BIO_UNMAP_USER(9) The Linux VFS BIO_UNMAP_USER(9)

NAME bio_unmap_user - unmap a bio

SYNOPSIS void bio_unmap_user(struct bio * bio);

ARGUMENTS bio the bio being unmapped

DESCRIPTION Unmap a bio previously mapped by bio_map_user. Must be called with a process context.

bio_unmap_user may sleep.

COPYRIGHT Kernel Hackers Manual 2.6. April 2016 BIO_UNMAP_USER(9)