Re: [ALSA patch] [alsa-devel] [PATCH] do not set close-on-exec flag on descriptor if it was already set
11 Feb
2020
11 Feb
'20
12:13 p.m.
Dne 11. 02. 20 v 11:22 Rolf Eike Beer napsal(a):
There is no need to set this again if O_CLOEXEC is supported.
Thanks. Applied.
Jroslav
Signed-off-by: Rolf Eike Beer eb@emlix.com
include/local.h | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/include/local.h b/include/local.h index ea0ec32d..ed6ba936 100644 --- a/include/local.h +++ b/include/local.h @@ -320,8 +320,10 @@ static inline int snd_open_device(const char *filename, int fmode) fd = rsm_open_device(filename, fmode); } #endif +#ifndef O_CLOEXEC if (fd >= 0) fcntl(fd, F_SETFD, FD_CLOEXEC); +#endif return fd; }
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Jaroslav Kysela perex@perex.cz
Linux Sound Maintainer; ALSA Project; Red Hat, Inc.
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Jaroslav Kysela