Messages in this thread | | | Date | Fri, 19 Sep 2014 15:23:13 -0700 | From | Stephen Boyd <> | Subject | Re: [PATCH v4 01/11 UPDATE] cpumask: factor out show_cpumap into separate helper function |
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On 09/04/14 08:46, Sudeep Holla wrote: > From: Sudeep Holla <sudeep.holla@arm.com> > > Many sysfs *_show function use cpu{list,mask}_scnprintf to copy cpumap > to the buffer aligned to PAGE_SIZE, append '\n' and '\0' to return null > terminated buffer with newline. > > This patch creates a new helper function cpumap_print_to_pagebuf in > cpumask.h using newly added bitmap_print_to_pagebuf and consolidates > most of those sysfs functions using the new helper function. > > Signed-off-by: Sudeep Holla <sudeep.holla@arm.com> > Suggested-by: Stephen Boyd <sboyd@codeaurora.org> > Acked-by: "Rafael J. Wysocki" <rjw@rjwysocki.net> > Acked-by: Bjorn Helgaas <bhelgaas@google.com> > Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> > Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> > Cc: x86@kernel.org > Cc: linux-acpi@vger.kernel.org > Cc: linux-pci@vger.kernel.org >
Tested-by: Stephen Boyd <sboyd@codeaurora.org>
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