Searched refs:bpf_map (Results 1 – 9 of 9) sorted by relevance
| /linux-4.4.14/include/linux/ |
| D | bpf.h | 14 struct bpf_map;
19 struct bpf_map *(*map_alloc)(union bpf_attr *attr);
20 void (*map_free)(struct bpf_map *);
21 int (*map_get_next_key)(struct bpf_map *map, void *key, void *next_key);
24 void *(*map_lookup_elem)(struct bpf_map *map, void *key);
25 int (*map_update_elem)(struct bpf_map *map, void *key, void *value, u64 flags);
26 int (*map_delete_elem)(struct bpf_map *map, void *key);
29 void *(*map_fd_get_ptr) (struct bpf_map *map, int fd);
33 struct bpf_map { struct
132 struct bpf_map **used_maps;
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| /linux-4.4.14/kernel/bpf/ |
| D | arraymap.c | 21 static struct bpf_map *array_map_alloc(union bpf_attr *attr) in array_map_alloc()
65 static void *array_map_lookup_elem(struct bpf_map *map, void *key) in array_map_lookup_elem()
77 static int array_map_get_next_key(struct bpf_map *map, void *key, void *next_key) in array_map_get_next_key()
96 static int array_map_update_elem(struct bpf_map *map, void *key, void *value, in array_map_update_elem()
119 static int array_map_delete_elem(struct bpf_map *map, void *key) in array_map_delete_elem()
125 static void array_map_free(struct bpf_map *map) in array_map_free()
160 static struct bpf_map *fd_array_map_alloc(union bpf_attr *attr) in fd_array_map_alloc()
168 static void fd_array_map_free(struct bpf_map *map) in fd_array_map_free()
181 static void *fd_array_map_lookup_elem(struct bpf_map *map, void *key) in fd_array_map_lookup_elem()
187 static int fd_array_map_update_elem(struct bpf_map *map, void *key, in fd_array_map_update_elem()
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| D | syscall.c | 25 static struct bpf_map *find_and_alloc_map(union bpf_attr *attr) in find_and_alloc_map()
28 struct bpf_map *map; in find_and_alloc_map()
49 static int bpf_map_charge_memlock(struct bpf_map *map) in bpf_map_charge_memlock()
67 static void bpf_map_uncharge_memlock(struct bpf_map *map) in bpf_map_uncharge_memlock()
78 struct bpf_map *map = container_of(work, struct bpf_map, work); in bpf_map_free_deferred()
85 static void bpf_map_put_uref(struct bpf_map *map) in bpf_map_put_uref()
96 void bpf_map_put(struct bpf_map *map) in bpf_map_put()
104 void bpf_map_put_with_uref(struct bpf_map *map) in bpf_map_put_with_uref()
120 int bpf_map_new_fd(struct bpf_map *map) in bpf_map_new_fd()
138 struct bpf_map *map; in map_create()
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| D | helpers.c | 35 struct bpf_map *map = (struct bpf_map *) (unsigned long) r1; in bpf_map_lookup_elem()
59 struct bpf_map *map = (struct bpf_map *) (unsigned long) r1; in bpf_map_update_elem()
80 struct bpf_map *map = (struct bpf_map *) (unsigned long) r1; in bpf_map_delete_elem()
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| D | hashtab.c | 18 struct bpf_map map;
35 static struct bpf_map *htab_map_alloc(union bpf_attr *attr) in htab_map_alloc()
141 static void *htab_map_lookup_elem(struct bpf_map *map, void *key) in htab_map_lookup_elem()
166 static int htab_map_get_next_key(struct bpf_map *map, void *key, void *next_key) in htab_map_get_next_key()
224 static int htab_map_update_elem(struct bpf_map *map, void *key, void *value, in htab_map_update_elem()
299 static int htab_map_delete_elem(struct bpf_map *map, void *key) in htab_map_delete_elem()
349 static void htab_map_free(struct bpf_map *map) in htab_map_free()
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| D | verifier.c | 150 struct bpf_map *map_ptr;
200 struct bpf_map *used_maps[MAX_USED_MAPS]; /* array of map's used by eBPF program */
630 struct bpf_map *map = env->cur_state.regs[regno].map_ptr; in check_map_access()
801 enum bpf_arg_type arg_type, struct bpf_map **mapp) in check_func_arg()
890 static int check_map_func_compatibility(struct bpf_map *map, int func_id) in check_map_func_compatibility()
937 struct bpf_map *map = NULL; in check_call()
1284 static struct bpf_map *ld_imm64_to_map_ptr(struct bpf_insn *insn) in ld_imm64_to_map_ptr()
1288 return (struct bpf_map *) (unsigned long) imm64; in ld_imm64_to_map_ptr()
1994 struct bpf_map *map; in replace_map_fd_with_map_ptr()
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| D | core.c | 446 struct bpf_map *map = (struct bpf_map *) (unsigned long) BPF_R2; in __bpf_prog_run()
680 struct bpf_map *map = aux->used_maps[i]; in bpf_check_tail_call()
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| /linux-4.4.14/kernel/trace/ |
| D | bpf_trace.c | 191 struct bpf_map *map = (struct bpf_map *) (unsigned long) r1; in bpf_perf_event_read()
226 struct bpf_map *map = (struct bpf_map *) (long) r2; in bpf_perf_event_output()
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| /linux-4.4.14/Documentation/networking/ |
| D | filter.txt | 1199 fd 0 is not pointing to valid bpf_map
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