Re: [musl] musl-libc/MIPS: detached thread exit broken since kernel commit 46e12c07b

2015-06-19 Thread Rich Felker
On Fri, Jun 19, 2015 at 12:06:26PM +0200, Ralf Baechle wrote: > On Thu, Jun 18, 2015 at 10:50:32PM -0400, Rich Felker wrote: > > > This is kernel ABI breakage that should be fixed -- people running old > > kernel versions with old musl binaries might suffer a regression when > > upgrading, and

Re: [musl] musl-libc/MIPS: detached thread exit broken since kernel commit 46e12c07b

2015-06-19 Thread Ralf Baechle
On Thu, Jun 18, 2015 at 10:50:32PM -0400, Rich Felker wrote: > This is kernel ABI breakage that should be fixed -- people running old > kernel versions with old musl binaries might suffer a regression when > upgrading, and perhaps more importantly the failure mode is just > really bad. But I

Re: [musl] musl-libc/MIPS: detached thread exit broken since kernel commit 46e12c07b

2015-06-19 Thread Ralf Baechle
On Thu, Jun 18, 2015 at 10:50:32PM -0400, Rich Felker wrote: This is kernel ABI breakage that should be fixed -- people running old kernel versions with old musl binaries might suffer a regression when upgrading, and perhaps more importantly the failure mode is just really bad. But I think we

Re: [musl] musl-libc/MIPS: detached thread exit broken since kernel commit 46e12c07b

2015-06-19 Thread Rich Felker
On Fri, Jun 19, 2015 at 12:06:26PM +0200, Ralf Baechle wrote: On Thu, Jun 18, 2015 at 10:50:32PM -0400, Rich Felker wrote: This is kernel ABI breakage that should be fixed -- people running old kernel versions with old musl binaries might suffer a regression when upgrading, and perhaps

Re: [musl] musl-libc/MIPS: detached thread exit broken since kernel commit 46e12c07b

2015-06-18 Thread Rich Felker
On Fri, Jun 19, 2015 at 04:07:52AM +0200, Matthias Schiffer wrote: > Hi, > I've come across the issue that applications with detached threads > (using pthread_detach or a pthread_attr_t with > pthread_attr_setdetachstate) will segfault using musl-libc on MIPS as > soon as the detached thread

Re: [musl] musl-libc/MIPS: detached thread exit broken since kernel commit 46e12c07b

2015-06-18 Thread Rich Felker
On Fri, Jun 19, 2015 at 04:07:52AM +0200, Matthias Schiffer wrote: Hi, I've come across the issue that applications with detached threads (using pthread_detach or a pthread_attr_t with pthread_attr_setdetachstate) will segfault using musl-libc on MIPS as soon as the detached thread exits. As