diff options
| author |   Kommula Shiva Shankar <kshankar@marvell.com> | 2021-01-28 13:05:59 +0530 |
|---|---|---|
| committer |   Dave Barach <openvpp@barachs.net> | 2021-01-29 12:51:10 +0000 |
| commit | ced43e28ed89172f68de5655d114b289233b2581 (patch) | |
| tree | e6806dbceae2ed99fce79cd0b3c8fb82963a6495 /src/vlib/physmem.c | |
| parent | 6a6555ac34cf1c74cb3d82ae3b77232797c73b6a (diff) | |
vlib: acquire barrier before exit call
Type: fix
A plugin exit callback function registered via
VLIB_MAIN_LOOP_EXIT_FUNCTION() is called without stopping worker cores
doing data path processing. Following error is observed while exiting
vpp.
error log:
vppctl# q
0: /vpp_master/src/vnet/interface.c:1058 (vnet_delete_hw_interface) assertion `ii == 0 || this_vlib_main->parked_at_barrier == 1' fails
This patch calls all exit() functions after acquiring barrier
Signed-off-by: Kommula Shiva Shankar <kshankar@marvell.com>
Reviewed-by: Nitin Saxena <nsaxena@marvell.com>
Change-Id: I2fd565f0afaa62cb0fb0389922f49e4d382f028c
Diffstat (limited to 'src/vlib/physmem.c')
0 files changed, 0 insertions, 0 deletions