Function report |
Source Code:kernel\bpf\devmap.c |
Create Date:2022-07-28 13:22:12 |
Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
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Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:__dev_map_flush is called from xdp_do_flush_map() which _must_ be signaled* from the driver before returning from its napi->poll() routine. The poll()* routine is called either from busy_poll context or net_rx_action signaled* from NET_RX_SOFTIRQ
Proto:void __dev_map_flush(struct bpf_map *map)
Type:void
Parameter:
Type | Parameter | Name |
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struct bpf_map * | map |
408 | flush_list = this_cpu_ptr(flush_list) |
413 | bq_xmit_all(bq, doorbell signal consumer , true) |
Source code conversion tool public plug-in interface | X |
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