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https://github.com/edk2-porting/linux-next.git
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1a4025f060
When running perf script report with a Python script and a callgraph in DWARF mode, intr_regs->regs can be 0 and therefore crashing the regs_map function. Added a check for this condition (same check as in builtin-script.c:595). Signed-off-by: Andreas Gerstmayr <agerstmayr@redhat.com> Tested-by: Kim Phillips <kim.phillips@amd.com> Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Kan Liang <kan.liang@linux.intel.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Steven Rostedt (VMware) <rostedt@goodmis.org> Link: http://lore.kernel.org/lkml/20200402125417.422232-1-agerstmayr@redhat.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> |
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| arch | ||
| bootconfig | ||
| bpf | ||
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| cgroup | ||
| debugging | ||
| firewire | ||
| firmware | ||
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| hv | ||
| iio | ||
| include | ||
| io_uring | ||
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| laptop | ||
| leds | ||
| lib | ||
| memory-model | ||
| nfsd | ||
| objtool | ||
| pci | ||
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| perf | ||
| power | ||
| scripts | ||
| spi | ||
| testing | ||
| thermal/tmon | ||
| time | ||
| usb | ||
| virtio | ||
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| Makefile | ||