Defined in 1 files as a macro:

• include/uapi/linux/fs.h, line 213 (as a macro)

Referenced in 5 files:

• fs/btrfs/ioctl.c, line 5574
• fs/ext4/ext4.h, line 677
• fs/f2fs/f2fs.h, line 458
• fs/overlayfs/file.c, line 633
• fs/xfs/libxfs/xfs_fs.h, line 753