linux

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History

David S. Miller a5a737e090 sparc64: Do not clobber %g2 in xcall_fetch_glob_regs().

%g2 is meant to hold the CPUID number throughout this routine, since
at the very beginning, and at the very end, we use %g2 to calculate
indexes into per-cpu arrays.

However we erroneously clobber it in order to hold the %cwp register
value mid-stream.

Fix this code to use %g3 for the %cwp read and related calulcations
instead.

Reported-by: Meelis Roos <mroos@linux.ee>
Signed-off-by: David S. Miller <davem@davemloft.net>

2012-05-10 11:00:46 -07:00

boot

Kbuild: centralize MKIMAGE and cmd_uimage definitions

2012-03-26 15:49:20 +02:00

configs

defconfig reduction

2010-08-14 22:26:53 +02:00

include/asm

Merge branch 'for-linus' of git://git.linaro.org/people/mszyprowski/linux-dma-mapping

2012-04-04 17:13:43 -07:00

kernel

sparc64: Do not clobber %g2 in xcall_fetch_glob_regs().