bio_endio (9)

End i/o on a bio

  1. Carta.tech
  2. Man Pages
  3. Kernel routines
  4. bio_endio: End i/o on a bio
  1. Carta.tech
  2. Packages
  3. linux-manual-3.16
  4. bio_endio: End i/o on a bio

SYNOPSIS

void bio_endio(struct bio * bio, int error);

ARGUMENTS

bio

bio

error

error, if any

DESCRIPTION

bio_endio will end I/O on the whole bio. bio_endio is the preferred way to end I/O on a bio, it takes care of clearing BIO_UPTODATE on error. error is 0 on success, and and one of the established -Exxxx (-EIO, for instance) error values in case something went wrong. No one should call bi_end_io directly on a bio unless they own it and thus know that it has an end_io function.

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