On Wed, Oct 27, 2021 at 8:48 PM Petr Mladek <pmladek@xxxxxxxx> wrote:
>
> The commit 23efd0804c0a869dfb1e7 ("vsprintf: Make %pGp print
> the hex value") changed the behavior of %pGp printk format.
> Update the documentation accordingly.
>
> Fixes: 23efd0804c0a869dfb1e7 ("vsprintf: Make %pGp print the hex value")
> Signed-off-by: Petr Mladek <pmladek@xxxxxxxx>
Reviewed-by: Yafang Shao <laoar.shao@xxxxxxxxx>
> ---
> The commit ID 23efd0804c0a869dfb1e7 is taken from printk/linux.git,
> branch for-5.16-vsprintf-pgp. It should get preserved when the branch
> is merged into Linus tree.
>
> Documentation/core-api/printk-formats.rst | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/Documentation/core-api/printk-formats.rst b/Documentation/core-api/printk-formats.rst
> index e08bbe9b0cbf..4eff98e06b4b 100644
> --- a/Documentation/core-api/printk-formats.rst
> +++ b/Documentation/core-api/printk-formats.rst
> @@ -580,7 +580,7 @@ Flags bitfields such as page flags, gfp_flags
>
> ::
>
> - %pGp referenced|uptodate|lru|active|private|node=0|zone=2|lastcpupid=0x1fffff
> + %pGp 0x17ffffc0002036(referenced|uptodate|lru|active|private|node=0|zone=2|lastcpupid=0x1fffff
> %pGg GFP_USER|GFP_DMA32|GFP_NOWARN
> %pGv read|exec|mayread|maywrite|mayexec|denywrite
>
> --
> 2.26.2
--
Thanks
Yafang
