open.2: Add pointer in description to BUGS, for O_ASYNC limitation

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Michael Kerrisk 2014-01-21 07:28:03 +01:00
parent 40398c1ac7
commit 9bde49089c
1 changed files with 1 additions and 0 deletions

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@ -180,6 +180,7 @@ sockets, and (since Linux 2.6) pipes and FIFOs.
See
.BR fcntl (2)
for further details.
See also BUGS, below.
.TP
.BR O_CLOEXEC " (since Linux 2.6.23)"
Enable the close-on-exec flag for the new file descriptor.