From: Herbert Xu <herbert@gondor.apana.org.au>
Date: Wed, 22 Feb 2006 22:47:13 +0000 (-0800)
Subject: [XFRM]: Eliminate refcounting confusion by creating __xfrm_state_put().
X-Git-Tag: v2.6.16-rc5~54^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=21380b81ef8699179b535e197a95b891a7badac7;p=pandora-kernel.git

[XFRM]: Eliminate refcounting confusion by creating __xfrm_state_put().

We often just do an atomic_dec(&x->refcnt) on an xfrm_state object
because we know there is more than 1 reference remaining and thus
we can elide the heavier xfrm_state_put() call.

Do this behind an inline function called __xfrm_state_put() so that is
more obvious and also to allow us to more cleanly add refcount
debugging later.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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