path: root/arch/x86/.gitignore
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authorUlrich Drepper <drepper@gmail.com>2012-01-15 19:40:24 -0500
committerIngo Molnar <mingo@elte.hu>2012-01-16 08:20:36 +0100
commit8d973b624ece3b85cfae9474935795d034f72faf (patch)
tree4145b62562683a5d69a5ab7ea70a287dda9ba1ba /arch/x86/.gitignore
parent2e64694de21a812d637dcbea4471ad1f7897b049 (diff)
x86/kprobes: Fix typo transferred from Intel manual
The arch/x86/lib/x86-opcode-map.txt file [used by the kprobes instruction decoder] contains the line: af: SCAS/W/D/Q rAX,Xv This is what the Intel manuals show, but it's not correct. The 'X' stands for: Memory addressed by the DS:rSI register pair (for example, MOVS, CMPS, OUTS, or LODS). On the other hand 'Y' means (also see the ae byte entry for SCASB): Memory addressed by the ES:rDI register pair (for example, MOVS, CMPS, INS, STOS, or SCAS). Signed-off-by: Ulrich Drepper <drepper@gmail.com> Acked-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com> Cc: yrl.pp-manager.tt@hitachi.com Link: http://lkml.kernel.org/r/CAOPLpQfytPyDEBF1Hbkpo7ovUerEsstVGxBr%3DEpDL-BKEMaqLA@mail.gmail.com Signed-off-by: Ingo Molnar <mingo@elte.hu>
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