diff options
| author | Oleg Nesterov <oleg@redhat.com> | 2014-12-10 15:45:30 -0800 |
|---|---|---|
| committer | Moyster <oysterized@gmail.com> | 2019-05-02 18:25:22 +0200 |
| commit | 859af0b5efbbe7d139f348052abf9c4bbf505a8d (patch) | |
| tree | bec07f2b8005d3bd363b31d1268f6c16b59f5db4 /include/linux/kernelcapi.h | |
| parent | 7dc881b97b5be13f62c59cf7525e1971f5140594 (diff) | |
exit: reparent: cleanup the usage of reparent_leader()
1. Now that reparent_leader() doesn't abuse ->sibling we can shift
list_move_tail() from reparent_leader() to forget_original_parent()
and turn it into a single list_splice_tail_init(). This also makes
BUG_ON(!list_empty()) and list_for_each_entry_safe() unnecessary.
2. This also allows to shift the same_thread_group() check, it looks
a bit more clear in the caller.
Change-Id: I0ff440bcbca0ff898d7e893b7778d5097d0542c7
Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Cc: Aaron Tomlin <atomlin@redhat.com>
Cc: Alexey Dobriyan <adobriyan@gmail.com>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>,
Cc: Sterling Alexander <stalexan@redhat.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Roland McGrath <roland@hack.frob.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux/kernelcapi.h')
0 files changed, 0 insertions, 0 deletions