Messages in this thread | | | From | David Howells <> | Subject | Re: [PATCH -mm 2/2] keyctl_session_to_parent: use thread_group_empty() to check singlethreadness | Date | Wed, 24 Mar 2010 08:56:41 +0000 |
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Oleg Nesterov <oleg@redhat.com> wrote:
> No functional changes. > > keyctl_session_to_parent() is the only user of signal->count which needs > the correct value. Change it to use thread_group_empty() instead, this > must be strictly equivalent under tasklist, and imho looks better. > > Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Acked-by: David Howells <dhowells@redhat.com>
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