Dag-Erling Smørgrav b97396baca libdiff: Simplify truncation detection ...

* Adjust the comment to reflect the fact that SIGBUS can occur not only
  if the file is truncated, but also if an I/O error occurs while paging
  in any part of it.

* Instead of setting a flag, just return EIO.

* Adjust the unit test accordingly.

MFC after:	1 week
Sponsored by:	Klara, Inc.
Reviewed by:	thj, kevans
Differential Revision:	https://reviews.freebsd.org/D55108

(cherry picked from commit a689bfa4e2)

2026-02-10 14:24:07 +00:00

..

tests

libdiff: Simplify truncation detection

2026-02-10 14:24:07 +00:00

Makefile

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