| commit | 558cb325485aaf655130f140e8ddd25392f6c972 | |
| author | Eric W. Biederman <ebiederm@xmission.com> | |
| Mon, 2 Oct 2006 09:17:09 +0000 (2 02:17 -0700) | ||
| committer | Linus Torvalds <torvalds@g5.osdl.org> | |
| Mon, 2 Oct 2006 14:57:13 +0000 (2 07:57 -0700) | ||
| tree | adfea6c0b901cf6591209d29091ff5ac298843c3 | treesnapshot (tar.gz zip) |
| parent | 22c935f47c03399c78e64c71b757eb36fa917ff6 | commitdiff |
[PATCH] pid: add do_each_pid_task
To avoid pid rollover confusion the kernel needs to work with struct pid *
instead of pid_t. Currently there is not an iterator that walks through all
of the tasks of a given pid type starting with a struct pid. This prevents us
replacing some pid_t instances with struct pid. So this patch adds
do_each_pid_task which walks through the set of task for a given pid type
starting with a struct pid.
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
To avoid pid rollover confusion the kernel needs to work with struct pid *
instead of pid_t. Currently there is not an iterator that walks through all
of the tasks of a given pid type starting with a struct pid. This prevents us
replacing some pid_t instances with struct pid. So this patch adds
do_each_pid_task which walks through the set of task for a given pid type
starting with a struct pid.
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
| include/linux/pid.h | diffblobblamehistory |