diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/i386')
| -rw-r--r-- | sysdeps/unix/sysv/linux/i386/lowlevellock.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/sysdeps/unix/sysv/linux/i386/lowlevellock.h b/sysdeps/unix/sysv/linux/i386/lowlevellock.h index fb59b57934..38fbc2556f 100644 --- a/sysdeps/unix/sysv/linux/i386/lowlevellock.h +++ b/sysdeps/unix/sysv/linux/i386/lowlevellock.h @@ -26,7 +26,14 @@ # include <sys/param.h> # include <bits/pthreadtypes.h> # include <kernel-features.h> -# include <tcb-offsets.h> +/* <tcb-offsets.h> is generated from tcb-offsets.sym to define offsets + and sizes of types in <tls.h> as well as <pthread.h> which includes + <lowlevellock.h> via nptl/descr.h. Don't include <tcb-offsets.h> + when generating <tcb-offsets.h> to avoid circular dependency which + may lead to build hang on a many-core machine. */ +# ifndef GEN_AS_CONST_HEADERS +# include <tcb-offsets.h> +# endif # ifndef LOCK_INSTR # ifdef UP |