* [PATCH RESENT] ia64: configs: Remove useless UEVENT_HELPER_PATH
@ 2020-07-07 20:50 Krzysztof Kozlowski
2020-07-08 7:18 ` Greg Kroah-Hartman
0 siblings, 1 reply; 2+ messages in thread
From: Krzysztof Kozlowski @ 2020-07-07 20:50 UTC (permalink / raw)
To: Tony Luck, Fenghua Yu, Arnd Bergmann, Greg Kroah-Hartman,
Krzysztof Kozlowski, linux-ia64, linux-kernel
Remove the CONFIG_UEVENT_HELPER_PATH because:
1. It is disabled since commit 1be01d4a5714 ("driver: base: Disable
CONFIG_UEVENT_HELPER by default") as its dependency (UEVENT_HELPER) was
made default to 'n',
2. It is not recommended (help message: "This should not be used today
[...] creates a high system load") and was kept only for ancient
userland,
3. Certain userland specifically requests it to be disabled (systemd
README: "Legacy hotplug slows down the system and confuses udev").
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
arch/ia64/configs/generic_defconfig | 1 -
1 file changed, 1 deletion(-)
diff --git a/arch/ia64/configs/generic_defconfig b/arch/ia64/configs/generic_defconfig
index cb267a07c57f..f1c5aad6725e 100644
--- a/arch/ia64/configs/generic_defconfig
+++ b/arch/ia64/configs/generic_defconfig
@@ -37,7 +37,6 @@ CONFIG_INET=y
CONFIG_IP_MULTICAST=y
CONFIG_SYN_COOKIES=y
# CONFIG_IPV6 is not set
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
CONFIG_CONNECTOR=y
# CONFIG_PNP_DEBUG_MESSAGES is not set
CONFIG_BLK_DEV_LOOP=m
--
2.17.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH RESENT] ia64: configs: Remove useless UEVENT_HELPER_PATH
2020-07-07 20:50 [PATCH RESENT] ia64: configs: Remove useless UEVENT_HELPER_PATH Krzysztof Kozlowski
@ 2020-07-08 7:18 ` Greg Kroah-Hartman
0 siblings, 0 replies; 2+ messages in thread
From: Greg Kroah-Hartman @ 2020-07-08 7:18 UTC (permalink / raw)
To: Krzysztof Kozlowski
Cc: Tony Luck, Fenghua Yu, Arnd Bergmann, linux-ia64, linux-kernel
On Tue, Jul 07, 2020 at 10:50:30PM +0200, Krzysztof Kozlowski wrote:
> Remove the CONFIG_UEVENT_HELPER_PATH because:
> 1. It is disabled since commit 1be01d4a5714 ("driver: base: Disable
> CONFIG_UEVENT_HELPER by default") as its dependency (UEVENT_HELPER) was
> made default to 'n',
> 2. It is not recommended (help message: "This should not be used today
> [...] creates a high system load") and was kept only for ancient
> userland,
> 3. Certain userland specifically requests it to be disabled (systemd
> README: "Legacy hotplug slows down the system and confuses udev").
>
> Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
> Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
^ permalink raw reply [flat|nested] 2+ messages in thread
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2020-07-07 20:50 [PATCH RESENT] ia64: configs: Remove useless UEVENT_HELPER_PATH Krzysztof Kozlowski
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