Re: [uclibc-ng-devel] [PATCH] libpthread/nptl: create timer thread with sufficiant stack size (account for TLS)

Hi Peter, Peter Seiderer wrote,

Create timer thread with sufficiant stack size (take into account allocated space for thread-local-storage), for this backport glibc commit 'Create internal threads with sufficient stack size' ([1], [2]) introducing __pthread_get_minstack() and use it in __start_helper_thread().

Fixes timer_create() in case of linking with library using large TLS area (e.g openblas, see [3]).

[1] https://sourceware.org/git/?p=glibc.git;a=commitdiff;h=2c1094bd700e63a8d7f54... [2] https://sourceware.org/git/?p=glibc.git;a=commitdiff;h=630f4cc3aa019ede55976... [3] http://lists.busybox.net/pipermail/buildroot/2021-April/308281.html

Signed-off-by: Peter Seiderer ps.report@gmx.net

Thanks, pushed Waldemar