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authorThomas Bogendoerfer <tsbogend@alpha.franken.de>2007-11-25 11:47:56 +0100
committerRalf Baechle <ralf@linux-mips.org>2008-01-29 10:14:58 +0000
commit930bff882296c02ca81db108672ef4ca06c37db5 (patch)
tree53288137d4f7cc02d8ca417edb2b25221c3007cd /arch/mips/lib/strnlen_user.S
parent2064ba23e58daa929eec6f5e7a2abc24574a95b9 (diff)
[MIPS] IP28: added cache barrier to assembly routines
IP28 needs special treatment to avoid speculative accesses. gcc takes care for .c code, but for assembly code we need to do it manually. This is taken from Peter Fuersts IP28 patches. Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/lib/strnlen_user.S')
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