tree d5b01302c7109d7ffdc140ce8d6e31cebcdb233a
parent 376e1d2531860358c8a79fecf5f4f42994d03c4d
author Oleg Nesterov <oleg@tv-sign.ru> 1209541992 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1209569378 -0700

document de_thread() with exit_notify() connection

Add a couple of small comments, it is not easy to see what this code does.

Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru>
Cc: Roland McGrath <roland@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>