_mapping rather than invalidate_remote_inode
> in cifs_oplock_break - this invalidates all inode pages and resets
> fscache cookies.
>
> Signed-off-by: Pavel Shilovsky <piastry@xxxxxxxxxxx>
> ---
> fs/cifs/file.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/fs/cifs/file.c b/fs/cifs/file.c
> index 84860f1..8fb3df2 100644
> --- a/fs/cifs/file.c
> +++ b/fs/cifs/file.c
> @@ -3592,7 +3592,7 @@ void cifs_oplock_break(struct work_struct *work)
> if (cinode->clientCanCacheRead == 0) {
> rc = filemap_fdatawait(inode->i_mapping);
> mapping_set_error(inode->i_mapping, rc);
> - invalidate_remote_inode(inode);
> + cifs_invalidate_mapping(inode);
> }
> cFYI(1, "Oplock flush inode %p rc %d", inode, rc);
> }
That does look better...
Reviewed-by: Jeff Layton <jlayton@xxxxxxxxxx>
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