Message ID | hoobmx4sur.fsf@byrd.suse.de |
---|---|
State | New |
Headers | show |
On 30.07.2012, at 09:21, Andreas Jaeger wrote: > > glibc 2.16 does not export the undocumented struct siginfo anymore. > qemu uses already in most cases siginfo_t, this patch fixes the last > three occurences. > > Signed-off-by: Andreas Jaeger <ajsuse.de> That email address doesn't look valid :). So I take it that the change is backwards compatible? Riku, Mike, Andreas, could we queue this for the respective stable branches when it gets it please? Alex > --- > linux-user/signal.c | 6 +++--- > 1 file changed, 3 insertions(+), 3 deletions(-) > > diff --git a/linux-user/signal.c b/linux-user/signal.c > index 97f30d9..a859a45 100644 > --- a/linux-user/signal.c > +++ b/linux-user/signal.c > @@ -3255,7 +3255,7 @@ struct target_signal_frame { > }; > > struct rt_signal_frame { > - struct siginfo info; > + siginfo_t info; > struct ucontext uc; > uint32_t tramp[2]; > }; > @@ -3474,9 +3474,9 @@ struct target_signal_frame { > }; > > struct rt_signal_frame { > - struct siginfo *pinfo; > + siginfo_t *pinfo; > void *puc; > - struct siginfo info; > + siginfo_t info; > struct ucontext uc; > uint8_t retcode[8]; /* Trampoline code. */ > }; > -- > 1.7.10.4 > > > -- > Andreas Jaeger aj@{suse.com,opensuse.org} Twitter/Identica: jaegerandi > SUSE LINUX Products GmbH, Maxfeldstr. 5, 90409 Nürnberg, Germany > GF: Jeff Hawn,Jennifer Guild,Felix Imendörffer,HRB16746 (AG Nürnberg) > GPG fingerprint = 93A3 365E CE47 B889 DF7F FED1 389A 563C C272 A126 >
Am 30.07.2012 23:30, schrieb Alexander Graf: > > On 30.07.2012, at 09:21, Andreas Jaeger wrote: > >> >> glibc 2.16 does not export the undocumented struct siginfo anymore. >> qemu uses already in most cases siginfo_t, this patch fixes the last >> three occurences. >> >> Signed-off-by: Andreas Jaeger <ajsuse.de> > > That email address doesn't look valid :). > > So I take it that the change is backwards compatible? Riku, Mike, Andreas, could we queue this for the respective stable branches when it gets it please? Wasn't there already another patch doing the same thing a few weeks ago? Andreas > > > Alex > >> --- >> linux-user/signal.c | 6 +++--- >> 1 file changed, 3 insertions(+), 3 deletions(-) >> >> diff --git a/linux-user/signal.c b/linux-user/signal.c >> index 97f30d9..a859a45 100644 >> --- a/linux-user/signal.c >> +++ b/linux-user/signal.c >> @@ -3255,7 +3255,7 @@ struct target_signal_frame { >> }; >> >> struct rt_signal_frame { >> - struct siginfo info; >> + siginfo_t info; >> struct ucontext uc; >> uint32_t tramp[2]; >> }; >> @@ -3474,9 +3474,9 @@ struct target_signal_frame { >> }; >> >> struct rt_signal_frame { >> - struct siginfo *pinfo; >> + siginfo_t *pinfo; >> void *puc; >> - struct siginfo info; >> + siginfo_t info; >> struct ucontext uc; >> uint8_t retcode[8]; /* Trampoline code. */ >> }; >> -- >> 1.7.10.4 >> >> >> -- >> Andreas Jaeger aj@{suse.com,opensuse.org} Twitter/Identica: jaegerandi >> SUSE LINUX Products GmbH, Maxfeldstr. 5, 90409 Nürnberg, Germany >> GF: Jeff Hawn,Jennifer Guild,Felix Imendörffer,HRB16746 (AG Nürnberg) >> GPG fingerprint = 93A3 365E CE47 B889 DF7F FED1 389A 563C C272 A126 >> >
On 30 July 2012 22:33, Andreas Färber <afaerber@suse.de> wrote: > Am 30.07.2012 23:30, schrieb Alexander Graf: >> On 30.07.2012, at 09:21, Andreas Jaeger wrote: >>> glibc 2.16 does not export the undocumented struct siginfo anymore. >>> qemu uses already in most cases siginfo_t, this patch fixes the last >>> three occurences. > Wasn't there already another patch doing the same thing a few weeks ago? Yes: http://patchwork.ozlabs.org/patch/169170/ (It's also more complete than this patch, which misses one occurrence in user-exec.c and one comment in linux-user/signal.c.) -- PMM
On 30.07.2012, at 23:38, Peter Maydell wrote: > On 30 July 2012 22:33, Andreas Färber <afaerber@suse.de> wrote: >> Am 30.07.2012 23:30, schrieb Alexander Graf: >>> On 30.07.2012, at 09:21, Andreas Jaeger wrote: >>>> glibc 2.16 does not export the undocumented struct siginfo anymore. >>>> qemu uses already in most cases siginfo_t, this patch fixes the last >>>> three occurences. > >> Wasn't there already another patch doing the same thing a few weeks ago? > > Yes: http://patchwork.ozlabs.org/patch/169170/ > > (It's also more complete than this patch, which misses one > occurrence in user-exec.c and one comment in linux-user/signal.c.) Ah, cool. Same thing I said before applies to this patch then. I'm fairly sure people want to be able to compile older QEMU on newer glibc. Alex
On Monday, July 30, 2012 22:38:32 Peter Maydell wrote: > On 30 July 2012 22:33, Andreas Färber <afaerber@suse.de> wrote: > > Am 30.07.2012 23:30, schrieb Alexander Graf: > >> On 30.07.2012, at 09:21, Andreas Jaeger wrote: > >>> glibc 2.16 does not export the undocumented struct siginfo > >>> anymore. > >>> qemu uses already in most cases siginfo_t, this patch fixes the > >>> last > >>> three occurences. > > > > Wasn't there already another patch doing the same thing a few weeks > > ago? > Yes: http://patchwork.ozlabs.org/patch/169170/ > > (It's also more complete than this patch, which misses one > occurrence in user-exec.c and one comment in linux-user/signal.c.) Yes, let's apply that patch instead of mine, Andreas
diff --git a/linux-user/signal.c b/linux-user/signal.c index 97f30d9..a859a45 100644 --- a/linux-user/signal.c +++ b/linux-user/signal.c @@ -3255,7 +3255,7 @@ struct target_signal_frame { }; struct rt_signal_frame { - struct siginfo info; + siginfo_t info; struct ucontext uc; uint32_t tramp[2]; }; @@ -3474,9 +3474,9 @@ struct target_signal_frame { }; struct rt_signal_frame { - struct siginfo *pinfo; + siginfo_t *pinfo; void *puc; - struct siginfo info; + siginfo_t info; struct ucontext uc; uint8_t retcode[8]; /* Trampoline code. */ };
glibc 2.16 does not export the undocumented struct siginfo anymore. qemu uses already in most cases siginfo_t, this patch fixes the last three occurences. Signed-off-by: Andreas Jaeger <ajsuse.de> --- linux-user/signal.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)