readv2: Note preadv2(..., RWF_NOWAIT) bug in BUGS section
commitf2ec5c2b1a4a3a2979e8e99f4b217a2858d42a6f
authorWill Manley <will@williammanley.net>
Wed, 28 Jul 2021 20:19:37 +0000 (28 22:19 +0200)
committerMichael Kerrisk <mtk.manpages@gmail.com>
Sun, 8 Aug 2021 02:29:03 +0000 (8 04:29 +0200)
treec63edabcd8bde5e22d1c104e4776b7e37fe77b1f
parentae5cc0dc572116c9f4125a1de52e6c613e6659f3
readv2: Note preadv2(..., RWF_NOWAIT) bug in BUGS section

To save the next person before they fall foul of it.  See
<https://lore.kernel.org/linux-fsdevel/fea8b16d-5a69-40f9-b123-e84dcd6e8f2e@www.fastmail.com/T/#u>
and <https://github.com/tokio-rs/tokio/issues/3803> for more information.

Signed-off-by: Will Manley <will@williammanley.net>
Signed-off-by: Alejandro Colomar <alx.manpages@gmail.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
man2/readv.2