diff options
| author | Juergen Gross <jgross@suse.com> | 2020-11-03 17:22:36 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-11-18 18:25:03 +0100 |
| commit | 26a6cbe30a2b12ef0840710aae2877a12abd761e (patch) | |
| tree | ab772532cf2da7ca12fe50144068ca1afddeb6f7 /tools | |
| parent | 957a6b5f628b9d5a481d95603f15cfdbb508f1d2 (diff) | |
xen/events: use a common cpu hotplug hook for event channels
commit 7beb290caa2adb0a399e735a1e175db9aae0523a upstream.
Today only fifo event channels have a cpu hotplug callback. In order
to prepare for more percpu (de)init work move that callback into
events_base.c and add percpu_init() and percpu_deinit() hooks to
struct evtchn_ops.
This is part of XSA-332.
Cc: stable@vger.kernel.org
Signed-off-by: Juergen Gross <jgross@suse.com>
Reviewed-by: Jan Beulich <jbeulich@suse.com>
Reviewed-by: Wei Liu <wl@xen.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools')
0 files changed, 0 insertions, 0 deletions