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| author |   Samuel Thibault <samuel.thibault@ens-lyon.org> | 2020-11-11 10:35:10 +0000 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2020-11-11 20:41:25 +0000 |
| commit | 9cec82de715b3ffc625a6c67d107a3fcb26af566 (patch) | |
| tree | e66429ab410d9ef1510ac702a39ec439e956742f /htl | |
| parent | htl: Keep thread signals blocked during its initialization (diff) | |
| download | glibc-9cec82de715b3ffc625a6c67d107a3fcb26af566.tar.gz glibc-9cec82de715b3ffc625a6c67d107a3fcb26af566.tar.bz2 glibc-9cec82de715b3ffc625a6c67d107a3fcb26af566.zip | |
htl: Initialize later
Since htl does not actually need a stack switch, we can initialize it
like nptl is, avoiding all sorts of startup issues with ifunc.
More precisely, htl defines __pthread_initialize_minimal instead of the
elder _cthread_init_routine. We can then drop the stack switching dances.
Diffstat (limited to 'htl')
| -rw-r--r-- | htl/Versions | 4 | ||||
| -rw-r--r-- | htl/libpthread_syms.a | 2 |
2 files changed, 3 insertions, 3 deletions
diff --git a/htl/Versions b/htl/Versions index 832cc5d814..4e23c2ed64 100644 --- a/htl/Versions +++ b/htl/Versions @@ -43,8 +43,6 @@ libpthread { __pthread_mutex_transfer_np; - _cthread_init_routine; - cthread_detach; cthread_fork; cthread_keycreate; @@ -168,6 +166,8 @@ libpthread { } GLIBC_PRIVATE { + __pthread_initialize_minimal; + __shm_directory; __pthread_threads; diff --git a/htl/libpthread_syms.a b/htl/libpthread_syms.a index 3801ec93c8..48dadfbd5f 100644 --- a/htl/libpthread_syms.a +++ b/htl/libpthread_syms.a @@ -1,6 +1,6 @@ /* pthread initializer is weak in glibc. It must be included if glibc is to start threading. */ -EXTERN(_cthread_init_routine) +EXTERN(__pthread_initialize_minimal) /* Weak references in glibc that must be filled if glibc is to be thread safe. */ |