On 6/26/20 5:07 PM, Stephen Rothwell wrote: > Hi all, > > In commit > > cd664b0e35cb ("io_uring: fix hanging iopoll in case of -EAGAIN") > > Fixes tag > > Fixes: bbde017a32b3 ("io_uring: add memory barrier to synchronize > > has these problem(s): > > - Subject has leading but no trailing parentheses > - Subject has leading but no trailing quotes > > Please do not split Fixes tags over more than one line. Gah, that's b4 messing it up. I've actually seen this before, but I caught it. If you look at the actual commit, this is what the b4 output ends up being for the fixes line: [snip] io_kiocb's result and iopoll_completed") Fixes: bbde017a32b3 ("io_uring: add memory barrier to synchronize even though it's correct in the email. I'm guessing some issue having to do with the longer line? CC Konstantin. -- Jens Axboe