diff options
author | Oleg Nesterov <oleg@redhat.com> | 2009-04-02 16:58:19 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-04-02 19:05:00 -0700 |
commit | 5dfc80be73dd0c212d2e6dd8dbf5afa07e680bbe (patch) | |
tree | ac173fb3fcfe2970781591f620f22d30f4ce090c /fs/9p/vfs_file.c | |
parent | 39c626ae47c469abdfd30c6e42eff884931380d6 (diff) |
forget_original_parent: do not abuse child->ptrace_entry
By discussion with Roland.
- Use ->sibling instead of ->ptrace_entry to chain the need to be
release_task'd childs. Nobody else can use ->sibling, this task
is EXIT_DEAD and nobody can find it on its own list.
- rename ptrace_dead to dead_childs.
- Now that we don't have the "parallel" untrace code, change back
reparent_thread() to return void, pass dead_childs as an argument.
Actually, I don't understand why do we notify /sbin/init when we
reparent a zombie, probably it is better to reap it unconditionally.
[akpm@linux-foundation.org: s/childs/children/]
Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Cc: "Metzger, Markus T" <markus.t.metzger@intel.com>
Cc: Roland McGrath <roland@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/9p/vfs_file.c')
0 files changed, 0 insertions, 0 deletions