Messages in this thread | | | Date | Wed, 12 May 2010 19:54:33 -0700 | Subject | Re: [PATCH 08/12] rwsem: smaller wrappers around rwsem_down_failed_common | From | Michel Lespinasse <> |
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On Wed, May 12, 2010 at 5:42 AM, David Howells <dhowells@redhat.com> wrote: > Michel Lespinasse <walken@google.com> wrote: > >> Following change also enjoys having flags available in a register rather >> than having to fish it out in the struct rwsem_waiter... > > So what? It doesn't use flags in rwsem_down_failed_common().
I meant patch 10 wants to use the flags in order to know whether to queue at the head or tail of the waiter list.
Apologies for the compile error, patches 8 and 10 used to be a single change and were split off relatively late. :/
-- Michel "Walken" Lespinasse A program is never fully debugged until the last user dies. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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