Defined in 2 files as a function:

• fs/buffer.c, line 127 (as a function)
• fs/ext4/page-io.c, line 93 (as a function)

Referenced in 2 files:

• fs/buffer.c
  • line 170
  • line 260
  • line 390
• fs/ext4/page-io.c, line 138