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authorRoland McGrath <roland@hack.frob.com>2014-06-09 13:47:38 -0700
committerRoland McGrath <roland@hack.frob.com>2014-06-09 13:47:38 -0700
commit50f0a637b729f0b8ecf4f299ae3a6b33eb9c9cb7 (patch)
treee45e5429e5572c7b1cb7a7d205ba5270835c0395 /sysdeps/mips
parent08f41f047c2ba7dbc66a10b7d0f8e9dd4ea2034d (diff)
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MIPS: Define TLS_DEFINE_INIT_TP
Diffstat (limited to 'sysdeps/mips')
-rw-r--r--sysdeps/mips/nptl/tls.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/sysdeps/mips/nptl/tls.h b/sysdeps/mips/nptl/tls.h
index d6fd83d31c..cb1cb4e31f 100644
--- a/sysdeps/mips/nptl/tls.h
+++ b/sysdeps/mips/nptl/tls.h
@@ -126,6 +126,10 @@ typedef struct
INTERNAL_SYSCALL_ERROR_P (result_var, err) \
? "unknown error" : NULL; })
+/* Value passed to 'clone' for initialization of the thread register. */
+# define TLS_DEFINE_INIT_TP(tp, pd) \
+ void *tp = (void *) (pd) + TLS_TCB_OFFSET + TLS_PRE_TCB_SIZE
+
/* Return the address of the dtv for the current thread. */
# define THREAD_DTV() \
(((tcbhead_t *) (READ_THREAD_POINTER () - TLS_TCB_OFFSET))[-1].dtv)