ai Lu
> Cc: Guenter Roeck; Rajat Jain; Rajat Jain
> Subject: [PATCH v4 8/8] pciehp: Introduce hotplug_lock to serialize HP
> events
>
> Today it is there is no protection around pciehp_enable_slot() and
> pciehp_disable_slot() to ensure that they complete before another hot-
&g
; Rajat Jain
Subject: [PATCH v4 8/8] pciehp: Introduce hotplug_lock to serialize HP
events
Today it is there is no protection around pciehp_enable_slot() and
pciehp_disable_slot() to ensure that they complete before another hot-
plug operation can be done on that particular slot.
This patch
Today it is there is no protection around pciehp_enable_slot() and
pciehp_disable_slot() to ensure that they complete before another
hot-plug operation can be done on that particular slot.
This patch introduces the slot->hotplug_lock to ensure that any
hotplug operations (add / remove) complete
Today it is there is no protection around pciehp_enable_slot() and
pciehp_disable_slot() to ensure that they complete before another
hot-plug operation can be done on that particular slot.
This patch introduces the slot-hotplug_lock to ensure that any
hotplug operations (add / remove) complete
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