Re: [PATCH v3 1/7] splice: don't generate zero-len segement bvecs

On Sat, Jan 09, 2021 at 04:02:57PM +, Pavel Begunkov wrote: > iter_file_splice_write() may spawn bvec segments with zero-length. In > preparation for prohibiting them, filter out by hand at splice level. > > Reviewed-by: Christoph Hellwig > Signed-off-by: Pavel Begunkov > --- > fs/splice.c

[PATCH v3 1/7] splice: don't generate zero-len segement bvecs

iter_file_splice_write() may spawn bvec segments with zero-length. In preparation for prohibiting them, filter out by hand at splice level. Reviewed-by: Christoph Hellwig Signed-off-by: Pavel Begunkov --- fs/splice.c | 9 ++--- 1 file changed, 6 insertions(+), 3 deletions(-) diff --git