linux

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Files

Vineet Gupta a34ac1c897 ARC: Use correct PTAG register for icache flush

commit b053940df4 upstream.

This fixes a subtle issue with cache flush which could potentially cause
random userspace crashes because of stale icache lines.

This error crept in when consolidating the cache flush code

Fixes: bd12976c36 (ARC: cacheflush refactor #3: Unify the {d,i}cache)
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Cc: arc-linux-dev@synopsys.com
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2014-03-23 21:44:05 -07:00

boot

ARC: Add perf support for ARC700 cores

2013-11-12 09:45:38 +05:30

configs

Merge tag 'arc-v3.13-rc1-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc

2013-11-19 11:44:15 -08:00

include

ARC: Allow conditional multiple inclusion of uapi/asm/unistd.h

2013-12-19 19:44:12 +05:30

kernel

ARC: [perf] Fix a few thinkos