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Merge "Set BPF_F_NO_PREALLOC for BPF_MAP_TYPE_SK_STORAGE by default" into main

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Maciej Żenczykowski 2025-03-25 02:26:00 -07:00 • committed by Gerrit Code Review
commit 4231cf5957
1 changed files with 5 additions and 4 deletions
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9
bpf/headers/include/bpf_helpers.h
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@ -256,10 +256,11 @@ static void (*bpf_ringbuf_submit_unsafe)(const void* data, __u64 flags) = (void*
#define ABSOLUTE(x) ((x) < 0 ? -(x) : (x))
#define DEFAULT_BPF_MAP_FLAGS(type, num_entries, mapflags) \
( (mapflags) | \
((num_entries) < 0 ? BPF_F_NO_PREALLOC : 0) | \
(type == BPF_MAP_TYPE_LPM_TRIE ? BPF_F_NO_PREALLOC : 0) \
#define DEFAULT_BPF_MAP_FLAGS(type, num_entries, mapflags) \
( (mapflags) | \
((num_entries) < 0 ? BPF_F_NO_PREALLOC : 0) | \
( (type == BPF_MAP_TYPE_LPM_TRIE || \
type == BPF_MAP_TYPE_SK_STORAGE) ? BPF_F_NO_PREALLOC : 0) \
)
#define DEFINE_BPF_MAP_BASE(the_map, TYPE, keysize, valuesize, num_entries, \