Defined in 2 files as a macro:

• include/uapi/linux/fcntl.h, line 99 (as a macro)
• tools/perf/trace/beauty/include/uapi/linux/fcntl.h, line 99 (as a macro)

Referenced in 2 files:

• fs/notify/dnotify/dnotify.c, line 216
• tools/testing/selftests/filesystems/dnotify_test.c, line 28