Messages in this thread | | | Date | Sat, 26 Feb 2022 21:09:53 +0300 | Subject | Re: [PATCH 3/6] staging: r8188eu: cnt is set but not used | From | Pavel Skripkin <> |
| |
Hi Martin,
On 2/26/22 21:07, Martin Kaiser wrote: > What exactly is this doing that's not allowed in a tasklet? Does it call > anything that could potentially block? >
I mean infinity loop :)
> If I pull rtw_alloc_recvframe into the loop, that function uses spin_lock_bh + > spin_unlock_bh, I guess this is ok. As for recv_func_posthandle, I don't > see anything where we could be stuck... >
Yeah, I guess, it's how it meant to be (like in rtw_free_uc_swdec_pending_queue())
With regards, Pavel Skripkin
| |