On 2/27/24 16:59, John Groves wrote:
> On 24/02/27 02:41PM, Christian Brauner wrote:
>> On Fri, Feb 23, 2024 at 11:41:55AM -0600, John Groves wrote:
>>> This commit introduces the famfs fs_context_operations and
>>> famfs_get_inode() which is used by the context operations.
>>>
>>> Signed-off-by: John Groves <john@xxxxxxxxxx>
>>> ---
>>> fs/famfs/famfs_inode.c | 178 +++++++++++++++++++++++++++++++++++++++++
>>> 1 file changed, 178 insertions(+)
>>>
>>> diff --git a/fs/famfs/famfs_inode.c b/fs/famfs/famfs_inode.c
>>> index 82c861998093..f98f82962d7b 100644
>>> --- a/fs/famfs/famfs_inode.c
>>> +++ b/fs/famfs/famfs_inode.c
>
> <snip>
>
>
> I wasn't aware of the new fsconfig interface. Is there documentation or a
> file sytsem that already uses it that I should refer to? I didn't find an
> obvious candidate, but it might be me. If it should be obvious from the
> example above, tell me and I'll try harder.
> My famfs code above was copied from ramfs. If you point me to
> documentation I might send you a ramfs fsconfig patch too :D.
All that I found was the commit to add fsconfig to the kernel tree:
commit ecdab150fddb
Author: David Howells <dhowells@xxxxxxxxxx>
Date: Thu Nov 1 23:36:09 2018 +0000
vfs: syscall: Add fsconfig() for configuring and managing a context
and the lore archive for its discussion:
https://lore.kernel.org/all/153313723557.13253.9055982745313603422.stgit@xxxxxxxxxxxxxxxxxxxxxx/
plus David's userspace man page addition for it:
https://lore.kernel.org/linux-fsdevel/159680897140.29015.15318866561972877762.stgit@xxxxxxxxxxxxxxxxxxxxxx/
--
#Randy
