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| author | Andreas Gruenbacher <agruenba@redhat.com> | 2017-09-25 10:23:03 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-10-05 07:44:01 (GMT) |
| commit | f3e2e7f0b4d77d8b26a2bd5525c35d9a16952517 (patch) | |
| tree | d6780ca6d6204c052d79333ba5da5aac6882f0eb /net | |
| parent | 18a89a10b26b325da5eb03cbd275f835a4a704f5 (diff) | |
| download | linux-f3e2e7f0b4d77d8b26a2bd5525c35d9a16952517.tar.xz | |
vfs: Return -ENXIO for negative SEEK_HOLE / SEEK_DATA offsets
commit fc46820b27a2d9a46f7e90c9ceb4a64a1bc5fab8 upstream.
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>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net')
0 files changed, 0 insertions, 0 deletions