| commit | fc46820b27a2d9a46f7e90c9ceb4a64a1bc5fab8 | [log] [tgz] |
|---|---|---|
| author | Andreas Gruenbacher <agruenba@redhat.com> | Mon Sep 25 12:23:03 2017 +0200 |
| committer | Linus Torvalds <torvalds@linux-foundation.org> | Tue Sep 26 13:46:06 2017 -0700 |
| tree | f3475fb1ff7230052fc721baf0e1c78019d3e956 | |
| parent | e365806ac289457263a133bd32df8df49897f612 [diff] |
vfs: Return -ENXIO for negative SEEK_HOLE / SEEK_DATA offsets In generic_file_llseek_size, return -ENXIO for negative offsets as well as offsets beyond EOF. This affects filesystems which don't implement SEEK_HOLE / SEEK_DATA internally, possibly because they don't support holes. Fixes xfstest generic/448. Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com> Cc: stable@vger.kernel.org Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>