[LTP] [PATCH] libswap: 6.15 supports one more swapfile with CONFIG_DEVICE_PRIVATE

[LTP] [PATCH] libswap: 6.15 supports one more swapfile with CONFIG_DEVICE_PRIVATE

[Jan Stancek via ltp]

Since c25465eb7630 ("mm: use single SWP_DEVICE_EXCLUSIVE entry type")
kernel supports onre more swap file.

Link: https://lore.kernel.org/all/73bea938-15a2-4b4a-8d31-0db9f9c476e0@redhat.com/#t
Signed-off-by: Jan Stancek <jstancek@redhat.com>
---
 libs/swap/libswap.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/libs/swap/libswap.c b/libs/swap/libswap.c
index 63a995f4e31e..e10355502916 100644
--- a/libs/swap/libswap.c
+++ b/libs/swap/libswap.c
@@ -288,6 +288,8 @@ int tst_max_swapfiles(void)
 			swp_device_num = 2;
 		if (tst_kvercmp(5, 14, 0) >= 0)
 			swp_device_num = 4;
+		if (tst_kvercmp(6, 15, 0) >= 0)
+			swp_device_num = 3;
 	}
 
 	if ((marker.choice == 'y' &&
-- 
2.47.1


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Re: [LTP] [PATCH] libswap: 6.15 supports one more swapfile with CONFIG_DEVICE_PRIVATE

[Petr Vorel]

Hi Jan,

Thanks for fixing it!
Reviewed-by: Petr Vorel <pvorel@suse.cz>

> Since c25465eb7630 ("mm: use single SWP_DEVICE_EXCLUSIVE entry type")
> kernel supports onre more swap file.
s/onre/one/

Kind regards,
Petr

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Re: [LTP] [PATCH] libswap: 6.15 supports one more swapfile with CONFIG_DEVICE_PRIVATE

[Jan Stancek via ltp]

On Thu, Apr 17, 2025 at 1:20 PM Petr Vorel <pvorel@suse.cz> wrote:
>
> Hi Jan,
>
> Thanks for fixing it!
> Reviewed-by: Petr Vorel <pvorel@suse.cz>
>
> > Since c25465eb7630 ("mm: use single SWP_DEVICE_EXCLUSIVE entry type")
> > kernel supports onre more swap file.
> s/onre/one/

Pushed with typo fixed.

>
> Kind regards,
> Petr
>


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