diff options
| author |   Ingo Molnar <mingo@kernel.org> | 2018-11-03 23:42:16 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2018-11-03 23:42:16 +0100 |
| commit | 23a12ddee1ce28065b71f14ccc695b5a0c8a64ff (patch) | |
| tree | cedaa1cde5b2557116e523c31552187804704093 /arch/x86/xen/platform-pci-unplug.c | |
| parent | compat: Cleanup in_compat_syscall() callers (diff) | |
| parent | objtool: Support GCC 9 cold subfunction naming scheme (diff) | |
| download | linux-dev-23a12ddee1ce28065b71f14ccc695b5a0c8a64ff.tar.xz linux-dev-23a12ddee1ce28065b71f14ccc695b5a0c8a64ff.zip | |
Merge branch 'core/urgent' into x86/urgent, to pick up objtool fix
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/xen/platform-pci-unplug.c')
| -rw-r--r-- | arch/x86/xen/platform-pci-unplug.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/x86/xen/platform-pci-unplug.c b/arch/x86/xen/platform-pci-unplug.c index 66ab96a4e2b3..96d7f7d39cb9 100644 --- a/arch/x86/xen/platform-pci-unplug.c +++ b/arch/x86/xen/platform-pci-unplug.c @@ -134,6 +134,10 @@ void xen_unplug_emulated_devices(void) { int r; + /* PVH guests don't have emulated devices. */ + if (xen_pvh_domain()) + return; + /* user explicitly requested no unplug */ if (xen_emul_unplug & XEN_UNPLUG_NEVER) return; |