From: Konstantin Osipov <kostja.osipov@gmail.com>
To: Cyrill Gorcunov <gorcunov@gmail.com>
Cc: tarantool-patches@dev.tarantool.org
Subject: Re: [Tarantool-patches] [PATCH 1/2] Copy DSO module before load instead of symlink-ing
Date: Mon, 25 May 2020 19:45:01 +0300 [thread overview]
Message-ID: <20200525164501.GE4272@atlas> (raw)
In-Reply-To: <20200525151848.GC2464@grain>
* Cyrill Gorcunov <gorcunov@gmail.com> [20/05/25 18:23]:
> On Mon, May 25, 2020 at 05:34:19PM +0300, Konstantin Osipov wrote:
> >
> > > + off_t pos, left;
> > > + for (left = st.st_size, pos = 0; left > 0;) {
> > > + off_t ret = eio_sendfile_sync(dest_fd, source_fd, pos,
> > > + st.st_size);
> >
> > I wonder why do you use eio_sendfile_sync()?
> >
> > I don't know why coio_copyfile uses it BTW. Why is eio_sendfile()
> > not enough?
>
> ```
> eio_ssize_t
> eio_sendfile_sync (int ofd, int ifd, off_t offset, size_t count)
> {
> return eio__sendfile (ofd, ifd, offset, count);
> }
> ```
>
> They are simply alias to each other.
Right, but one is public api and the other is not?
Check eio.pod please.
--
Konstantin Osipov, Moscow, Russia
next prev parent reply other threads:[~2020-05-25 16:45 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-20 9:51 [Tarantool-patches] [PATCH 0/2] Fix C module reloading Kirill Yukhin
2020-05-20 9:51 ` [Tarantool-patches] [PATCH 1/2] Copy DSO module before load instead of symlink-ing Kirill Yukhin
2020-05-23 18:30 ` Konstantin Osipov
2020-05-25 13:13 ` Kirill Yukhin
2020-05-25 14:34 ` Konstantin Osipov
2020-05-25 15:18 ` Cyrill Gorcunov
2020-05-25 15:26 ` Cyrill Gorcunov
2020-05-25 16:45 ` Konstantin Osipov [this message]
2020-05-25 18:38 ` Cyrill Gorcunov
2020-05-26 11:11 ` Kirill Yukhin
2020-05-26 15:16 ` Cyrill Gorcunov
2020-05-27 9:17 ` Kirill Yukhin
2020-05-27 10:49 ` Cyrill Gorcunov
2020-05-20 9:51 ` [Tarantool-patches] [PATCH 2/2] Allow to set directory for copying DSO before load Kirill Yukhin
2020-05-29 10:59 ` Cyrill Gorcunov
2020-06-01 10:53 ` Kirill Yukhin
2020-05-20 20:41 ` [Tarantool-patches] [PATCH 0/2] Fix C module reloading Nikita Pettik
2020-05-21 8:41 ` Kirill Yukhin
2020-06-01 10:52 ` Kirill Yukhin
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