Merge branch 'akpm' (Andrew's patch-bomb)

Merge misc patches from Andrew Morton:

 - the "misc" tree - stuff from all over the map

 - checkpatch updates

 - fatfs

 - kmod changes

 - procfs

 - cpumask

 - UML

 - kexec

 - mqueue

 - rapidio

 - pidns

 - some checkpoint-restore feature work.  Reluctantly.  Most of it
   delayed a release.  I'm still rather worried that we don't have a
   clear roadmap to completion for this work.

* emailed from Andrew Morton <akpm@linux-foundation.org>: (78 patches)
  kconfig: update compression algorithm info
  c/r: prctl: add ability to set new mm_struct::exe_file
  c/r: prctl: extend PR_SET_MM to set up more mm_struct entries
  c/r: procfs: add arg_start/end, env_start/end and exit_code members to /proc/$pid/stat
  syscalls, x86: add __NR_kcmp syscall
  fs, proc: introduce /proc/<pid>/task/<tid>/children entry
  sysctl: make kernel.ns_last_pid control dependent on CHECKPOINT_RESTORE
  aio/vfs: cleanup of rw_copy_check_uvector() and compat_rw_copy_check_uvector()
  eventfd: change int to __u64 in eventfd_signal()
  fs/nls: add Apple NLS
  pidns: make killed children autoreap
  pidns: use task_active_pid_ns in do_notify_parent
  rapidio/tsi721: add DMA engine support
  rapidio: add DMA engine support for RIO data transfers
  ipc/mqueue: add rbtree node caching support
  tools/selftests: add mq_perf_tests
  ipc/mqueue: strengthen checks on mqueue creation
  ipc/mqueue: correct mq_attr_ok test
  ipc/mqueue: improve performance of send/recv
  selftests: add mq_open_tests
  ...

1 files changed, 8 insertions, 8 deletions

diff --git a/mm/process_vm_access.c b/mm/process_vm_access.c
index c20ff48..926b466 100644
--- a/mm/process_vm_access.c
+++ b/mm/process_vm_access.c
@@ -371,15 +371,15 @@ static ssize_t process_vm_rw(pid_t pid,
 	/* Check iovecs */
 	if (vm_write)
 		rc = rw_copy_check_uvector(WRITE, lvec, liovcnt, UIO_FASTIOV,
-					   iovstack_l, &iov_l, 1);
+					   iovstack_l, &iov_l);
 	else
 		rc = rw_copy_check_uvector(READ, lvec, liovcnt, UIO_FASTIOV,
-					   iovstack_l, &iov_l, 1);
+					   iovstack_l, &iov_l);
 	if (rc <= 0)
 		goto free_iovecs;
 
-	rc = rw_copy_check_uvector(READ, rvec, riovcnt, UIO_FASTIOV,
-				   iovstack_r, &iov_r, 0);
+	rc = rw_copy_check_uvector(CHECK_IOVEC_ONLY, rvec, riovcnt, UIO_FASTIOV,
+				   iovstack_r, &iov_r);
 	if (rc <= 0)
 		goto free_iovecs;
 
@@ -438,16 +438,16 @@ compat_process_vm_rw(compat_pid_t pid,
 	if (vm_write)
 		rc = compat_rw_copy_check_uvector(WRITE, lvec, liovcnt,
 						  UIO_FASTIOV, iovstack_l,
-						  &iov_l, 1);
+						  &iov_l);
 	else
 		rc = compat_rw_copy_check_uvector(READ, lvec, liovcnt,
 						  UIO_FASTIOV, iovstack_l,
-						  &iov_l, 1);
+						  &iov_l);
 	if (rc <= 0)
 		goto free_iovecs;
-	rc = compat_rw_copy_check_uvector(READ, rvec, riovcnt,
+	rc = compat_rw_copy_check_uvector(CHECK_IOVEC_ONLY, rvec, riovcnt,
 					  UIO_FASTIOV, iovstack_r,
-					  &iov_r, 0);
+					  &iov_r);
 	if (rc <= 0)
 		goto free_iovecs;