BH_SUBMIT_READ(9) The Linux VFS BH_SUBMIT_READ(9)

NAME bh_submit_read - Submit a locked buffer for reading

SYNOPSIS int bh_submit_read(struct buffer_head * bh);

ARGUMENTS bh struct buffer_head

DESCRIPTION Returns zero on success and -EIO on error.

COPYRIGHT Kernel Hackers Manual 2.6. September 2010 BH_SUBMIT_READ(9)