Defined in 2 files as a macro:

• fs/btrfs/fs.h, line 333 (as a macro)
• fs/btrfs/fs.h, line 341 (as a macro)

Referenced in 2 files:

• fs/btrfs/disk-io.c
  • line 2628
  • line 2633
  • line 3210
  • line 3213
• fs/btrfs/sysfs.c, line 1616