* [PATCH 1/1] vsprintf: dump full information of page flags in pGp fix
@ 2021-02-23 5:51 Yafang Shao
2021-02-23 14:49 ` Petr Mladek
2021-03-09 10:22 ` Petr Mladek
0 siblings, 2 replies; 3+ messages in thread
From: Yafang Shao @ 2021-02-23 5:51 UTC (permalink / raw)
To: pmladek, willy, andriy.shevchenko, david, linmiaohe, vbabka, cl,
penberg, rientjes, iamjoonsoo.kim, akpm, rostedt,
sergey.senozhatsky, joe
Cc: linux-mm, linux-kernel, Yafang Shao
The name of the flag should be printed using default_str_spec.
There's no difference in the output after this change because the string is
printed as-is with both default_dec_spec and default_flag_spec.
This patch is a followup of the patchset
"mm, vsprintf: dump full information of page flags in pGp" [1]
[1]. https://lore.kernel.org/linux-mm/20210215155141.47432-1-laoar.shao@gmail.com/
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
Cc: Petr Mladek <pmladek@suse.com>
Cc: Matthew Wilcox <willy@infradead.org>
Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Cc: Vlastimil Babka <vbabka@suse.cz>
Cc: Miaohe Lin <linmiaohe@huawei.com>
Cc: Joe Perches <joe@perches.com>
Cc: David Hildenbrand <david@redhat.com>
---
lib/vsprintf.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/vsprintf.c b/lib/vsprintf.c
index 533ac5404180..5d034e799c06 100644
--- a/lib/vsprintf.c
+++ b/lib/vsprintf.c
@@ -1963,7 +1963,7 @@ char *format_page_flags(char *buf, char *end, unsigned long flags)
buf++;
}
- buf = string(buf, end, p->name, *p->spec);
+ buf = string(buf, end, p->name, default_str_spec);
if (buf < end)
*buf = '=';
buf++;
--
2.17.1
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH 1/1] vsprintf: dump full information of page flags in pGp fix
2021-02-23 5:51 [PATCH 1/1] vsprintf: dump full information of page flags in pGp fix Yafang Shao
@ 2021-02-23 14:49 ` Petr Mladek
2021-03-09 10:22 ` Petr Mladek
1 sibling, 0 replies; 3+ messages in thread
From: Petr Mladek @ 2021-02-23 14:49 UTC (permalink / raw)
To: Yafang Shao
Cc: willy, andriy.shevchenko, david, linmiaohe, vbabka, cl, penberg,
rientjes, iamjoonsoo.kim, akpm, rostedt, sergey.senozhatsky, joe,
linux-mm, linux-kernel
On Tue 2021-02-23 13:51:24, Yafang Shao wrote:
> The name of the flag should be printed using default_str_spec.
> There's no difference in the output after this change because the string is
> printed as-is with both default_dec_spec and default_flag_spec.
>
> This patch is a followup of the patchset
> "mm, vsprintf: dump full information of page flags in pGp" [1]
>
> [1]. https://lore.kernel.org/linux-mm/20210215155141.47432-1-laoar.shao@gmail.com/
> Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
> Cc: Petr Mladek <pmladek@suse.com>
> Cc: Matthew Wilcox <willy@infradead.org>
> Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
> Cc: Vlastimil Babka <vbabka@suse.cz>
> Cc: Miaohe Lin <linmiaohe@huawei.com>
> Cc: Joe Perches <joe@perches.com>
> Cc: David Hildenbrand <david@redhat.com>
Reviewed-by: Petr Mladek <pmladek@suse.com>
Best Regards,
Petr
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH 1/1] vsprintf: dump full information of page flags in pGp fix
2021-02-23 5:51 [PATCH 1/1] vsprintf: dump full information of page flags in pGp fix Yafang Shao
2021-02-23 14:49 ` Petr Mladek
@ 2021-03-09 10:22 ` Petr Mladek
1 sibling, 0 replies; 3+ messages in thread
From: Petr Mladek @ 2021-03-09 10:22 UTC (permalink / raw)
To: Yafang Shao
Cc: willy, andriy.shevchenko, david, linmiaohe, vbabka, cl, penberg,
rientjes, iamjoonsoo.kim, akpm, rostedt, sergey.senozhatsky, joe,
linux-mm, linux-kernel
On Tue 2021-02-23 13:51:24, Yafang Shao wrote:
> The name of the flag should be printed using default_str_spec.
> There's no difference in the output after this change because the string is
> printed as-is with both default_dec_spec and default_flag_spec.
>
> This patch is a followup of the patchset
> "mm, vsprintf: dump full information of page flags in pGp" [1]
>
> [1]. https://lore.kernel.org/linux-mm/20210215155141.47432-1-laoar.shao@gmail.com/
> Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
The patch is comitted in printk/linux.git,
branch for-5.13-vsprintf-pgp.
Best Regards,
Petr
^ permalink raw reply [flat|nested] 3+ messages in thread
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2021-02-23 5:51 [PATCH 1/1] vsprintf: dump full information of page flags in pGp fix Yafang Shao
2021-02-23 14:49 ` Petr Mladek
2021-03-09 10:22 ` Petr Mladek
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