Messages in this thread | | | From | Ilya Maximets <> | Subject | [PATCH bpf v5 0/2] xdp: fix hang while unregistering device bound to xdp socket | Date | Thu, 27 Jun 2019 13:15:27 +0300 |
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Version 5:
* Fixed incorrect handling of rtnl_lock.
Version 4:
* 'xdp_umem_clear_dev' exposed to be used while unregistering. * Added XDP socket state to track if resources already unbinded. * Splitted in two fixes.
Version 3:
* Declaration lines ordered from longest to shortest. * Checking of event type moved to the top to avoid unnecessary locking.
Version 2:
* Completely re-implemented using netdev event handler.
Ilya Maximets (2): xdp: hold device for umem regardless of zero-copy mode xdp: fix hang while unregistering device bound to xdp socket
include/net/xdp_sock.h | 5 +++ net/xdp/xdp_umem.c | 21 +++++----- net/xdp/xdp_umem.h | 1 + net/xdp/xsk.c | 87 ++++++++++++++++++++++++++++++++++++------ 4 files changed, 93 insertions(+), 21 deletions(-)
-- 2.17.1
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