Re: __thread errno

Hi! While the issue is Hurd-specific, non-Hurd people might nevertheless be able to help here with their glibc/TLS expertise. I'm working on a patch to move the Hurd's errno from the Hurd-specific threadvar (in short, a mechanism somewhat equivalent to TLS, using a portion of space at the beginni

Re: __thread errno

Hi! On Wed, 16 May 2012 22:27:19 +0200, I wrote: > On Thu, 10 May 2012 17:25:59 +0800, I wrote: > > On Thu, 10 May 2012 03:22:20 +0200, Samuel Thibault > > wrote: > > > Thomas Schwinge, le Thu 10 May 2012 09:17:33 +0800, a écrit : > > > > On Thu, 10 May 2012 00:10:52 +, Samuel Thibault > >

Re: __thread errno

TLS_INIT_TP is done early enough in rtld.c that it ought to be before anything tries to use errno. Figure out the call chain.

Re: __thread errno

Hi! On Thu, 10 May 2012 17:25:59 +0800, I wrote: > On Thu, 10 May 2012 03:22:20 +0200, Samuel Thibault > wrote: > > Thomas Schwinge, le Thu 10 May 2012 09:17:33 +0800, a écrit : > > > On Thu, 10 May 2012 00:10:52 +, Samuel Thibault > > > wrote: > > > > commit b7f913cb1bdf9ca718661af315b9f3

Re: __thread errno (was: [SCM] glibc maintenance branch, tschwinge/Roger_Whittaker, updated. glibc-2.12-3577-g5b1f2ae)

I think the right thing to do is first get abilist data into the tree for the Hurd configuration based on the libc builds that you've used to create a lot of existing binaries. Then check-abi will always tell you if a change is a problem. Thanks, Roland

Re: __thread errno (was: [SCM] glibc maintenance branch, tschwinge/Roger_Whittaker, updated. glibc-2.12-3577-g5b1f2ae)

Hi! On Thu, 10 May 2012 03:22:20 +0200, Samuel Thibault wrote: > Thomas Schwinge, le Thu 10 May 2012 09:17:33 +0800, a écrit : > > On Thu, 10 May 2012 00:10:52 +, Samuel Thibault > > wrote: > > > commit b7f913cb1bdf9ca718661af315b9f344dc77ebe8 > > > Author: Samuel Thibault > > > Date: F

Re: __thread errno (was: [SCM] glibc maintenance branch, tschwinge/Roger_Whittaker, updated. glibc-2.12-3577-g5b1f2ae)

Hi! On Thu, 10 May 2012 03:22:20 +0200, Samuel Thibault wrote: > Thomas Schwinge, le Thu 10 May 2012 09:17:33 +0800, a écrit : > > On Thu, 10 May 2012 00:10:52 +, Samuel Thibault > > wrote: > > > The branch, tschwinge/Roger_Whittaker has been updated > > > > > commit d0dcb9e7be5d08ef0ecb4

Re: __thread errno (was: [SCM] glibc maintenance branch, tschwinge/Roger_Whittaker, updated. glibc-2.12-3577-g5b1f2ae)

Thomas Schwinge, le Thu 10 May 2012 09:17:33 +0800, a écrit : > On Thu, 10 May 2012 00:10:52 +, Samuel Thibault > wrote: > > The branch, tschwinge/Roger_Whittaker has been updated > > > commit d0dcb9e7be5d08ef0ecb486988331b9120a407e1 > > Merge: e248bd0 b7f913c > > Author: Samuel Thibault >