.kernel.org; 'ebied...@aristanetworks.com'
>
> Subject: Re: [RESEND PATCH v2] kernfs: fix dentry unexpected skip
>
> Hello,
>
> On Fri, Jun 01, 2018 at 09:25:32AM +, Hatayama, Daisuke wrote:
> > kernfs_dir_pos() checks if a kernfs_node object given as
"Hatayama, Daisuke" writes:
> kernfs_dir_next_pos() overlooks the situation that the dentry
> corresponding to a given pos object has already been inactive. Hence,
> when kernfs_dir_pos() returns the dentry with a hash value larger than
> the original one, kernfs_dir_next_pos() returns the dentry
Hello,
On Fri, Jun 01, 2018 at 09:25:32AM +, Hatayama, Daisuke wrote:
> kernfs_dir_pos() checks if a kernfs_node object given as one of its
> arguments is still active and if so returns it, or returns a
> kernfs_node object that is most equal (possibly smaller and larger) to
> the given object
.kernel.org; 'ebied...@aristanetworks.com'
>
> Subject: Re: [RESEND PATCH v2] kernfs: fix dentry unexpected skip
>
> Hello,
>
> On Mon, May 28, 2018 at 12:54:03PM +, Hatayama, Daisuke wrote:
> > diff --git a/fs/kernfs/dir.c b/fs/kernfs/dir.c
> > index 89d1dc1..
Hello,
On Mon, May 28, 2018 at 12:54:03PM +, Hatayama, Daisuke wrote:
> diff --git a/fs/kernfs/dir.c b/fs/kernfs/dir.c
> index 89d1dc1..3aeeb7a 100644
> --- a/fs/kernfs/dir.c
> +++ b/fs/kernfs/dir.c
> @@ -1621,8 +1621,10 @@ static int kernfs_dir_fop_release(struct inode *inode,
> struct file
M
> To: 'gre...@linuxfoundation.org' ;
> 't...@kernel.org'
> Cc: Okajima, Toshiyuki ;
> linux-kernel@vger.kernel.org; 'ebied...@aristanetworks.com'
>
> Subject: [RESEND PATCH v2] kernfs: fix dentry unexpected skip
>
> kernfs_dir_next_pos() over
kernfs_dir_next_pos() overlooks the situation that the dentry
corresponding to a given pos object has already been inactive. Hence,
when kernfs_dir_pos() returns the dentry with a hash value larger than
the original one, kernfs_dir_next_pos() returns the dentry next to the
one returned by kernfs_di
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