diff --git a/ChangeLog b/ChangeLog
index 303de33..059e20f 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,19 @@
 2015-10-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 
+	* sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c (__libc_fnctl):
+	Remove CANCEL_ASYNC/CANCEL_RESET usage.
+	* sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h (PSEUDO):
+	Likewise.
+	(PSEUDO_RET): Likewise.
+	(__pthread_get_ip): Add implementation.
+	* sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h 
+	(SYSCALL_CANCEL_ERROR): New define. 
+	(SYSCALL_CANCEL_ERRNO): New define. 
+	* sysdeps/unix/sysv/linux/powerpc/syscall_cancel.S: New file: 
+	cancellable syscall. 
+	* sysdeps/unix/sysv/linux/powerpc/sysdep.c (__syscall_cancel_error):
+	New symbol: cancellable syscall error handler.
+
 	* nptl/Makefile [routines]: Add syscall_cancel object.
 	[libpthread-routines]: Remove cancellation object.
 	(CFLAGS-cancellation.c): Remove -fasynchronous-unwind-tables.
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c b/sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c
index 69031ba..3a10d16 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c
@@ -23,8 +23,7 @@
 
 #include <sys/syscall.h>
 
-
-#ifndef NO_CANCELLATION
+#if !IS_IN (rtld)
 int
 __fcntl_nocancel (int fd, int cmd, ...)
 {
@@ -39,7 +38,6 @@ __fcntl_nocancel (int fd, int cmd, ...)
 }
 #endif
 
-
 int
 __libc_fcntl (int fd, int cmd, ...)
 {
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h b/sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h
index 5cd7ddb..9381bfc 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h
@@ -27,121 +27,70 @@
 
 # define DASHDASHPFX(str) __##str
 
-#if _CALL_ELF == 2
-#define CANCEL_FRAMESIZE (FRAME_MIN_SIZE+16+48)
-#define CANCEL_PARM_SAVE (FRAME_MIN_SIZE+16)
-#else
-#define CANCEL_FRAMESIZE (FRAME_MIN_SIZE+16)
-#define CANCEL_PARM_SAVE (CANCEL_FRAMESIZE+FRAME_PARM_SAVE)
-#endif
+# if !IS_IN (libc)
+#  undef HIDDEN_JUMPTARGET
+#  define HIDDEN_JUMPTARGET(__symbol) __symbol
+# endif
+
+#define CANCEL_FRAMESIZE (FRAME_MIN_SIZE)
 
 # undef PSEUDO
 # define PSEUDO(name, syscall_name, args)				\
   .section ".text";							\
   ENTRY (name)								\
     SINGLE_THREAD_P;							\
-    bne- .Lpseudo_cancel;						\
-  .type DASHDASHPFX(syscall_name##_nocancel),@function;			\
-  .globl DASHDASHPFX(syscall_name##_nocancel);				\
-  DASHDASHPFX(syscall_name##_nocancel):					\
+    bne- L(pseudo_cancel);						\
     DO_CALL (SYS_ify (syscall_name));					\
-    PSEUDO_RET;								\
-  .size DASHDASHPFX(syscall_name##_nocancel),.-DASHDASHPFX(syscall_name##_nocancel);	\
-  .Lpseudo_cancel:							\
-    stdu 1,-CANCEL_FRAMESIZE(1);					\
-    cfi_adjust_cfa_offset (CANCEL_FRAMESIZE);				\
-    mflr 9;								\
-    std  9,CANCEL_FRAMESIZE+FRAME_LR_SAVE(1);				\
+    bnslr+;								\
+    TAIL_CALL_SYSCALL_ERROR;						\
+  L(pseudo_cancel):							\
+    mflr r0;								\
+    std  r0,FRAME_LR_SAVE(r1);						\
     cfi_offset (lr, FRAME_LR_SAVE);					\
-    DOCARGS_##args;	/* save syscall args around CENABLE.  */	\
-    CENABLE;								\
-    std  3,FRAME_MIN_SIZE(1); /* store CENABLE return value (MASK).  */	\
-    UNDOCARGS_##args;	/* restore syscall args.  */			\
-    DO_CALL (SYS_ify (syscall_name));					\
-    mfcr 0;		/* save CR/R3 around CDISABLE.  */		\
-    std  3,FRAME_MIN_SIZE+8(1);						\
-    std  0,CANCEL_FRAMESIZE+FRAME_CR_SAVE(1);				\
-    cfi_offset (cr, FRAME_CR_SAVE);					\
-    ld   3,FRAME_MIN_SIZE(1); /* pass MASK to CDISABLE.  */		\
-    CDISABLE;								\
-    ld   9,CANCEL_FRAMESIZE+FRAME_LR_SAVE(1);				\
-    ld   0,CANCEL_FRAMESIZE+FRAME_CR_SAVE(1); /* restore CR/R3. */	\
-    ld   3,FRAME_MIN_SIZE+8(1);						\
-    mtlr 9;								\
-    mtcr 0;								\
-    addi 1,1,CANCEL_FRAMESIZE;						\
+    stdu r1,-CANCEL_FRAMESIZE(r1);					\
+    cfi_adjust_cfa_offset (CANCEL_FRAMESIZE);				\
+    mr   r9,r8;								\
+    mr   r8,r7;								\
+    mr   r7,r6;								\
+    mr   r6,r5;								\
+    mr   r5,r4;								\
+    mr   r4,r3;								\
+    li   r3,SYS_ify (syscall_name);					\
+    bl   HIDDEN_JUMPTARGET(__syscall_cancel);				\
+    nop;								\
+    bl   JUMPTARGET(__syscall_cancel_error);				\
+    nop;								\
+    addi r1,r1,CANCEL_FRAMESIZE;					\
     cfi_adjust_cfa_offset (-CANCEL_FRAMESIZE);				\
+    ld   r0,FRAME_LR_SAVE(r1);						\
+    mtlr r0;								\
     cfi_restore (lr);							\
-    cfi_restore (cr)
-
-# define DOCARGS_0
-# define UNDOCARGS_0
-
-# define DOCARGS_1	std 3,CANCEL_PARM_SAVE(1); DOCARGS_0
-# define UNDOCARGS_1	ld 3,CANCEL_PARM_SAVE(1); UNDOCARGS_0
-
-# define DOCARGS_2	std 4,CANCEL_PARM_SAVE+8(1); DOCARGS_1
-# define UNDOCARGS_2	ld 4,CANCEL_PARM_SAVE+8(1); UNDOCARGS_1
-
-# define DOCARGS_3	std 5,CANCEL_PARM_SAVE+16(1); DOCARGS_2
-# define UNDOCARGS_3	ld 5,CANCEL_PARM_SAVE+16(1); UNDOCARGS_2
+    blr
 
-# define DOCARGS_4	std 6,CANCEL_PARM_SAVE+24(1); DOCARGS_3
-# define UNDOCARGS_4	ld 6,CANCEL_PARM_SAVE+24(1); UNDOCARGS_3
-
-# define DOCARGS_5	std 7,CANCEL_PARM_SAVE+32(1); DOCARGS_4
-# define UNDOCARGS_5	ld 7,CANCEL_PARM_SAVE+32(1); UNDOCARGS_4
-
-# define DOCARGS_6	std 8,CANCEL_PARM_SAVE+40(1); DOCARGS_5
-# define UNDOCARGS_6	ld 8,CANCEL_PARM_SAVE+40(1); UNDOCARGS_5
-
-# if IS_IN (libpthread)
-#  ifdef SHARED
-#   define CENABLE	bl JUMPTARGET(__pthread_enable_asynccancel)
-#   define CDISABLE	bl JUMPTARGET(__pthread_disable_asynccancel)
-#  else
-#   define CENABLE	bl JUMPTARGET(__pthread_enable_asynccancel); nop
-#   define CDISABLE	bl JUMPTARGET(__pthread_disable_asynccancel); nop
-#  endif
-# elif IS_IN (libc)
-#  ifdef SHARED
-#   define CENABLE	bl JUMPTARGET(__libc_enable_asynccancel)
-#   define CDISABLE	bl JUMPTARGET(__libc_disable_asynccancel)
-#  else
-#   define CENABLE	bl JUMPTARGET(__libc_enable_asynccancel); nop
-#   define CDISABLE	bl JUMPTARGET(__libc_disable_asynccancel); nop
-#  endif
-# elif IS_IN (librt)
-#  ifdef SHARED
-#   define CENABLE	bl JUMPTARGET(__librt_enable_asynccancel)
-#   define CDISABLE	bl JUMPTARGET(__librt_disable_asynccancel)
-#  else
-#   define CENABLE	bl JUMPTARGET(__librt_enable_asynccancel); nop
-#   define CDISABLE	bl JUMPTARGET(__librt_disable_asynccancel); nop
-#  endif
-# else
-#  error Unsupported library
-# endif
+# undef PSEUDO_RET
+# define PSEUDO_RET
 
 # ifndef __ASSEMBLER__
-#  define SINGLE_THREAD_P						\
-  __builtin_expect (THREAD_GETMEM (THREAD_SELF,				\
-				   header.multiple_threads) == 0, 1)
+#  define SINGLE_THREAD_P                                               \
+  __builtin_expect (THREAD_GETMEM (THREAD_SELF,                         \
+                                   header.multiple_threads) == 0, 1)
 # else
-#   define SINGLE_THREAD_P						\
-  lwz   10,MULTIPLE_THREADS_OFFSET(13);				\
+#   define SINGLE_THREAD_P                                              \
+  lwz   10,MULTIPLE_THREADS_OFFSET(13);                         	\
   cmpwi 10,0
 # endif
 
-#elif !defined __ASSEMBLER__
-
-# define SINGLE_THREAD_P (1)
-# define NO_CANCELLATION 1
-
 #endif
 
 #ifndef __ASSEMBLER__
 # define RTLD_SINGLE_THREAD_P \
   __builtin_expect (THREAD_GETMEM (THREAD_SELF, \
 				   header.multiple_threads) == 0, 1)
+
+static inline
+const char * __pthread_get_ip (const ucontext_t *uc)
+{
+  return (char *)uc->uc_mcontext.gp_regs[PT_NIP];
+}
+
 #endif
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h b/sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h
index e2014cc..8a941f81 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h
@@ -131,6 +131,15 @@
     sc_ret;								\
   })
 
+#undef SYSCALL_CANCEL_ERROR
+#define SYSCALL_CANCEL_ERROR(err)					\
+  (err > 0xfffffffffffff000UL)
+
+#undef SYSCALL_CANCEL_ERRNO
+#define SYSCALL_CANCEL_ERRNO(err)					\
+  (-err)
+
+
 /* Define a macro which expands inline into the wrapper code for a system
    call. This use is for internal calls that do not need to handle errors
    normally. It will never touch errno. This returns just what the kernel
diff --git a/sysdeps/unix/sysv/linux/powerpc/syscall_cancel.S b/sysdeps/unix/sysv/linux/powerpc/syscall_cancel.S
new file mode 100644
index 0000000..c7068d3
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/powerpc/syscall_cancel.S
@@ -0,0 +1,63 @@
+/* Cancellable syscall wrapper - powerpc version.
+   Copyright (C) 2014 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <sysdep.h>
+
+/* long int [r3] __syscall_cancel_arch (int *cancelhandling [r3],
+					long int nr   [r4],
+					long int arg1 [r5],
+					long int arg2 [r6],
+					long int arg3 [r7],
+					long int arg4 [r8],
+					long int arg5 [r9],
+					long int arg6 [r10])  */
+
+ENTRY (__syscall_cancel_arch)
+
+	.globl __syscall_cancel_arch_start
+	.type  __syscall_cancel_arch_start,@function
+__syscall_cancel_arch_start:
+
+	/* if (*cancelhandling & CANCELED_BITMASK)
+	     __syscall_do_cancel()  */
+	lwz     r0,0(r3)
+	rldicl. r0,r0,62,63
+	beq     1f
+	b       __syscall_do_cancel
+	nop
+1:
+	/* Issue a 6 argument syscall, the nr [r4] being the syscall
+	   number.  */
+	mr      r0,r4
+	mr      r3,r5
+	mr      r4,r6
+	mr      r5,r7
+	mr      r6,r8
+	mr      r7,r9
+	mr      r8,r10
+	sc
+
+	.globl __syscall_cancel_arch_end
+	.type  __syscall_cancel_arch_end,@function
+__syscall_cancel_arch_end:
+
+	bnslr+
+	neg	r3,r3
+	blr
+END (__syscall_cancel_arch)
+libc_hidden_def (__syscall_cancel_arch)
diff --git a/sysdeps/unix/sysv/linux/powerpc/sysdep.c b/sysdeps/unix/sysv/linux/powerpc/sysdep.c
index 6dc6737..8d58fd0 100644
--- a/sysdeps/unix/sysv/linux/powerpc/sysdep.c
+++ b/sysdeps/unix/sysv/linux/powerpc/sysdep.c
@@ -26,3 +26,14 @@ __syscall_error (int err_no)
   __set_errno (err_no);
   return -1;
 }
+
+long int
+__syscall_cancel_error (unsigned long err)
+{
+  if (__glibc_unlikely ((err) & (1 << 28)))
+    {
+      __set_errno (-err);
+      return -1;
+    }
+  return err;
+}
