* [PATCH] mm: slab.c: fix kernel-doc warning for __ksize()
@ 2019-10-08 20:45 Randy Dunlap
2019-10-09 8:45 ` Marco Elver
0 siblings, 1 reply; 2+ messages in thread
From: Randy Dunlap @ 2019-10-08 20:45 UTC (permalink / raw)
To: Linux MM, Andrew Morton; +Cc: Marco Elver
From: Randy Dunlap <rdunlap@infradead.org>
Fix kernel-doc warning in mm/slab.c:
../mm/slab.c:4215: warning: Function parameter or member 'objp' not described in '__ksize'
Also add Return: documentation section for this function.
Fixes: 10d1f8cb3965 ("mm/slab: refactor common ksize KASAN logic into slab_common.c")
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Marco Elver <elver@google.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
---
mm/slab.c | 3 +++
1 file changed, 3 insertions(+)
--- linux-next-20191008.orig/mm/slab.c
+++ linux-next-20191008/mm/slab.c
@@ -4207,9 +4207,12 @@ void __check_heap_object(const void *ptr
/**
* __ksize -- Uninstrumented ksize.
+ * @objp: pointer to the object
*
* Unlike ksize(), __ksize() is uninstrumented, and does not provide the same
* safety checks as ksize() with KASAN instrumentation enabled.
+ *
+ * Return: size of the actual memory used by @objp in bytes
*/
size_t __ksize(const void *objp)
{
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [PATCH] mm: slab.c: fix kernel-doc warning for __ksize()
2019-10-08 20:45 [PATCH] mm: slab.c: fix kernel-doc warning for __ksize() Randy Dunlap
@ 2019-10-09 8:45 ` Marco Elver
0 siblings, 0 replies; 2+ messages in thread
From: Marco Elver @ 2019-10-09 8:45 UTC (permalink / raw)
To: Randy Dunlap; +Cc: Linux MM, Andrew Morton
On Tue, 8 Oct 2019 at 22:45, Randy Dunlap <rdunlap@infradead.org> wrote:
>
> From: Randy Dunlap <rdunlap@infradead.org>
>
> Fix kernel-doc warning in mm/slab.c:
>
> ../mm/slab.c:4215: warning: Function parameter or member 'objp' not described in '__ksize'
>
> Also add Return: documentation section for this function.
>
> Fixes: 10d1f8cb3965 ("mm/slab: refactor common ksize KASAN logic into slab_common.c")
> Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
> Cc: Marco Elver <elver@google.com>
> Cc: Andrew Morton <akpm@linux-foundation.org>
Thanks!
Acked-by: Marco Elver <elver@google.com>
> ---
> mm/slab.c | 3 +++
> 1 file changed, 3 insertions(+)
>
> --- linux-next-20191008.orig/mm/slab.c
> +++ linux-next-20191008/mm/slab.c
> @@ -4207,9 +4207,12 @@ void __check_heap_object(const void *ptr
>
> /**
> * __ksize -- Uninstrumented ksize.
> + * @objp: pointer to the object
> *
> * Unlike ksize(), __ksize() is uninstrumented, and does not provide the same
> * safety checks as ksize() with KASAN instrumentation enabled.
> + *
> + * Return: size of the actual memory used by @objp in bytes
> */
> size_t __ksize(const void *objp)
> {
>
^ permalink raw reply [flat|nested] 2+ messages in thread
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