Merge tag 'v4.10' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into for-next

Linux 4.10

5 files changed, 10 insertions, 13 deletions

diff --git a/fs/orangefs/devorangefs-req.c b/fs/orangefs/devorangefs-req.c
index f419dd9..c4ab6fd 100644
--- a/fs/orangefs/devorangefs-req.c
+++ b/fs/orangefs/devorangefs-req.c
@@ -355,7 +355,6 @@ static ssize_t orangefs_devreq_write_iter(struct kiocb *iocb,
 		__u64 tag;
 	} head;
 	int total = ret = iov_iter_count(iter);
-	int n;
 	int downcall_size = sizeof(struct orangefs_downcall_s);
 	int head_size = sizeof(head);
 
@@ -372,8 +371,7 @@ static ssize_t orangefs_devreq_write_iter(struct kiocb *iocb,
 		return -EFAULT;
 	}
      
-	n = copy_from_iter(&head, head_size, iter);
-	if (n < head_size) {
+	if (!copy_from_iter_full(&head, head_size, iter)) {
 		gossip_err("%s: failed to copy head.\n", __func__);
 		return -EFAULT;
 	}
@@ -408,8 +406,7 @@ static ssize_t orangefs_devreq_write_iter(struct kiocb *iocb,
 		return ret;
 	}
 
-	n = copy_from_iter(&op->downcall, downcall_size, iter);
-	if (n != downcall_size) {
+	if (!copy_from_iter_full(&op->downcall, downcall_size, iter)) {
 		gossip_err("%s: failed to copy downcall.\n", __func__);
 		goto Efault;
 	}
@@ -463,10 +460,8 @@ static ssize_t orangefs_devreq_write_iter(struct kiocb *iocb,
 		goto Enomem;
 	}
 	memset(op->downcall.trailer_buf, 0, op->downcall.trailer_size);
-	n = copy_from_iter(op->downcall.trailer_buf,
-			   op->downcall.trailer_size,
-			   iter);
-	if (n != op->downcall.trailer_size) {
+	if (!copy_from_iter_full(op->downcall.trailer_buf,
+			         op->downcall.trailer_size, iter)) {
 		gossip_err("%s: failed to copy trailer.\n", __func__);
 		vfree(op->downcall.trailer_buf);
 		goto Efault;
diff --git a/fs/orangefs/file.c b/fs/orangefs/file.c
index 02cc613..e6bbc80 100644
--- a/fs/orangefs/file.c
+++ b/fs/orangefs/file.c
@@ -724,7 +724,7 @@ static int orangefs_lock(struct file *filp, int cmd, struct file_lock *fl)
 {
 	int rc = -EINVAL;
 
-	if (ORANGEFS_SB(filp->f_inode->i_sb)->flags & ORANGEFS_OPT_LOCAL_LOCK) {
+	if (ORANGEFS_SB(file_inode(filp)->i_sb)->flags & ORANGEFS_OPT_LOCAL_LOCK) {
 		if (cmd == F_GETLK) {
 			rc = 0;
 			posix_test_lock(filp, fl);
diff --git a/fs/orangefs/inode.c b/fs/orangefs/inode.c
index 462d109..5cd6179 100644
--- a/fs/orangefs/inode.c
+++ b/fs/orangefs/inode.c
@@ -8,6 +8,7 @@
  *  Linux VFS inode operations.
  */
 
+#include <linux/bvec.h>
 #include "protocol.h"
 #include "orangefs-kernel.h"
 #include "orangefs-bufmap.h"
diff --git a/fs/orangefs/orangefs-debugfs.c b/fs/orangefs/orangefs-debugfs.c
index 0748a26..791912d 100644
--- a/fs/orangefs/orangefs-debugfs.c
+++ b/fs/orangefs/orangefs-debugfs.c
@@ -434,6 +434,7 @@ static ssize_t orangefs_debug_write(struct file *file,
 	char *debug_string;
 	struct orangefs_kernel_op_s *new_op = NULL;
 	struct client_debug_mask c_mask = { NULL, 0, 0 };
+	char *s;
 
 	gossip_debug(GOSSIP_DEBUGFS_DEBUG,
 		"orangefs_debug_write: %pD\n",
@@ -521,8 +522,9 @@ static ssize_t orangefs_debug_write(struct file *file,
 	}
 
 	mutex_lock(&orangefs_debug_lock);
-	memset(file->f_inode->i_private, 0, ORANGEFS_MAX_DEBUG_STRING_LEN);
-	sprintf((char *)file->f_inode->i_private, "%s\n", debug_string);
+	s = file_inode(file)->i_private;
+	memset(s, 0, ORANGEFS_MAX_DEBUG_STRING_LEN);
+	sprintf(s, "%s\n", debug_string);
 	mutex_unlock(&orangefs_debug_lock);
 
 	*ppos += count;
diff --git a/fs/orangefs/symlink.c b/fs/orangefs/symlink.c
index 10b0b06..02b1bbd 100644
--- a/fs/orangefs/symlink.c
+++ b/fs/orangefs/symlink.c
@@ -9,7 +9,6 @@
 #include "orangefs-bufmap.h"
 
 const struct inode_operations orangefs_symlink_inode_operations = {
-	.readlink = generic_readlink,
 	.get_link = simple_get_link,
 	.setattr = orangefs_setattr,
 	.getattr = orangefs_getattr,