Re: [PATCH 1/7] buildid: Add method to get running kernel's build ID

Quoting Stephen Boyd (2021-03-02 15:28:25) > (HTML mail?) > > Quoting Andy Shevchenko (2021-03-01 15:33:06) > > > > > > On Monday, March 1, 2021, Stephen Boyd wrote: > > @@ -147,3 +158,31 @@ int build_id_parse(struct vm_area_struct *vma, > > unsigned char *build_id, > >        

[PATCH 1/7] buildid: Add method to get running kernel's build ID

Add vmlinux_build_id() so that callers can get a hex format string representation of the running kernel's build ID. This will be used in the kdump and dump_stack code so that developers can easily locate the vmlinux for a stacktrace. Cc: Jiri Olsa Cc: Alexei Starovoitov Cc: Jessica Yu Cc: Evan