Messages in this thread | | | Date | Fri, 17 Jan 2014 17:52:59 -0800 (PST) | Subject | Re: [PATCH] net: rds: fix per-cpu helper usage | From | David Miller <> |
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From: Gerald Schaefer <gerald.schaefer@de.ibm.com> Date: Thu, 16 Jan 2014 16:54:48 +0100
> commit ae4b46e9d "net: rds: use this_cpu_* per-cpu helper" broke per-cpu > handling for rds. chpfirst is the result of __this_cpu_read(), so it is > an absolute pointer and not __percpu. Therefore, __this_cpu_write() > should not operate on chpfirst, but rather on cache->percpu->first, just > like __this_cpu_read() did before. > > Cc: <stable@vger.kernel.org> # 3.8+ > Signed-off-byd Gerald Schaefer <gerald.schaefer@de.ibm.com>
Applied and queued up for -stable, thanks.
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