Thread (60 messages) 60 messages, 5 authors, 2021-10-17

Re: [PATCH 01/23] pipe.7: also mention writev(2) in atomicity section

From: Michael Kerrisk (man-pages) <hidden>
Date: 2021-08-08 20:06:24

On 8/8/21 3:20 PM, Alejandro Colomar (man-pages) wrote:
Hi Michael,

On 8/8/21 10:41 AM, Alejandro Colomar wrote:
quoted
From: наб <redacted>

writev(2) notes that buffers don't interleave with other process'
(a reasonable question to ask), but points to pipe(7) for an exception.
pipe(7) did /not/ mention "writev", "iov", "scat", or "gath", which are,
in order, reasonable search terms: this was confusing at best and
alarming at worst

By mentioning writev(2) in the heading, we clearly note that this sort
of interleaving behaviour matches write(2)'s and isn't a concern

Signed-off-by: Ahelenia Ziemiańska <redacted>
Signed-off-by: Alejandro Colomar <redacted>
Oops, drop this one that I already sent in the previous set.
Dropped.

-- 
Michael Kerrisk
Linux man-pages maintainer; http://www.kernel.org/doc/man-pages/
Linux/UNIX System Programming Training: http://man7.org/training/
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