Re: [PATCH] nfsd: nfsd_file_lease_notifier_call gets a file_lease as an argument

[Chuck Lever]

On Fri, Jul 12, 2024 at 07:26:44AM -0400, Jeff Layton wrote:
> "data" actually refers to a file_lease and not a file_lock. Both structs
> have their file_lock_core as the first field though, so this bug should
> be harmless without struct randomization in play.
> 
> Fixes: 05580bbfc6bc ("nfsd: adapt to breakup of struct file_lock")
> Signed-off-by: Jeff Layton <jlayton@xxxxxxxxxx>
> ---
>  fs/nfsd/filecache.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/fs/nfsd/filecache.c b/fs/nfsd/filecache.c
> index 88dac1abdde3..ea506882fec2 100644
> --- a/fs/nfsd/filecache.c
> +++ b/fs/nfsd/filecache.c
> @@ -667,7 +667,7 @@ static int
>  nfsd_file_lease_notifier_call(struct notifier_block *nb, unsigned long arg,
>  			    void *data)
>  {
> -	struct file_lock *fl = data;
> +	struct file_lease *fl = data;
>  
>  	/* Only close files for F_SETLEASE leases */
>  	if (fl->c.flc_flags & FL_LEASE)
> 
> ---
> base-commit: f862772862db0e2bbd711a03ac6e6cff89e306cb
> change-id: 20240712-nfsd-next-ba50db14fc85
> 
> Best regards,
> -- 
> Jeff Layton <jlayton@xxxxxxxxxx>
> 

Applied to nfsd-next (for v6.11) with the addition of Reported-by:,
Closes:, and Tested-by: tags.

-- 
Chuck Lever