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From: Joe Perches on 7 Jan 2010 16:40
On Thu, 2010-01-07 at 22:18 +0100, Michał Mirosław wrote:
> Something like the following might be smaller and faster - no
> functions and their calls
> int rev = (fmt[1] == 'F');
> p = pack_hex_byte(p, rev ? bitrev8(addr[i]) : addr[i]);

Right, better. Just 6 bytes (x86). Resubmitting.


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Prev: mpt2sas: Fix &&/|| confusion in _scsih_sas_device_status_change_event()
Next: [PATCH 6/6] perf tools: Encode kernel module mappings in perf.data