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Remove second zero of BSS
authorAnton Blanchard <anton@samba.org>
Thu, 8 Jul 2010 19:03:34 +0000 (19:03 +0000)
committerTony Breeds <tony@bakeyournoodle.com>
Fri, 16 Jul 2010 05:51:57 +0000 (15:51 +1000)
We zero the BSS in two places: once in _start() and then
again in yaboot_start(). The second time we actually get
it wrong and zero 1/4 of the BSS (since we subtract two
pointers).

Since this second zeroing is superfluous and buggy, remove
it.

While here, fix the comments in _start. It claims we aren't
clearing the BSS when we are.

Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Tony Breeds <tony@bakeyournoodle.com>

No differences found
Yaboot is a PowerPC bootloader for Open Firmware based machines including New World Apple Macintosh, IBM RS/6000, IBM pSeries and IBM OpenPower machines.