Re: [PATCH for-5.15] perf inject: Fix GEN_ELF_TEXT_OFFSET for jit

From: Greg Kroah-Hartman
Date: Wed Jan 10 2024 - 02:59:06 EST


On Tue, Jan 09, 2024 at 01:49:55PM -0800, Namhyung Kim wrote:
> From: Adrian Hunter <adrian.hunter@xxxxxxxxx>
>
> When a program header was added, it moved the text section but
> GEN_ELF_TEXT_OFFSET was not updated.
>
> Fix by adding the program header size and aligning.
>
> Fixes: babd04386b1df8c3 ("perf jit: Include program header in ELF files")
> Signed-off-by: Adrian Hunter <adrian.hunter@xxxxxxxxx>
> Tested-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
> Cc: Ian Rogers <irogers@xxxxxxxxxx>
> Cc: Jiri Olsa <jolsa@xxxxxxxxxx>
> Cc: Lieven Hey <lieven.hey@xxxxxxxx>
> Link: https://lore.kernel.org/r/20221014170905.64069-7-adrian.hunter@xxxxxxxxx
> Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
> [namhyung: use "linux/kernel.h" instead to avoid build failure]
> Signed-off-by: Namhyung Kim <namhyung@xxxxxxxxxx>
> ---
> tools/perf/util/genelf.h | 4 +++-
> 1 file changed, 3 insertions(+), 1 deletion(-)

What is the git commit id of this change in Linus's tree?

thanks,

greg k-h