| commit | 53da64d1cf3694a132287d1ab6e9655031124e32 | |
| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | |
| Tue, 8 Aug 2023 10:19:29 +0000 (8 12:19 +0200) | ||
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | |
| Tue, 8 Aug 2023 10:19:29 +0000 (8 12:19 +0200) | ||
| tree | 348cdf0a18887d4a606e30ee10d76217cfe33092 | treesnapshot (tar.gz zip) |
| parent | 644aa127b9b42a899a12b6ccc6644bc035c231e3 | commitdiff |
htl: Initialize ___pthread_self early
When using jemalloc, malloc() needs to use TSD, while libpthread
initialization needs malloc(). Having ___pthread_self set early to some
static storage allows TSD to work early, thus allowing jemalloc and
libpthread to initialize together.
This incidentaly simplifies __pthread_enable/disable_asynccancel and
__pthread_self, now that ___pthread_self is always initialized.
When using jemalloc, malloc() needs to use TSD, while libpthread
initialization needs malloc(). Having ___pthread_self set early to some
static storage allows TSD to work early, thus allowing jemalloc and
libpthread to initialize together.
This incidentaly simplifies __pthread_enable/disable_asynccancel and
__pthread_self, now that ___pthread_self is always initialized.
| htl/cancellation.c | diffblobblamehistory | |
| htl/pt-self.c | diffblobblamehistory | |
| sysdeps/mach/hurd/htl/pt-sysdep.c | diffblobblamehistory |