* [PATCHv2 alsa-lib 0/3] Close-on-exec flag for device nodes
@ 2009-11-05 19:16 Rémi Denis-Courmont
2009-11-05 19:17 ` [PATCH 1/3] Open device nodes with close-on-exec flag Rémi Denis-Courmont
` (2 more replies)
0 siblings, 3 replies; 11+ messages in thread
From: Rémi Denis-Courmont @ 2009-11-05 19:16 UTC (permalink / raw)
To: alsa-devel
Hello,
This is basically the same patch series as yesterday, but addressing Lennart's
issue. Comments welcome.
configure.in | 2 ++
include/local.h | 17 +++++++++++------
src/control/control_hw.c | 11 -----------
src/hwdep/hwdep_hw.c | 11 -----------
src/pcm/pcm_hw.c | 12 ------------
src/rawmidi/rawmidi_hw.c | 11 -----------
src/seq/seq_hw.c | 11 -----------
src/timer/timer_hw.c | 11 -----------
8 files changed, 13 insertions(+), 73 deletions(-)
--
Rémi Denis-Courmont
http://www.remlab.net/
_______________________________________________
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Alsa-devel@alsa-project.org
http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
^ permalink raw reply [flat|nested] 11+ messages in thread
* [PATCH 1/3] Open device nodes with close-on-exec flag
2009-11-05 19:16 [PATCHv2 alsa-lib 0/3] Close-on-exec flag for device nodes Rémi Denis-Courmont
@ 2009-11-05 19:17 ` Rémi Denis-Courmont
2009-11-06 10:06 ` Takashi Iwai
2009-11-05 19:17 ` [PATCH 2/3] Remove old commented-out FD_CLOEXEC code Rémi Denis-Courmont
2009-11-05 19:17 ` [PATCH 3/3] Define _GNU_SOURCE so that <fcntl.h> gives O_CLOEXEC Rémi Denis-Courmont
2 siblings, 1 reply; 11+ messages in thread
From: Rémi Denis-Courmont @ 2009-11-05 19:17 UTC (permalink / raw)
To: alsa-devel
Signed-off-by: Rémi Denis-Courmont <remi@remlab.net>
---
include/local.h | 17 +++++++++++------
1 files changed, 11 insertions(+), 6 deletions(-)
diff --git a/include/local.h b/include/local.h
index b5a1c45..afc4acd 100644
--- a/include/local.h
+++ b/include/local.h
@@ -230,22 +230,27 @@ extern snd_lib_error_handler_t snd_err_msg;
# define link_warning(symbol, msg)
#endif
-/* open with resmgr */
-#ifdef SUPPORT_RESMGR
static inline int snd_open_device(const char *filename, int fmode)
{
+#ifdef O_CLOEXEC
+ int fd = open(filename, fmode|O_CLOEXEC);
+#else
int fd = open(filename, fmode);
- if (fd >= 0)
+#endif
+ if (fd >= 0) {
+ fcntl(fd, F_SETFD, FD_CLOEXEC);
return fd;
+ }
+
+/* open with resmgr */
+#ifdef SUPPORT_RESMGR
if (errno == EAGAIN || errno == EBUSY)
return fd;
if (! access(filename, F_OK))
return rsm_open_device(filename, fmode);
+#endif
return -1;
}
-#else
-#define snd_open_device(filename, fmode) open(filename, fmode);
-#endif
/* make local functions really local */
#define snd_dlobj_cache_lookup \
--
1.6.5.2
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^ permalink raw reply related [flat|nested] 11+ messages in thread
* [PATCH 2/3] Remove old commented-out FD_CLOEXEC code
2009-11-05 19:16 [PATCHv2 alsa-lib 0/3] Close-on-exec flag for device nodes Rémi Denis-Courmont
2009-11-05 19:17 ` [PATCH 1/3] Open device nodes with close-on-exec flag Rémi Denis-Courmont
@ 2009-11-05 19:17 ` Rémi Denis-Courmont
2009-11-05 19:17 ` [PATCH 3/3] Define _GNU_SOURCE so that <fcntl.h> gives O_CLOEXEC Rémi Denis-Courmont
2 siblings, 0 replies; 11+ messages in thread
From: Rémi Denis-Courmont @ 2009-11-05 19:17 UTC (permalink / raw)
To: alsa-devel
Signed-off-by: Rémi Denis-Courmont <remi@remlab.net>
---
src/control/control_hw.c | 11 -----------
src/hwdep/hwdep_hw.c | 11 -----------
src/pcm/pcm_hw.c | 12 ------------
src/rawmidi/rawmidi_hw.c | 11 -----------
src/seq/seq_hw.c | 11 -----------
src/timer/timer_hw.c | 11 -----------
6 files changed, 0 insertions(+), 67 deletions(-)
diff --git a/src/control/control_hw.c b/src/control/control_hw.c
index e9a6be2..cf258b4 100644
--- a/src/control/control_hw.c
+++ b/src/control/control_hw.c
@@ -392,17 +392,6 @@ int snd_ctl_hw_open(snd_ctl_t **handle, const char *name, int card, int mode)
if (fd < 0)
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) {
err = -errno;
close(fd);
diff --git a/src/hwdep/hwdep_hw.c b/src/hwdep/hwdep_hw.c
index 238a507..e4fcdc3 100644
--- a/src/hwdep/hwdep_hw.c
+++ b/src/hwdep/hwdep_hw.c
@@ -122,17 +122,6 @@ int snd_hwdep_hw_open(snd_hwdep_t **handle, const char *name, int card, int devi
if (fd < 0)
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) {
ret = -errno;
close(fd);
diff --git a/src/pcm/pcm_hw.c b/src/pcm/pcm_hw.c
index 8abb204..2095b01 100644
--- a/src/pcm/pcm_hw.c
+++ b/src/pcm/pcm_hw.c
@@ -1144,18 +1144,6 @@ int snd_pcm_hw_open_fd(snd_pcm_t **pcmp, const char *name,
if (fmode & O_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) {
ret = -errno;
SYSMSG("SNDRV_PCM_IOCTL_PVERSION failed");
diff --git a/src/rawmidi/rawmidi_hw.c b/src/rawmidi/rawmidi_hw.c
index 87829fd..e08dca7 100644
--- a/src/rawmidi/rawmidi_hw.c
+++ b/src/rawmidi/rawmidi_hw.c
@@ -234,17 +234,6 @@ int snd_rawmidi_hw_open(snd_rawmidi_t **inputp, snd_rawmidi_t **outputp,
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) {
ret = -errno;
SYSERR("SNDRV_RAWMIDI_IOCTL_PVERSION failed");
diff --git a/src/seq/seq_hw.c b/src/seq/seq_hw.c
index 0e94593..5bb26f3 100644
--- a/src/seq/seq_hw.c
+++ b/src/seq/seq_hw.c
@@ -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);
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) {
SYSERR("SNDRV_SEQ_IOCTL_PVERSION failed");
ret = -errno;
diff --git a/src/timer/timer_hw.c b/src/timer/timer_hw.c
index 3453858..25f3bab 100644
--- a/src/timer/timer_hw.c
+++ b/src/timer/timer_hw.c
@@ -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);
if (fd < 0)
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) {
ret = -errno;
close(fd);
--
1.6.5.2
_______________________________________________
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Alsa-devel@alsa-project.org
http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
^ permalink raw reply related [flat|nested] 11+ messages in thread
* [PATCH 3/3] Define _GNU_SOURCE so that <fcntl.h> gives O_CLOEXEC
2009-11-05 19:16 [PATCHv2 alsa-lib 0/3] Close-on-exec flag for device nodes Rémi Denis-Courmont
2009-11-05 19:17 ` [PATCH 1/3] Open device nodes with close-on-exec flag Rémi Denis-Courmont
2009-11-05 19:17 ` [PATCH 2/3] Remove old commented-out FD_CLOEXEC code Rémi Denis-Courmont
@ 2009-11-05 19:17 ` Rémi Denis-Courmont
2009-11-08 14:49 ` Lennart Poettering
2 siblings, 1 reply; 11+ messages in thread
From: Rémi Denis-Courmont @ 2009-11-05 19:17 UTC (permalink / raw)
To: alsa-devel
Signed-off-by: Rémi Denis-Courmont <remi@remlab.net>
---
configure.in | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/configure.in b/configure.in
index a455de1..cc8950f 100644
--- a/configure.in
+++ b/configure.in
@@ -38,6 +38,8 @@ then
AC_MSG_RESULT($CC)
fi
+CFLAGS="$CFLAGS -D_GNU_SOURCE"
+
AC_PROG_CC
AC_PROG_CPP
--
1.6.5.2
_______________________________________________
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Alsa-devel@alsa-project.org
http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
^ permalink raw reply related [flat|nested] 11+ messages in thread
* Re: [PATCH 1/3] Open device nodes with close-on-exec flag
2009-11-05 19:17 ` [PATCH 1/3] Open device nodes with close-on-exec flag Rémi Denis-Courmont
@ 2009-11-06 10:06 ` Takashi Iwai
2009-11-07 19:28 ` Rémi Denis-Courmont
0 siblings, 1 reply; 11+ messages in thread
From: Takashi Iwai @ 2009-11-06 10:06 UTC (permalink / raw)
To: Rémi Denis-Courmont; +Cc: alsa-devel
At Thu, 5 Nov 2009 21:17:40 +0200,
Rémi Denis-Courmont wrote:
>
> Signed-off-by: Rémi Denis-Courmont <remi@remlab.net>
> ---
> include/local.h | 17 +++++++++++------
> 1 files changed, 11 insertions(+), 6 deletions(-)
>
> diff --git a/include/local.h b/include/local.h
> index b5a1c45..afc4acd 100644
> --- a/include/local.h
> +++ b/include/local.h
> @@ -230,22 +230,27 @@ extern snd_lib_error_handler_t snd_err_msg;
> # define link_warning(symbol, msg)
> #endif
>
> -/* open with resmgr */
> -#ifdef SUPPORT_RESMGR
> static inline int snd_open_device(const char *filename, int fmode)
> {
> +#ifdef O_CLOEXEC
> + int fd = open(filename, fmode|O_CLOEXEC);
> +#else
> int fd = open(filename, fmode);
> - if (fd >= 0)
> +#endif
> + if (fd >= 0) {
> + fcntl(fd, F_SETFD, FD_CLOEXEC);
> return fd;
> + }
> +
> +/* open with resmgr */
> +#ifdef SUPPORT_RESMGR
> if (errno == EAGAIN || errno == EBUSY)
> return fd;
> if (! access(filename, F_OK))
> return rsm_open_device(filename, fmode);
> +#endif
> return -1;
> }
> -#else
> -#define snd_open_device(filename, fmode) open(filename, fmode);
> -#endif
CLOEXEC stuff should be applied to the case with resmgr as well.
Care to rewrite the patch?
thanks,
Takashi
_______________________________________________
Alsa-devel mailing list
Alsa-devel@alsa-project.org
http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: [PATCH 1/3] Open device nodes with close-on-exec flag
2009-11-06 10:06 ` Takashi Iwai
@ 2009-11-07 19:28 ` Rémi Denis-Courmont
2009-11-07 19:29 ` Rémi Denis-Courmont
2009-11-08 8:29 ` Takashi Iwai
0 siblings, 2 replies; 11+ messages in thread
From: Rémi Denis-Courmont @ 2009-11-07 19:28 UTC (permalink / raw)
To: alsa-devel; +Cc: Takashi Iwai
Hello,
Le vendredi 6 novembre 2009 12:06:41 Takashi Iwai, vous avez écrit :
> CLOEXEC stuff should be applied to the case with resmgr as well.
> Care to rewrite the patch?
Sure. There you go... (patches 2 and 3 unchanged)
--
Rémi Denis-Courmont
http://www.remlab.net/
_______________________________________________
Alsa-devel mailing list
Alsa-devel@alsa-project.org
http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
^ permalink raw reply [flat|nested] 11+ messages in thread
* [PATCH 1/3] Open device nodes with close-on-exec flag
2009-11-07 19:28 ` Rémi Denis-Courmont
@ 2009-11-07 19:29 ` Rémi Denis-Courmont
2009-11-08 8:29 ` Takashi Iwai
1 sibling, 0 replies; 11+ messages in thread
From: Rémi Denis-Courmont @ 2009-11-07 19:29 UTC (permalink / raw)
To: alsa-devel
Signed-off-by: Rémi Denis-Courmont <remi@remlab.net>
---
include/local.h | 30 ++++++++++++++++++------------
1 files changed, 18 insertions(+), 12 deletions(-)
diff --git a/include/local.h b/include/local.h
index b5a1c45..fa3f0b7 100644
--- a/include/local.h
+++ b/include/local.h
@@ -230,22 +230,28 @@ extern snd_lib_error_handler_t snd_err_msg;
# define link_warning(symbol, msg)
#endif
-/* open with resmgr */
-#ifdef SUPPORT_RESMGR
static inline int snd_open_device(const char *filename, int fmode)
{
- int fd = open(filename, fmode);
+ int fd;
+
+#ifdef O_CLOEXEC
+ fmode |= O_CLOEXEC;
+#endif
+ fd = open(filename, fmode);
+
+/* open with resmgr */
+#ifdef SUPPORT_RESMGR
+ if (fd < 0) {
+ if (errno == EAGAIN || errno == EBUSY)
+ return fd;
+ if (! access(filename, F_OK))
+ fd = rsm_open_device(filename, fmode);
+ }
+#endif
if (fd >= 0)
- return fd;
- if (errno == EAGAIN || errno == EBUSY)
- return fd;
- if (! access(filename, F_OK))
- return rsm_open_device(filename, fmode);
- return -1;
+ fcntl(fd, F_SETFD, FD_CLOEXEC);
+ return fd;
}
-#else
-#define snd_open_device(filename, fmode) open(filename, fmode);
-#endif
/* make local functions really local */
#define snd_dlobj_cache_lookup \
--
1.6.5.2
_______________________________________________
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Alsa-devel@alsa-project.org
http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
^ permalink raw reply related [flat|nested] 11+ messages in thread
* Re: [PATCH 1/3] Open device nodes with close-on-exec flag
2009-11-07 19:28 ` Rémi Denis-Courmont
2009-11-07 19:29 ` Rémi Denis-Courmont
@ 2009-11-08 8:29 ` Takashi Iwai
1 sibling, 0 replies; 11+ messages in thread
From: Takashi Iwai @ 2009-11-08 8:29 UTC (permalink / raw)
To: Rémi Denis-Courmont; +Cc: alsa-devel
At Sat, 7 Nov 2009 21:28:35 +0200,
=?utf-8?q?R=C3=A9mi?= Denis-Courmont wrote:
>
> Hello,
>
> Le vendredi 6 novembre 2009 12:06:41 Takashi Iwai, vous avez écrit :
> > CLOEXEC stuff should be applied to the case with resmgr as well.
> > Care to rewrite the patch?
>
> Sure. There you go... (patches 2 and 3 unchanged)
Thanks, all applied now.
Takashi
_______________________________________________
Alsa-devel mailing list
Alsa-devel@alsa-project.org
http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: [PATCH 3/3] Define _GNU_SOURCE so that <fcntl.h> gives O_CLOEXEC
2009-11-05 19:17 ` [PATCH 3/3] Define _GNU_SOURCE so that <fcntl.h> gives O_CLOEXEC Rémi Denis-Courmont
@ 2009-11-08 14:49 ` Lennart Poettering
2009-11-08 15:23 ` Rémi Denis-Courmont
0 siblings, 1 reply; 11+ messages in thread
From: Lennart Poettering @ 2009-11-08 14:49 UTC (permalink / raw)
To: alsa-devel
On Thu, 05.11.09 21:17, Rémi Denis-Courmont (remi@remlab.net) wrote:
> Signed-off-by: Rémi Denis-Courmont <remi@remlab.net>
> ---
> configure.in | 2 ++
> 1 files changed, 2 insertions(+), 0 deletions(-)
>
> diff --git a/configure.in b/configure.in
> index a455de1..cc8950f 100644
> --- a/configure.in
> +++ b/configure.in
> @@ -38,6 +38,8 @@ then
> AC_MSG_RESULT($CC)
> fi
>
> +CFLAGS="$CFLAGS -D_GNU_SOURCE"
There's acually an autoconf macro for this. AC_GNU_SOURCE. And even
better than that is usually AC_SYSTEM_EXTENSIONS.
Lennart
--
Lennart Poettering Red Hat, Inc.
lennart [at] poettering [dot] net
http://0pointer.net/lennart/ GnuPG 0x1A015CC4
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: [PATCH 3/3] Define _GNU_SOURCE so that <fcntl.h> gives O_CLOEXEC
2009-11-08 14:49 ` Lennart Poettering
@ 2009-11-08 15:23 ` Rémi Denis-Courmont
2009-11-08 15:40 ` Lennart Poettering
0 siblings, 1 reply; 11+ messages in thread
From: Rémi Denis-Courmont @ 2009-11-08 15:23 UTC (permalink / raw)
To: alsa-devel
Le dimanche 8 novembre 2009 16:49:37 Lennart Poettering, vous avez écrit :
> On Thu, 05.11.09 21:17, Rémi Denis-Courmont (remi@remlab.net) wrote:
> > Signed-off-by: Rémi Denis-Courmont <remi@remlab.net>
> > ---
> > configure.in | 2 ++
> > 1 files changed, 2 insertions(+), 0 deletions(-)
> >
> > diff --git a/configure.in b/configure.in
> > index a455de1..cc8950f 100644
> > --- a/configure.in
> > +++ b/configure.in
> > @@ -38,6 +38,8 @@ then
> > AC_MSG_RESULT($CC)
> > fi
> >
> > +CFLAGS="$CFLAGS -D_GNU_SOURCE"
>
> There's acually an autoconf macro for this. AC_GNU_SOURCE. And even
> better than that is usually AC_SYSTEM_EXTENSIONS.
AC_SYSTEM_EXTENSIONS is not much extra help from AC_GNU_SOURCE in a Linux-only
library. alsa-lib does not systematically include <config.h> first, so neither
of them will work anyway.
I did not dare to make such a big change. We need _GNU_SOURCE before *any*
system header is included. Hence I added it to C(PP)FLAGS.
--
Rémi Denis-Courmont
http://www.remlab.net/
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: [PATCH 3/3] Define _GNU_SOURCE so that <fcntl.h> gives O_CLOEXEC
2009-11-08 15:23 ` Rémi Denis-Courmont
@ 2009-11-08 15:40 ` Lennart Poettering
0 siblings, 0 replies; 11+ messages in thread
From: Lennart Poettering @ 2009-11-08 15:40 UTC (permalink / raw)
To: alsa-devel
On Sun, 08.11.09 17:23, Rémi Denis-Courmont (remi@remlab.net) wrote:
>
> Le dimanche 8 novembre 2009 16:49:37 Lennart Poettering, vous avez écrit :
> > On Thu, 05.11.09 21:17, Rémi Denis-Courmont (remi@remlab.net) wrote:
> > > Signed-off-by: Rémi Denis-Courmont <remi@remlab.net>
> > > ---
> > > configure.in | 2 ++
> > > 1 files changed, 2 insertions(+), 0 deletions(-)
> > >
> > > diff --git a/configure.in b/configure.in
> > > index a455de1..cc8950f 100644
> > > --- a/configure.in
> > > +++ b/configure.in
> > > @@ -38,6 +38,8 @@ then
> > > AC_MSG_RESULT($CC)
> > > fi
> > >
> > > +CFLAGS="$CFLAGS -D_GNU_SOURCE"
> >
> > There's acually an autoconf macro for this. AC_GNU_SOURCE. And even
> > better than that is usually AC_SYSTEM_EXTENSIONS.
>
> AC_SYSTEM_EXTENSIONS is not much extra help from AC_GNU_SOURCE in a Linux-only
> library.
In the past there was some work to port it to some BSD iirc, using the
OSS backend that is currently in alsa-plugins. Not that I cared a tiny
bit about BSD but I generally think that if there are two otherwise
equal options one should pick the portable one. But then again, this
certainly doesn't matter much.
> alsa-lib does not systematically include <config.h> first, so neither
> of them will work anyway.
A nice fix for that could be simply adding -include
$(top_builddir)/config.h to AM_CPPFLAGS. A couple of packages do that
now, e.g. udev.
Lennart
--
Lennart Poettering Red Hat, Inc.
lennart [at] poettering [dot] net
http://0pointer.net/lennart/ GnuPG 0x1A015CC4
^ permalink raw reply [flat|nested] 11+ messages in thread
end of thread, other threads:[~2009-11-08 15:40 UTC | newest]
Thread overview: 11+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2009-11-05 19:16 [PATCHv2 alsa-lib 0/3] Close-on-exec flag for device nodes Rémi Denis-Courmont
2009-11-05 19:17 ` [PATCH 1/3] Open device nodes with close-on-exec flag Rémi Denis-Courmont
2009-11-06 10:06 ` Takashi Iwai
2009-11-07 19:28 ` Rémi Denis-Courmont
2009-11-07 19:29 ` Rémi Denis-Courmont
2009-11-08 8:29 ` Takashi Iwai
2009-11-05 19:17 ` [PATCH 2/3] Remove old commented-out FD_CLOEXEC code Rémi Denis-Courmont
2009-11-05 19:17 ` [PATCH 3/3] Define _GNU_SOURCE so that <fcntl.h> gives O_CLOEXEC Rémi Denis-Courmont
2009-11-08 14:49 ` Lennart Poettering
2009-11-08 15:23 ` Rémi Denis-Courmont
2009-11-08 15:40 ` Lennart Poettering
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