Re: [PATCH 21/34] kernfs, sysfs, cgroup, intel_rdt: Support fs_context [ver #12]

2018-12-06 Thread Andrei Vagin
On Sun, Nov 18, 2018 at 08:23:42PM -0800, Andrei Vagin wrote: > On Fri, Sep 21, 2018 at 05:33:01PM +0100, David Howells wrote: > > @@ -1993,57 +2009,53 @@ int cgroup_setup_root(struct cgroup_root *root, u16 > > ss_mask, int ref_flags) > > return ret; > > } > > > > -struct dentry *cgroup_do_

Re: [PATCH 21/34] kernfs, sysfs, cgroup, intel_rdt: Support fs_context [ver #12]

2018-11-18 Thread Andrei Vagin
On Fri, Sep 21, 2018 at 05:33:01PM +0100, David Howells wrote: > Make kernfs support superblock creation/mount/remount with fs_context. > > This requires that sysfs, cgroup and intel_rdt, which are built on kernfs, > be made to support fs_context also. > > Notes: > > (1) A kernfs_fs_context str

[PATCH 21/34] kernfs, sysfs, cgroup, intel_rdt: Support fs_context [ver #12]

2018-09-21 Thread David Howells
Make kernfs support superblock creation/mount/remount with fs_context. This requires that sysfs, cgroup and intel_rdt, which are built on kernfs, be made to support fs_context also. Notes: (1) A kernfs_fs_context struct is created to wrap fs_context and the kernfs mount parameters are move