Function report |
Source Code:kernel\bpf\xskmap.c |
Create Date:2022-07-28 13:24:53 |
Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
home page | Tree |
Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:xsk_map_delete_elem
Proto:static int xsk_map_delete_elem(struct bpf_map *map, void *key)
Type:int
Parameter:
Type | Parameter | Name |
---|---|---|
struct bpf_map * | map | |
void * | key |
243 | If k >= max_entries Then Return -EINVAL |
246 | spin_lock_bh( & Synchronize map updates ) |
249 | If old_xs Then xsk_map_sock_delete(old_xs, map_entry) |
251 | spin_unlock_bh( & Synchronize map updates ) |
253 | Return 0 |
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