tree 488a298587acb651bd6964c0f9d53c9f48327362
parent 43fa1adb9334bf4585cd53144eb5911488f85bc7
author Eric W. Biederman <ebiederm@xmission.com> 1159780648 -0700
committer Linus Torvalds <torvalds@g5.osdl.org> 1159801035 -0700

[PATCH] usb: fixup usb so it uses struct pid

The problem with remembering a user space process by its pid is that it is
possible that the process will exit, pid wrap around will occur.
Converting to a struct pid avoid that problem, and paves the way for
implementing a pid namespace.

Also since usb is the only user of kill_proc_info_as_uid rename
kill_proc_info_as_uid to kill_pid_info_as_uid and have the new version take
a struct pid.

Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Acked-by: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>