Change the remaining next_thread (ab)users to use while_each_thread().
The last user which should be changed is next_tid(), but we can't do this
now.
__exit_signal() and complete_signal() are fine, they actually need
next_thread() logic.
This patch (of 3):
do_task_stat() can use while_each_thread(), no changes in
the compiled code.
Signed-off-by: Oleg Nesterov <[email protected]>
Cc: KOSAKI Motohiro <[email protected]>
Cc: Al Viro <[email protected]>
Cc: Kees Cook <[email protected]>
Reviewed-by: Sameer Nanda <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>