Messages in this thread | | | Date | Wed, 30 Jun 2004 11:58:08 -0500 | From | linas@austin ... | Subject | Re: [PATCH] PPC64: lockfix for rtas error log |
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On Wed, Jun 30, 2004 at 11:17:08AM +1000, David Gibson wrote: > On Tue, Jun 29, 2004 at 05:50:07PM -0500, linas@austin.ibm.com wrote: > > > > Paul, > > > > Could you please apply the following path to the ameslab tree, and/or > > forward it to the main 2.6 kernel maintainers. > > > > This patch moves the location of a lock in order to protect > > the contents of a buffer until it has been copied to its final > > destination. Prior to this, a race existed whereby the buffer > > could be filled even while it was being emptied. > > > > Signed-off-by: Linas Vepstas <linas@linas.org> > > Hmm... I note that log_error() does nothing but call ppc_md.log_error, > and I can't see anywhere that that is set to be non-NULL...
grep log_error *.c chrp_setup.c: ppc_md.log_error = pSeries_log_error;
--linas
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