diff options
| author | Sebastian Andrzej Siewior <bigeasy@linutronix.de> | 2025-05-12 11:27:30 +0200 |
|---|---|---|
| committer | Paolo Abeni <pabeni@redhat.com> | 2025-05-15 15:23:31 +0200 |
| commit | 3af4cdd67f32529c177b885d4ca491710e961928 (patch) | |
| tree | c64012d1ae76a9b26e8c201d372b3b0bdf02b902 /rust/helpers/vmalloc.c | |
| parent | 672318331b44753ab7bd8545558939c38b4c1132 (diff) | |
openvswitch: Move ovs_frag_data_storage into the struct ovs_pcpu_storage
ovs_frag_data_storage is a per-CPU variable and relies on disabled BH for its
locking. Without per-CPU locking in local_bh_disable() on PREEMPT_RT
this data structure requires explicit locking.
Move ovs_frag_data_storage into the struct ovs_pcpu_storage which already
provides locking for the structure.
Cc: Aaron Conole <aconole@redhat.com>
Cc: Eelco Chaudron <echaudro@redhat.com>
Cc: Ilya Maximets <i.maximets@ovn.org>
Cc: dev@openvswitch.org
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Reviewed-by: Aaron Conole <aconole@redhat.com>
Link: https://patch.msgid.link/20250512092736.229935-10-bigeasy@linutronix.de
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Diffstat (limited to 'rust/helpers/vmalloc.c')
0 files changed, 0 insertions, 0 deletions