On Tue, 30 Mar 2021 05:46:01 -0700, zhouchuangao wrote: > BUG_ON() uses unlikely in if(), which can be optimized at compile time. Applied to 5.13/scsi-queue, thanks! [1/1] message/fusion: Use BUG_ON instead of if condition followed by BUG. https://git.kernel.org/mkp/scsi/c/4dec8004de29 -- Martin K. Petersen Oracle Linux Engineering