Messages in this thread Patch in this message | | | From | Greg Kroah-Hartman <> | Subject | [PATCH 4.0 017/148] xfs: xfs_iozero can return positive errno | Date | Wed, 3 Jun 2015 21:08:07 +0900 |
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4.0-stable review patch. If anyone has any objections, please let me know.
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From: Dave Chinner <dchinner@redhat.com>
commit cddc116228cb9d51d3224d23ba3e61fbbc3ec3d2 upstream.
It was missed when we converted everything in XFs to use negative error numbers, so fix it now. Bug introduced in 3.17 by commit 2451337 ("xfs: global error sign conversion"), and should go back to stable kernels.
Thanks to Brian Foster for noticing it.
Signed-off-by: Dave Chinner <dchinner@redhat.com> Reviewed-by: Brian Foster <bfoster@redhat.com> Signed-off-by: Dave Chinner <david@fromorbit.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
--- fs/xfs/xfs_file.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/fs/xfs/xfs_file.c +++ b/fs/xfs/xfs_file.c @@ -125,7 +125,7 @@ xfs_iozero( status = 0; } while (count); - return (-status); + return status; } int
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