convert do_select()

take the logics from fdget() to fdput() into an inlined helper - with existing
wait_key_set() subsumed into that.

Reviewed-by: Christian Brauner <brauner@kernel.org>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro 2024-07-23 01:55:19 -04:00
commit d000e073ca