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authorH. Peter Anvin <hpa@zytor.com>2007-05-09 00:02:11 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-05-09 12:49:33 -0700
commitb0b73cb41d56ee391f20cbd3e4304e2303a8829b (patch)
tree69d6ebfed9c252e8689001a82dc438a74f89fd46 /arch
parent29bd44337799e4cb85aec5157a9c88a0da66642a (diff)
i386: msr.h: be paranoid about types and parentheses
When implementing things as macros, make sure we use typecasts and parentheses where needed. The macros as defined were vulnerable to surreptitious promotion causing problems. Avoid macros where practical; e.g. wrmsr() can be an inline instead. Signed-off-by: H. Peter Anvin <hpa@zytor.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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