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authorCatalin Marinas <catalin.marinas@arm.com>2010-03-29 05:29:46 -0400
committerRussell King <rmk+kernel@arm.linux.org.uk>2010-03-29 12:33:33 -0400
commitfd522a8dec11a08b5fdd23982193808e268be19e (patch)
tree0eb958250db72b19ff2e9da63c432e19be0122bb /Documentation/cgroups/blkio-controller.txt
parent782a0fd16723bfc0e765d789e82853d5dc424e76 (diff)
ARM: 6006/1: ARM: Use the correct NOP size in memmove for Thumb-2 kernel builds
When compiling the kernel to Thumb-2, using a 16-bit NOP in the memmove() implementation causes the preceding ADD PC instruction to branch incorrectly in the middle of a 32-bit LDR or STR instruction. The memmove() code is now similar to the memcpy() template. Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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