On Fri, Mar 05, 2021 at 04:35:47PM +0100, Alexander Lochmann wrote: > > > On 05.03.21 16:18, Theodore Ts'o wrote: > > 1) I don't see where i_opflags is being read in ipc/mqueue.c at all, > > either with or without i_rwsem. > > > It is read in fs/dcache.c So why is this unique to the mqueue inode then? It might be helpful to have explicit call stacks in the e-mail, in text form, when you resend to LKML. That's because the HTML file is ***huge*** (1.7Meg), and I'm having trouble with my browser properly rendering it. In any case, the html claims to be showing the counter examples and I'm still stuck on the *example*? Cheers, - Ted
