bsd_acct: using task_struct->tgid is not right in pid-namespaces

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In case we're accounting from a sub-namespace, the tgids reported will not
refer to the right namespace.

Save the pid_namespace we're accounting in on the acct_glbs and use it in
do_acct_process.

Two less :) places using the task_struct.tgid member.

Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Cc: Oleg Nesterov <oleg@tv-sign.ru>
Cc: "Paul E. McKenney" <paulmck@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

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Pavel Emelyanov 2008-03-24 12:29:53 -07:00 • committed by Linus Torvalds

parent a846a1954b

commit 5f7b703fe2

1 changed files with 15 additions and 6 deletions

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kernel/acct.c

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