Messages in this thread | | | Subject | Re: [PATCH 3/3] atomic: generalize atomic_add_unless_return | From | Eric Dumazet <> | Date | Thu, 09 Jun 2011 20:01:36 +0200 |
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Le lundi 06 juin 2011 à 22:58 +0200, Eric Dumazet a écrit : > Le lundi 06 juin 2011 à 10:27 -0700, Arun Sharma a écrit : > > commit 686a7e3 added atomic_add_unless_return() to get something going > > for the stable branch. > > > > Move the primitive to <linux/atomic.h> > > > > Signed-off-by: Arun Sharma <asharma@fb.com> > > Cc: Ingo Molnar <mingo@elte.hu> > > Cc: David Miller <davem@davemloft.net> > > Cc: Andrew Morton <akpm@osdl.org> > > Cc: Eric Dumazet <eric.dumazet@gmail.com> > > Cc: Mike Frysinger <vapier.adi@gmail.com> > > LKML-Reference: <20110531105019.GF24172@elte.hu> > > --- > > include/linux/atomic.h | 15 +++++++++++++++ > > net/ipv4/inetpeer.c | 17 ++--------------- > > 2 files changed, 17 insertions(+), 15 deletions(-) > > > > diff --git a/include/linux/atomic.h b/include/linux/atomic.h > > index fc31190..3489d9c 100644 > > --- a/include/linux/atomic.h > > +++ b/include/linux/atomic.h > > @@ -17,6 +17,21 @@ static inline int atomic_add_unless(atomic_t *v, int a, int u) > > } > > Reviewed-by: Eric Dumazet <eric.dumazet@gmail.com> >
Hello Arun
Few hours ago was committed a patch in net-next-2.6, removing the need for atomic_add_unless_return() in net/ipv4/inetpeer.c (so there no more user in kernel at this moment for linux 3.1)
http://git.kernel.org/?p=linux/kernel/git/davem/net-next-2.6.git;a=commit;h=4b9d9be839fdb7dcd7ce7619a623fd9015a50cda
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