* Marc-André Lureau (marcandre.lur...@gmail.com) wrote:
> Hi
>
> On Mon, Oct 21, 2019 at 1:24 PM Dr. David Alan Gilbert (git)
> <dgilb...@redhat.com> wrote:
> >
> > From: "Dr. David Alan Gilbert" <dgilb...@redhat.com>
> >
> > Signed-off-by: Dr. David Alan Gilbert <dgilb...@redhat.com>
>
> Similar function already exists in util/iov.c, iov_size()
>
> Perhaps you could link with util/iov.o and others to avoid code duplication.
Done.
(It's a shame there's no iov_* functions in glib; every project
reinvents iov_ functions).
Dave
>
> > ---
> > contrib/virtiofsd/fuse_lowlevel.c | 2 +-
> > contrib/virtiofsd/fuse_lowlevel.h | 9 +++++++++
> > 2 files changed, 10 insertions(+), 1 deletion(-)
> >
> > diff --git a/contrib/virtiofsd/fuse_lowlevel.c
> > b/contrib/virtiofsd/fuse_lowlevel.c
> > index 5ea113ab49..ff68ec0c9d 100644
> > --- a/contrib/virtiofsd/fuse_lowlevel.c
> > +++ b/contrib/virtiofsd/fuse_lowlevel.c
> > @@ -74,7 +74,7 @@ static void convert_attr(const struct fuse_setattr_in
> > *attr, struct stat *stbuf)
> > ST_CTIM_NSEC_SET(stbuf, attr->ctimensec);
> > }
> >
> > -static size_t iov_length(const struct iovec *iov, size_t count)
> > +size_t iov_length(const struct iovec *iov, size_t count)
> > {
> > size_t seg;
> > size_t ret = 0;
> > diff --git a/contrib/virtiofsd/fuse_lowlevel.h
> > b/contrib/virtiofsd/fuse_lowlevel.h
> > index 018e7c0be0..84379a4761 100644
> > --- a/contrib/virtiofsd/fuse_lowlevel.h
> > +++ b/contrib/virtiofsd/fuse_lowlevel.h
> > @@ -2000,6 +2000,15 @@ void fuse_session_process_buf(struct fuse_session
> > *se,
> > */
> > int fuse_session_receive_buf(struct fuse_session *se, struct fuse_buf
> > *buf);
> >
> > +/**
> > + * General utility to get the length of an iov, not Fuse specific
> > + *
> > + * @param iov The iovec to get the length of
> > + * @param count Number of entries in the iovec
> > + * @return the total length of iov in bytes
> > + */
> > +size_t iov_length(const struct iovec *iov, size_t count);
> > +
> > #ifdef __cplusplus
> > }
> > #endif
> > --
> > 2.23.0
> >
> >
>
>
> --
> Marc-André Lureau
--
Dr. David Alan Gilbert / dgilb...@redhat.com / Manchester, UK
