diff options
Diffstat (limited to 'nptl/sysdeps/i386/tls.h')
| -rw-r--r-- | nptl/sysdeps/i386/tls.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/nptl/sysdeps/i386/tls.h b/nptl/sysdeps/i386/tls.h index a4bbf3445a..9f4b89f7aa 100644 --- a/nptl/sysdeps/i386/tls.h +++ b/nptl/sysdeps/i386/tls.h @@ -24,6 +24,7 @@ # include <stddef.h> # include <stdint.h> # include <stdlib.h> +# include <list.h> /* Type for the dtv. */ @@ -40,6 +41,8 @@ typedef struct thread descriptor used by libpthread. */ dtv_t *dtv; void *self; /* Pointer to the thread descriptor. */ + list_t list; + int multiple_threads; } tcbhead_t; #endif @@ -52,10 +55,13 @@ typedef struct /* Signal that TLS support is available. */ #define USE_TLS 1 -/* Alignment requirement for the stack. For IA-32 this is govern by +/* Alignment requirement for the stack. For IA-32 this is governed by the SSE memory functions. */ #define STACK_ALIGN 16 +/* Offset of the MULTIPLE_THREADS element in tcbhead_t. */ +#define MULTIPLE_THREADS_OFFSET 20 + #ifndef __ASSEMBLER__ /* Get system call information. */ |