On Mon, 7 Feb 2022 21:48:19 +0100, Christophe JAILLET wrote: > According to lib/idr.c, > The IDA handles its own locking. It is safe to call any of the IDA > functions without synchronisation in your code. > > so the 'ida_lock' mutex can just be removed. > It is here only to protect some ida_simple_get()/ida_simple_remove() calls. > > [...] Applied, thanks! [1/1] block/rnbd: Remove a useless mutex commit: a41cdf83a63122e5c5fb8c8550b812b25a332577 Best regards, -- Jens Axboe