Defined in 2 files as a macro:

• include/linux/socket.h, line 348 (as a macro)
• tools/perf/trace/beauty/msg_flags.c, line 29 (as a macro)

Referenced in 7 files:

• drivers/xen/pvcalls-front.c, line 684
• io_uring/net.c, line 1007
• net/compat.c, line 293
• net/core/scm.c, line 358
• net/socket.c, line 2918
• tools/perf/trace/beauty/msg_flags.c, line 28
• tools/testing/selftests/landlock/common.h, line 156