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Remove old commented-out FD_CLOEXEC code

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Signed-off-by: Rémi Denis-Courmont <remi@remlab.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Rémi Denis-Courmont 2009-11-05 21:17:41 +02:00 • committed by Takashi Iwai
parent 8264b2fd0a
commit 57ce918928
6 changed files with 0 additions and 67 deletions
Download patch file Download diff file Expand all files Collapse all files

11
src/control/control_hw.c
View file

@ -392,17 +392,6 @@ int snd_ctl_hw_open(snd_ctl_t **handle, const char *name, int card, int mode)
if (fd < 0) if (fd < 0)
return -errno; return -errno;
} }
#if 0
/*
* this is bogus, an application have to care about open filedescriptors
*/
if (fcntl(fd, F_SETFD, FD_CLOEXEC) != 0) {
SYSERR("fcntl FD_CLOEXEC failed");
err = -errno;
close(fd);
return err;
}
#endif
if (ioctl(fd, SNDRV_CTL_IOCTL_PVERSION, &ver) < 0) { if (ioctl(fd, SNDRV_CTL_IOCTL_PVERSION, &ver) < 0) {
err = -errno; err = -errno;
close(fd); close(fd);

11
src/hwdep/hwdep_hw.c
View file

@ -122,17 +122,6 @@ int snd_hwdep_hw_open(snd_hwdep_t **handle, const char *name, int card, int devi
if (fd < 0) if (fd < 0)
return -errno; return -errno;
} }
#if 0
/*
* this is bogus, an application have to care about open filedescriptors
*/
if (fcntl(fd, F_SETFD, FD_CLOEXEC) != 0) {
SYSERR("fcntl FD_CLOEXEC failed");
ret = -errno;
close(fd);
return ret;
}
#endif
if (ioctl(fd, SNDRV_HWDEP_IOCTL_PVERSION, &ver) < 0) { if (ioctl(fd, SNDRV_HWDEP_IOCTL_PVERSION, &ver) < 0) {
ret = -errno; ret = -errno;
close(fd); close(fd);

12
src/pcm/pcm_hw.c
View file

@ -1144,18 +1144,6 @@ int snd_pcm_hw_open_fd(snd_pcm_t **pcmp, const char *name,
if (fmode & O_ASYNC) if (fmode & O_ASYNC)
mode |= SND_PCM_ASYNC; mode |= SND_PCM_ASYNC;
#if 0
/*
* this is bogus, an application have to care about open filedescriptors
*/
if (fcntl(fd, F_SETFD, FD_CLOEXEC) != 0) {
ret = -errno;
SYSMSG("fcntl FD_CLOEXEC failed");
close(fd);
return ret;
}
#endif
if (ioctl(fd, SNDRV_PCM_IOCTL_PVERSION, &ver) < 0) { if (ioctl(fd, SNDRV_PCM_IOCTL_PVERSION, &ver) < 0) {
ret = -errno; ret = -errno;
SYSMSG("SNDRV_PCM_IOCTL_PVERSION failed"); SYSMSG("SNDRV_PCM_IOCTL_PVERSION failed");

11
src/rawmidi/rawmidi_hw.c
View file

@ -234,17 +234,6 @@ int snd_rawmidi_hw_open(snd_rawmidi_t **inputp, snd_rawmidi_t **outputp,
return -errno; return -errno;
} }
} }
#if 0
/*
* this is bogus, an application have to care about open filedescriptors
*/
if (fcntl(fd, F_SETFD, FD_CLOEXEC) != 0) {
SYSERR("fcntl FD_CLOEXEC failed");
ret = -errno;
close(fd);
return ret;
}
#endif
if (ioctl(fd, SNDRV_RAWMIDI_IOCTL_PVERSION, &ver) < 0) { if (ioctl(fd, SNDRV_RAWMIDI_IOCTL_PVERSION, &ver) < 0) {
ret = -errno; ret = -errno;
SYSERR("SNDRV_RAWMIDI_IOCTL_PVERSION failed"); SYSERR("SNDRV_RAWMIDI_IOCTL_PVERSION failed");

11
src/seq/seq_hw.c
View file

@ -457,17 +457,6 @@ int snd_seq_hw_open(snd_seq_t **handle, const char *name, int streams, int mode)
SYSERR("open %s failed", filename); SYSERR("open %s failed", filename);
return -errno; return -errno;
} }
#if 0
/*
* this is bogus, an application have to care about open filedescriptors
*/
if (fcntl(fd, F_SETFD, FD_CLOEXEC) != 0) {
SYSERR("fcntl FD_CLOEXEC failed");
ret = -errno;
close(fd);
return ret;
}
#endif
if (ioctl(fd, SNDRV_SEQ_IOCTL_PVERSION, &ver) < 0) { if (ioctl(fd, SNDRV_SEQ_IOCTL_PVERSION, &ver) < 0) {
SYSERR("SNDRV_SEQ_IOCTL_PVERSION failed"); SYSERR("SNDRV_SEQ_IOCTL_PVERSION failed");
ret = -errno; ret = -errno;

11
src/timer/timer_hw.c
View file

@ -236,17 +236,6 @@ int snd_timer_hw_open(snd_timer_t **handle, const char *name, int dev_class, int
fd = snd_open_device(SNDRV_FILE_TIMER, tmode); fd = snd_open_device(SNDRV_FILE_TIMER, tmode);
if (fd < 0) if (fd < 0)
return -errno; return -errno;
#if 0
/*
* this is bogus, an application have to care about open filedescriptors
*/
if (fcntl(fd, F_SETFD, FD_CLOEXEC) != 0) {
SYSERR("fcntl FD_CLOEXEC failed");
ret = -errno;
close(fd);
return ret;
}
#endif
if (ioctl(fd, SNDRV_TIMER_IOCTL_PVERSION, &ver) < 0) { if (ioctl(fd, SNDRV_TIMER_IOCTL_PVERSION, &ver) < 0) {
ret = -errno; ret = -errno;
close(fd); close(fd);