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SubjectRe: [PATCH v2] gcov: fix when CONFIG_MODULES is not set
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On 3/29/19 11:18 AM, Nick Desaulniers wrote:
> Fixes commit 8c3d220cb6b5 ("gcov: clang support")

There is a certain format for Fixes: and that's not quite it. :(

> Cc: Greg Hackmann <ghackmann@android.com>
> Cc: Tri Vo <trong@android.com>
> Cc: Peter Oberparleiter <oberpar@linux.ibm.com>
> Cc: linux-mm@kvack.org
> Cc: kbuild-all@01.org
> Reported-by: Randy Dunlap <rdunlap@infradead.org>
> Reported-by: kbuild test robot <lkp@intel.com>
> Link: https://marc.info/?l=linux-mm&m=155384681109231&w=2
> Signed-off-by: Nick Desaulniers <ndesaulniers@google.com>

Acked-by: Randy Dunlap <rdunlap@infradead.org> # build-tested

Thanks.

> ---
> kernel/gcov/gcc_3_4.c | 4 ++++
> kernel/gcov/gcc_4_7.c | 4 ++++
> 2 files changed, 8 insertions(+)
>
> diff --git a/kernel/gcov/gcc_3_4.c b/kernel/gcov/gcc_3_4.c
> index 801ee4b0b969..8fc30f178351 100644
> --- a/kernel/gcov/gcc_3_4.c
> +++ b/kernel/gcov/gcc_3_4.c
> @@ -146,7 +146,11 @@ void gcov_info_unlink(struct gcov_info *prev, struct gcov_info *info)
> */
> bool gcov_info_within_module(struct gcov_info *info, struct module *mod)
> {
> +#ifdef CONFIG_MODULES
> return within_module((unsigned long)info, mod);
> +#else
> + return false;
> +#endif
> }
>
> /* Symbolic links to be created for each profiling data file. */
> diff --git a/kernel/gcov/gcc_4_7.c b/kernel/gcov/gcc_4_7.c
> index ec37563674d6..0b6886d4a4dd 100644
> --- a/kernel/gcov/gcc_4_7.c
> +++ b/kernel/gcov/gcc_4_7.c
> @@ -159,7 +159,11 @@ void gcov_info_unlink(struct gcov_info *prev, struct gcov_info *info)
> */
> bool gcov_info_within_module(struct gcov_info *info, struct module *mod)
> {
> +#ifdef CONFIG_MODULES
> return within_module((unsigned long)info, mod);
> +#else
> + return false;
> +#endif
> }
>
> /* Symbolic links to be created for each profiling data file. */
>


--
~Randy

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