Re: [PATCH] Handling SIGSETXID used by glibc NPTL setuid/setgid

2020-01-30 Thread Laurent Vivier
Le 29/01/2020 à 17:12, Laurent Vivier a écrit : > Le 28/01/2020 à 10:26, Peter Maydell a écrit : >> On Thu, 16 Jan 2020 at 11:58, Matus Kysel wrote: >>> >>> Used same style to handle another glibc reserved signal SIGSETXID (33), >>> that is used by glibc NPTL setuid/setgid functions. This should f

Re: [PATCH] Handling SIGSETXID used by glibc NPTL setuid/setgid

2020-01-29 Thread Laurent Vivier
Le 28/01/2020 à 10:26, Peter Maydell a écrit : > On Thu, 16 Jan 2020 at 11:58, Matus Kysel wrote: >> >> Used same style to handle another glibc reserved signal SIGSETXID (33), >> that is used by glibc NPTL setuid/setgid functions. This should fix problems >> with application using those functions

Re: [PATCH] Handling SIGSETXID used by glibc NPTL setuid/setgid

2020-01-28 Thread Laurent Vivier
Le 28/01/2020 à 13:45, Peter Maydell a écrit : > On Tue, 28 Jan 2020 at 12:33, Taylor Simpson wrote: >> >> I proposed a similar patch guarded by #ifdef TARGET_HEXAGON. I understand >> we don't want to break things that are working, and we don't want to open >> the door for a bunch of #ifdef's h

Re: [PATCH] Handling SIGSETXID used by glibc NPTL setuid/setgid

2020-01-28 Thread Peter Maydell
On Tue, 28 Jan 2020 at 12:33, Taylor Simpson wrote: > > I proposed a similar patch guarded by #ifdef TARGET_HEXAGON. I understand we > don't want to break things that are working, and we don't want to open the > door for a bunch of #ifdef's here. However, more than one scenario needs > this c

RE: [PATCH] Handling SIGSETXID used by glibc NPTL setuid/setgid

2020-01-28 Thread Taylor Simpson
Tuesday, January 28, 2020 3:27 AM > To: Matus Kysel > Cc: Riku Voipio ; open list:All patches CC here de...@nongnu.org>; Laurent Vivier > Subject: Re: [PATCH] Handling SIGSETXID used by glibc NPTL setuid/setgid > >

Re: [PATCH] Handling SIGSETXID used by glibc NPTL setuid/setgid

2020-01-28 Thread Peter Maydell
On Thu, 16 Jan 2020 at 11:58, Matus Kysel wrote: > > Used same style to handle another glibc reserved signal SIGSETXID (33), > that is used by glibc NPTL setuid/setgid functions. This should fix problems > with application using those functions and failing with error > "qemu:handle_cpu_signal rece

RE: [PATCH] Handling SIGSETXID used by glibc NPTL setuid/setgid

2020-01-28 Thread Matus Kysel
] Handling SIGSETXID used by glibc NPTL setuid/setgid Used same style to handle another glibc reserved signal SIGSETXID (33), that is used by glibc NPTL setuid/setgid functions. This should fix problems with application using those functions and failing with error "qemu:handle_cpu_s

[PATCH] Handling SIGSETXID used by glibc NPTL setuid/setgid

2020-01-16 Thread Matus Kysel
Used same style to handle another glibc reserved signal SIGSETXID (33), that is used by glibc NPTL setuid/setgid functions. This should fix problems with application using those functions and failing with error "qemu:handle_cpu_signal received signal outside vCPU context". Signed-off-by: Matus Ky