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Commit e44ac9a2 authored by Alexei Starovoitov's avatar Alexei Starovoitov Committed by Daniel Borkmann
Browse files

tools/bpf: sync uapi/bpf.h 



add BPF_F_LOCK definition to tools/include/uapi/linux/bpf.h

Signed-off-by: default avatarAlexei Starovoitov <ast@kernel.org>
Signed-off-by: default avatarDaniel Borkmann <daniel@iogearbox.net>
parent 96049f3a

tools/include/uapi/linux/bpf.h

+1 −0
Original line number Diff line number Diff line
@@ -267,6 +267,7 @@ enum bpf_attach_type { 
#define BPF_ANY		0 /* create new element or update existing */

#define BPF_NOEXIST	1 /* create new element if it didn't exist */

#define BPF_EXIST	2 /* update existing element */

#define BPF_F_LOCK	4 /* spin_lock-ed map_lookup/map_update */



/* flags for BPF_MAP_CREATE command */

#define BPF_F_NO_PREALLOC	(1U << 0)