Re: [PATCH] perf symbols: Don't split kernel symbols when using kallsyms

2019-09-30 Thread Jiri Olsa
On Sun, Sep 29, 2019 at 08:34:25PM +0800, Wei Li wrote: > If there is ovelapping of vmlinux addresses with modules on a system, > the kernel symbols will be split to unique DSOs([kernel].N) when using > /proc/kallsyms, introduced by commit 2e538c4a1847 ("perf tools: Improve > kernel/modules symbol

[PATCH] perf symbols: Don't split kernel symbols when using kallsyms

2019-09-29 Thread Wei Li
If there is ovelapping of vmlinux addresses with modules on a system, the kernel symbols will be split to unique DSOs([kernel].N) when using /proc/kallsyms, introduced by commit 2e538c4a1847 ("perf tools: Improve kernel/modules symbol lookup"). When doing perf probe/report on such a system, it wil