Messages in this thread | | | From | Linus Torvalds <> | Date | Wed, 17 Jul 2019 15:04:56 -0700 | Subject | Re: [PATCH 09/16] sparc64: use the generic get_user_pages_fast code |
| |
On Wed, Jul 17, 2019 at 2:59 PM Dmitry V. Levin <ldv@altlinux.org> wrote: > > So this ended up as commit 7b9afb86b6328f10dc2cad9223d7def12d60e505 > (thanks to Anatoly for bisecting) and introduced a regression: > futex.test from the strace test suite now causes an Oops on sparc64 > in futex syscall.
Can you post the oops here in the same thread too? Maybe it's already posted somewhere else, but I can't seem to find anything likely on lkml at least..
On x86-64, it obviously just causes the (expected) EFAULT error from the futex call.
Somebody with access to sparc64 probably needs to debug this, but having the exact oops wouldn't hurt...
Linus
| |