diff options
| author |   Damjan Marion <damarion@cisco.com> | 2020-09-09 17:40:02 +0200 |
|---|---|---|
| committer |   Andrew Yourtchenko <ayourtch@gmail.com> | 2020-09-16 12:45:16 +0000 |
| commit | 4b952f85bd24c8dfe72d3173f6bfbb27f67c2e2c (patch) | |
| tree | 9642f4c9e56fba6848a71704952e007a06be2597 /src/plugins/avf/cli.c | |
| parent | 00f21fb2fed0b6cf10eda45913b98a20e7b4cd3f (diff) | |
avf: fix race between avf and cli/api process
device pool my grow during suspemd which will cause crash in avf process
after it exits from suspend.
Type: fix
Change-Id: I51fec90088c909cfbaaca6c245272a28c0827ca0
Signed-off-by: Damjan Marion <damarion@cisco.com>
(cherry picked from commit 171d6aceb039a7f0b0d67c837ff74359dae01ae4)
Diffstat (limited to 'src/plugins/avf/cli.c')
| -rw-r--r-- | src/plugins/avf/cli.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/plugins/avf/cli.c b/src/plugins/avf/cli.c index 29c2a6b1f6e..32c19f46590 100644 --- a/src/plugins/avf/cli.c +++ b/src/plugins/avf/cli.c @@ -134,7 +134,6 @@ avf_test_command_fn (vlib_main_t * vm, unformat_input_t * input, unformat_input_t _line_input, *line_input = &_line_input; u32 sw_if_index = ~0; vnet_hw_interface_t *hw; - avf_main_t *am = &avf_main; avf_device_t *ad; vnet_main_t *vnm = vnet_get_main (); int test_irq = 0, enable_elog = 0, disable_elog = 0; @@ -170,7 +169,7 @@ avf_test_command_fn (vlib_main_t * vm, unformat_input_t * input, if (hw == NULL || avf_device_class.index != hw->dev_class_index) return clib_error_return (0, "not a AVF interface"); - ad = pool_elt_at_index (am->devices, hw->dev_instance); + ad = avf_get_device (hw->dev_instance); if (enable_elog) ad->flags |= AVF_DEVICE_F_ELOG; |