diff options
| author | Mark Kettenis <kettenis@cvs.openbsd.org> | 2020-07-05 12:22:44 +0000 |
|---|---|---|
| committer | Mark Kettenis <kettenis@cvs.openbsd.org> | 2020-07-05 12:22:44 +0000 |
| commit | 74eaae19488f75534d7308a0c892f09a4b16faa0 (patch) | |
| tree | dfada2cff32dbf6e8f73c2e25a4d19ce6707ac71 | |
| parent | 822db41949ac6d0d53894b1ae2bb5381013f5860 (diff) | |
Don't forget to schedule an AST in need_resched().
| -rw-r--r-- | sys/arch/powerpc64/powerpc64/machdep.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/sys/arch/powerpc64/powerpc64/machdep.c b/sys/arch/powerpc64/powerpc64/machdep.c index c131fda5324..e4b6e05c0d8 100644 --- a/sys/arch/powerpc64/powerpc64/machdep.c +++ b/sys/arch/powerpc64/powerpc64/machdep.c @@ -1,4 +1,4 @@ -/* $OpenBSD: machdep.c,v 1.43 2020/07/05 11:29:21 kettenis Exp $ */ +/* $OpenBSD: machdep.c,v 1.44 2020/07/05 12:22:43 kettenis Exp $ */ /* * Copyright (c) 2020 Mark Kettenis <kettenis@openbsd.org> @@ -542,6 +542,12 @@ void need_resched(struct cpu_info *ci) { ci->ci_want_resched = 1; + + /* There's a risk we'll be called before the idle threads start */ + if (ci->ci_curproc) { + aston(ci->ci_curproc); + cpu_kick(ci); + } } void |