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| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2018-08-01 00:10:03 +0200 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2018-08-01 00:10:03 +0200 |
| commit | 42fc12ef7345855ed6e2f23f863a16f43c2a8078 (patch) | |
| tree | 2db81f345f73ecdfb94bba9936a9dd0661b40bc8 /hurd | |
| parent | d4b54bdff0064c36097dd5468f8aca9257472e9a (diff) | |
| download | glibc-42fc12ef7345855ed6e2f23f863a16f43c2a8078.tar.gz glibc-42fc12ef7345855ed6e2f23f863a16f43c2a8078.tar.xz glibc-42fc12ef7345855ed6e2f23f863a16f43c2a8078.zip | |
hurd: Fix exec usage of mach_setup_thread
Exec needs that mach_setup_thread does *not* set up TLS since it works on another task, so we have to split this into mach_setup_tls. * mach/mach.h (__mach_setup_tls, mach_setup_tls): Add prototypes. * mach/setup-thread.c (__mach_setup_thread): Move TLS setup to... (__mach_setup_tls): ... new function. (mach_setup_tls): New alias. * hurd/hurdsig.c (_hurdsig_init): Call __mach_setup_tls after __mach_setup_thread. * sysdeps/mach/hurd/profil.c (update_waiter): Likewise. * sysdeps/mach/hurd/setitimer.c (setitimer_locked): Likewise. * mach/Versions [libc] (mach_setup_tls): Add symbol. * sysdeps/mach/hurd/i386/libc.abilist (mach_setup_tls): Likewise.
Diffstat (limited to 'hurd')
| -rw-r--r-- | hurd/hurdsig.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/hurd/hurdsig.c b/hurd/hurdsig.c index 6b73dcdbf3..aa82f63413 100644 --- a/hurd/hurdsig.c +++ b/hurd/hurdsig.c @@ -1280,6 +1280,8 @@ _hurdsig_init (const int *intarray, size_t intarraysize) (vm_address_t *) &__hurd_sigthread_stack_base, &stacksize); assert_perror (err); + err = __mach_setup_tls (_hurd_msgport_thread); + assert_perror (err); __hurd_sigthread_stack_end = __hurd_sigthread_stack_base + stacksize; |