Merge branch 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

Pull misc vfs updates from Al Viro:
 "Assorted misc bits and pieces.

  There are several single-topic branches left after this (rename2
  series from Miklos, current_time series from Deepa Dinamani, xattr
  series from Andreas, uaccess stuff from from me) and I'd prefer to
  send those separately"

* 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: (39 commits)
  proc: switch auxv to use of __mem_open()
  hpfs: support FIEMAP
  cifs: get rid of unused arguments of CIFSSMBWrite()
  posix_acl: uapi header split
  posix_acl: xattr representation cleanups
  fs/aio.c: eliminate redundant loads in put_aio_ring_file
  fs/internal.h: add const to ns_dentry_operations declaration
  compat: remove compat_printk()
  fs/buffer.c: make __getblk_slow() static
  proc: unsigned file descriptors
  fs/file: more unsigned file descriptors
  fs: compat: remove redundant check of nr_segs
  cachefiles: Fix attempt to read i_blocks after deleting file [ver #2]
  cifs: don't use memcpy() to copy struct iov_iter
  get rid of separate multipage fault-in primitives
  fs: Avoid premature clearing of capabilities
  fs: Give dentry to inode_change_ok() instead of inode
  fuse: Propagate dentry down to inode_change_ok()
  ceph: Propagate dentry down to inode_change_ok()
  xfs: Propagate dentry down to inode_change_ok()
  ...

6 files changed, 11 insertions, 11 deletions

diff --git a/drivers/gpu/drm/armada/armada_gem.c b/drivers/gpu/drm/armada/armada_gem.c
index cb8f0347b934..ff843160c600 100644
--- a/drivers/gpu/drm/armada/armada_gem.c
+++ b/drivers/gpu/drm/armada/armada_gem.c
@@ -387,7 +387,7 @@ int armada_gem_pwrite_ioctl(struct drm_device *dev, void *data,
 	if (!access_ok(VERIFY_READ, ptr, args->size))
 		return -EFAULT;
 
-	ret = fault_in_multipages_readable(ptr, args->size);
+	ret = fault_in_pages_readable(ptr, args->size);
 	if (ret)
 		return ret;
 
diff --git a/drivers/gpu/drm/drm_debugfs.c b/drivers/gpu/drm/drm_debugfs.c
index fa10cef2ba37..1205790ed960 100644
--- a/drivers/gpu/drm/drm_debugfs.c
+++ b/drivers/gpu/drm/drm_debugfs.c
@@ -104,8 +104,8 @@ int drm_debugfs_create_files(const struct drm_info_list *files, int count,
 		ent = debugfs_create_file(files[i].name, S_IFREG | S_IRUGO,
 					  root, tmp, &drm_debugfs_fops);
 		if (!ent) {
-			DRM_ERROR("Cannot create /sys/kernel/debug/dri/%s/%s\n",
-				  root->d_name.name, files[i].name);
+			DRM_ERROR("Cannot create /sys/kernel/debug/dri/%pd/%s\n",
+				  root, files[i].name);
 			kfree(tmp);
 			ret = -1;
 			goto fail;
diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c
index a77ce9983f69..ccf56c60e6e8 100644
--- a/drivers/gpu/drm/i915/i915_gem.c
+++ b/drivers/gpu/drm/i915/i915_gem.c
@@ -675,7 +675,7 @@ i915_gem_gtt_pread(struct drm_device *dev,
 
 	mutex_unlock(&dev->struct_mutex);
 	if (likely(!i915.prefault_disable)) {
-		ret = fault_in_multipages_writeable(user_data, remain);
+		ret = fault_in_pages_writeable(user_data, remain);
 		if (ret) {
 			mutex_lock(&dev->struct_mutex);
 			goto out_unpin;
@@ -803,7 +803,7 @@ i915_gem_shmem_pread(struct drm_device *dev,
 		mutex_unlock(&dev->struct_mutex);
 
 		if (likely(!i915.prefault_disable) && !prefaulted) {
-			ret = fault_in_multipages_writeable(user_data, remain);
+			ret = fault_in_pages_writeable(user_data, remain);
 			/* Userspace is tricking us, but we've already clobbered
 			 * its pages with the prefault and promised to write the
 			 * data up to the first fault. Hence ignore any errors
@@ -1267,7 +1267,7 @@ i915_gem_pwrite_ioctl(struct drm_device *dev, void *data,
 		return -EFAULT;
 
 	if (likely(!i915.prefault_disable)) {
-		ret = fault_in_multipages_readable(u64_to_user_ptr(args->data_ptr),
+		ret = fault_in_pages_readable(u64_to_user_ptr(args->data_ptr),
 						   args->size);
 		if (ret)
 			return -EFAULT;
diff --git a/drivers/gpu/drm/i915/i915_gem_execbuffer.c b/drivers/gpu/drm/i915/i915_gem_execbuffer.c
index b35e5b6475b2..72628edda376 100644
--- a/drivers/gpu/drm/i915/i915_gem_execbuffer.c
+++ b/drivers/gpu/drm/i915/i915_gem_execbuffer.c
@@ -1048,7 +1048,7 @@ validate_exec_list(struct drm_device *dev,
 			return -EFAULT;
 
 		if (likely(!i915.prefault_disable)) {
-			if (fault_in_multipages_readable(ptr, length))
+			if (fault_in_pages_readable(ptr, length))
 				return -EFAULT;
 		}
 	}
diff --git a/drivers/gpu/drm/msm/msm_perf.c b/drivers/gpu/drm/msm/msm_perf.c
index 17fe4e53e0d1..1627294575cb 100644
--- a/drivers/gpu/drm/msm/msm_perf.c
+++ b/drivers/gpu/drm/msm/msm_perf.c
@@ -229,8 +229,8 @@ int msm_perf_debugfs_init(struct drm_minor *minor)
 	perf->ent = debugfs_create_file("perf", S_IFREG | S_IRUGO,
 			minor->debugfs_root, perf, &perf_debugfs_fops);
 	if (!perf->ent) {
-		DRM_ERROR("Cannot create /sys/kernel/debug/dri/%s/perf\n",
-				minor->debugfs_root->d_name.name);
+		DRM_ERROR("Cannot create /sys/kernel/debug/dri/%pd/perf\n",
+				minor->debugfs_root);
 		goto fail;
 	}
 
diff --git a/drivers/gpu/drm/msm/msm_rd.c b/drivers/gpu/drm/msm/msm_rd.c
index 3a5fdfcd67ae..8487f461f05f 100644
--- a/drivers/gpu/drm/msm/msm_rd.c
+++ b/drivers/gpu/drm/msm/msm_rd.c
@@ -243,8 +243,8 @@ int msm_rd_debugfs_init(struct drm_minor *minor)
 	rd->ent = debugfs_create_file("rd", S_IFREG | S_IRUGO,
 			minor->debugfs_root, rd, &rd_debugfs_fops);
 	if (!rd->ent) {
-		DRM_ERROR("Cannot create /sys/kernel/debug/dri/%s/rd\n",
-				minor->debugfs_root->d_name.name);
+		DRM_ERROR("Cannot create /sys/kernel/debug/dri/%pd/rd\n",
+				minor->debugfs_root);
 		goto fail;
 	}