Re: [PATCH net 2/2] net: ipa: prevent concurrent replenish
From: Jakub Kicinski
Date: Tue Jan 11 2022 - 23:04:42 EST
On Tue, 11 Jan 2022 13:21:50 -0600 Alex Elder wrote:
> Use a new atomic variable to ensure only replenish instance for an
> endpoint executes at a time.
Why atomic_t? test_and_set_bit() + clear_bit() should do nicely here?