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| author | Dmitry Torokhov <[email protected]> | 2022-08-02 10:06:12 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <[email protected]> | 2022-08-02 10:06:12 -0700 |
| commit | 8bb5e7f4dcd9b9ef22a3ea25c9066a8a968f12dd (patch) | |
| tree | 0f1383880607a227142f9388a066959926233ff1 /kernel/bpf/map_in_map.c | |
| parent | 2a96271fb66c499e4a89d76a89d3d01170c10bef (diff) | |
| parent | 7c744d00990ea999d27f306f6db5ccb61b1304b2 (diff) | |
Merge branch 'next' into for-linus
Prepare input updates for 5.20 (or 6.0) merge window.
Diffstat (limited to 'kernel/bpf/map_in_map.c')
| -rw-r--r-- | kernel/bpf/map_in_map.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/kernel/bpf/map_in_map.c b/kernel/bpf/map_in_map.c index 5cd8f5277279..135205d0d560 100644 --- a/kernel/bpf/map_in_map.c +++ b/kernel/bpf/map_in_map.c @@ -52,6 +52,7 @@ struct bpf_map *bpf_map_meta_alloc(int inner_map_ufd) inner_map_meta->max_entries = inner_map->max_entries; inner_map_meta->spin_lock_off = inner_map->spin_lock_off; inner_map_meta->timer_off = inner_map->timer_off; + inner_map_meta->kptr_off_tab = bpf_map_copy_kptr_off_tab(inner_map); if (inner_map->btf) { btf_get(inner_map->btf); inner_map_meta->btf = inner_map->btf; @@ -71,6 +72,7 @@ struct bpf_map *bpf_map_meta_alloc(int inner_map_ufd) void bpf_map_meta_free(struct bpf_map *map_meta) { + bpf_map_free_kptr_off_tab(map_meta); btf_put(map_meta->btf); kfree(map_meta); } @@ -83,7 +85,8 @@ bool bpf_map_meta_equal(const struct bpf_map *meta0, meta0->key_size == meta1->key_size && meta0->value_size == meta1->value_size && meta0->timer_off == meta1->timer_off && - meta0->map_flags == meta1->map_flags; + meta0->map_flags == meta1->map_flags && + bpf_map_equal_kptr_off_tab(meta0, meta1); } void *bpf_map_fd_get_ptr(struct bpf_map *map, |