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authorAdrian Hunter <[email protected]>2018-05-17 09:21:54 +0000
committerArnaldo Carvalho de Melo <[email protected]>2018-05-19 09:42:51 +0000
commit19422a9f2a3be7f3a046285ffae4cbb571aa853a (patch)
tree03858af094a74f2a0b6c09de1f6f231fcb9334ee /tools/perf/builtin-annotate.c
parentperf machine: Add machine__is() to identify machine arch (diff)
downloadkernel-19422a9f2a3be7f3a046285ffae4cbb571aa853a.tar.gz
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perf tools: Fix kernel_start for PTI on x86
Opickn x86_64, PTI entry trampolines are less than the start of kernel text, but still above 2^63. So leave kernel_start = 1ULL << 63 for x86_64. Signed-off-by: Adrian Hunter <[email protected]> Tested-by: Jiri Olsa <[email protected]> Cc: Alexander Shishkin <[email protected]> Cc: Andi Kleen <[email protected]> Cc: Andy Lutomirski <[email protected]> Cc: Dave Hansen <[email protected]> Cc: H. Peter Anvin <[email protected]> Cc: Joerg Roedel <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Thomas Gleixner <[email protected]> Cc: [email protected] Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
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