tree 44340df34980166373f2a57c1283c26026682a95
parent 228ebcbe634a30aec35132ea4375721bcc41bec0
author Pavel Emelyanov <xemul@openvz.org> 1192776017 -0700
committer Linus Torvalds <torvalds@woody.linux-foundation.org> 1192820020 -0700

pid namespaces: remove the struct pid unneeded fields

Since we've switched from using pid->nr to pid->upids->nr some
fields on struct pid are no longer needed

Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Cc: Oleg Nesterov <oleg@tv-sign.ru>
Cc: Sukadev Bhattiprolu <sukadev@us.ibm.com>
Cc: Paul Menage <menage@google.com>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>