Re: [PATCH 1/7] kernfs: Add API to generate relative kernfs path

2015-12-08 Thread Serge E. Hallyn
On Tue, Dec 08, 2015 at 06:51:20AM -0500, Greg KH wrote: > On Mon, Dec 07, 2015 at 05:06:16PM -0600, serge.hal...@ubuntu.com wrote: > > From: Aditya Kali > > > > The new function kernfs_path_from_node() generates and returns kernfs > > path of a given kernfs_node relative to a given parent

Re: [PATCH 1/7] kernfs: Add API to generate relative kernfs path

2015-12-08 Thread Greg KH
On Mon, Dec 07, 2015 at 05:06:16PM -0600, serge.hal...@ubuntu.com wrote: > From: Aditya Kali > > The new function kernfs_path_from_node() generates and returns kernfs > path of a given kernfs_node relative to a given parent kernfs_node. > > Changelog 20151125: > - Fully-wing multilinecomments

Re: [PATCH 1/7] kernfs: Add API to generate relative kernfs path

2015-12-08 Thread Serge E. Hallyn
On Tue, Dec 08, 2015 at 10:52:51AM -0500, Tejun Heo wrote: > Hello, Serge. > > On Mon, Dec 07, 2015 at 05:06:16PM -0600, serge.hal...@ubuntu.com wrote: > > +/* kernfs_node_depth - compute depth from @from to @to */ > > +static size_t kernfs_node_distance(struct kernfs_node *from, struct > >

Re: [PATCH 1/7] kernfs: Add API to generate relative kernfs path

2015-12-08 Thread Serge E. Hallyn
On Tue, Dec 08, 2015 at 10:52:51AM -0500, Tejun Heo wrote: > Hello, Serge. > > On Mon, Dec 07, 2015 at 05:06:16PM -0600, serge.hal...@ubuntu.com wrote: > > +/* kernfs_node_depth - compute depth from @from to @to */ > > +static size_t kernfs_node_distance(struct kernfs_node *from, struct > >

Re: [PATCH 1/7] kernfs: Add API to generate relative kernfs path

2015-12-08 Thread Tejun Heo
Hello, Serge. On Mon, Dec 07, 2015 at 05:06:16PM -0600, serge.hal...@ubuntu.com wrote: > +/* kernfs_node_depth - compute depth from @from to @to */ > +static size_t kernfs_node_distance(struct kernfs_node *from, struct > kernfs_node *to) > { > + size_t depth = 0; > > + BUG_ON(!to); >

Re: [PATCH 1/7] kernfs: Add API to generate relative kernfs path

2015-12-08 Thread Tejun Heo
Hello, Serge. On Mon, Dec 07, 2015 at 05:06:16PM -0600, serge.hal...@ubuntu.com wrote: > +/* kernfs_node_depth - compute depth from @from to @to */ > +static size_t kernfs_node_distance(struct kernfs_node *from, struct > kernfs_node *to) > { > + size_t depth = 0; > > + BUG_ON(!to); >

Re: [PATCH 1/7] kernfs: Add API to generate relative kernfs path

2015-12-08 Thread Serge E. Hallyn
On Tue, Dec 08, 2015 at 10:52:51AM -0500, Tejun Heo wrote: > Hello, Serge. > > On Mon, Dec 07, 2015 at 05:06:16PM -0600, serge.hal...@ubuntu.com wrote: > > +/* kernfs_node_depth - compute depth from @from to @to */ > > +static size_t kernfs_node_distance(struct kernfs_node *from, struct > >

Re: [PATCH 1/7] kernfs: Add API to generate relative kernfs path

2015-12-08 Thread Serge E. Hallyn
On Tue, Dec 08, 2015 at 10:52:51AM -0500, Tejun Heo wrote: > Hello, Serge. > > On Mon, Dec 07, 2015 at 05:06:16PM -0600, serge.hal...@ubuntu.com wrote: > > +/* kernfs_node_depth - compute depth from @from to @to */ > > +static size_t kernfs_node_distance(struct kernfs_node *from, struct > >

Re: [PATCH 1/7] kernfs: Add API to generate relative kernfs path

2015-12-08 Thread Serge E. Hallyn
On Tue, Dec 08, 2015 at 06:51:20AM -0500, Greg KH wrote: > On Mon, Dec 07, 2015 at 05:06:16PM -0600, serge.hal...@ubuntu.com wrote: > > From: Aditya Kali > > > > The new function kernfs_path_from_node() generates and returns kernfs > > path of a given kernfs_node relative

Re: [PATCH 1/7] kernfs: Add API to generate relative kernfs path

2015-12-08 Thread Greg KH
On Mon, Dec 07, 2015 at 05:06:16PM -0600, serge.hal...@ubuntu.com wrote: > From: Aditya Kali > > The new function kernfs_path_from_node() generates and returns kernfs > path of a given kernfs_node relative to a given parent kernfs_node. > > Changelog 20151125: > -

[PATCH 1/7] kernfs: Add API to generate relative kernfs path

2015-12-07 Thread serge . hallyn
From: Aditya Kali The new function kernfs_path_from_node() generates and returns kernfs path of a given kernfs_node relative to a given parent kernfs_node. Changelog 20151125: - Fully-wing multilinecomments - Rework kernfs_path_from_node_locked() logic - Replace BUG_ONs with returning

[PATCH 1/7] kernfs: Add API to generate relative kernfs path

2015-12-07 Thread serge . hallyn
From: Aditya Kali The new function kernfs_path_from_node() generates and returns kernfs path of a given kernfs_node relative to a given parent kernfs_node. Changelog 20151125: - Fully-wing multilinecomments - Rework kernfs_path_from_node_locked() logic - Replace

[PATCH 1/7] kernfs: Add API to generate relative kernfs path

2015-11-27 Thread serge . hallyn
From: Aditya Kali The new function kernfs_path_from_node() generates and returns kernfs path of a given kernfs_node relative to a given parent kernfs_node. Changelog 20151125: - Fully-wing multilinecomments - Rework kernfs_path_from_node_locked() logic - Replace BUG_ONs with returning

[PATCH 1/7] kernfs: Add API to generate relative kernfs path

2015-11-27 Thread serge . hallyn
From: Aditya Kali The new function kernfs_path_from_node() generates and returns kernfs path of a given kernfs_node relative to a given parent kernfs_node. Changelog 20151125: - Fully-wing multilinecomments - Rework kernfs_path_from_node_locked() logic - Replace