Il gio 27 apr 2023, 19:00 Kevin Wolf <kw...@redhat.com> ha scritto: > By the way, and slightly unrelated, can vrc somehow help with finding > places that call coroutine wrappers without holding the AioContext lock? > (This results in an abort() when AIO_WAIT_WHILE() tries to unlock the > AioContext.) This is one of the classes of bugs we're seeing in 8.0. >
Seems more like a task for TSA. Even though C TSA doesn't let you check that the *right* AioContext lock is taken, it can check statically that *one* such lock is taken, and in general I would guess it's rare for the wrong AioContext to be locked. Paolo > Kevin > >
