Merge tag 'imx-fixes-3.18-2' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into fixes

Merge "ARM: imx: fixes for 3.18, 2nd round" from Shawn Guo:

"This is the second round of i.MX fixes for 3.18.  The clk-vf610 fix is
relatively big, because it needs some adaption to the change made by
offending commit dc4805c2e78b (ARM: imx: remove ENABLE and BYPASS bits
from clk-pllv3 driver).  And it should have been sent to you for earlier
-rc inclusion, but unfortunately it got delayed for some time because
Stefan wasn't aware of my email address change."

The i.MX fixes for 3.18, 2nd round:
 - Fix a regression on Vybrid platform which is caused by commit
   dc4805c2e78b (ARM: imx: remove ENABLE and BYPASS bits from clk-pllv3
   driver), and results in a missing configuration on PLL clocks.
 - Fix a regression with i.MX defconfig files where CONFIG_SPI option
   gets lost accidentally.

* tag 'imx-fixes-3.18-2' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (460 commits)
  ARM: imx: Fix the removal of CONFIG_SPI option
  ARM: imx: clk-vf610: define PLL's clock tree
  + Linux 3.18-rc3

Signed-off-by: Olof Johansson <olof@lixom.net>

1 files changed, 18 insertions, 10 deletions

diff --git a/fs/ext4/namei.c b/fs/ext4/namei.c
index 123798c5ac31..426211882f72 100644
--- a/fs/ext4/namei.c
+++ b/fs/ext4/namei.c
@@ -1816,31 +1816,39 @@ static int make_indexed_dir(handle_t *handle, struct dentry *dentry,
 		hinfo.hash_version += EXT4_SB(dir->i_sb)->s_hash_unsigned;
 	hinfo.seed = EXT4_SB(dir->i_sb)->s_hash_seed;
 	ext4fs_dirhash(name, namelen, &hinfo);
+	memset(frames, 0, sizeof(frames));
 	frame = frames;
 	frame->entries = entries;
 	frame->at = entries;
 	frame->bh = bh;
 	bh = bh2;
 
-	ext4_handle_dirty_dx_node(handle, dir, frame->bh);
-	ext4_handle_dirty_dirent_node(handle, dir, bh);
+	retval = ext4_handle_dirty_dx_node(handle, dir, frame->bh);
+	if (retval)
+		goto out_frames;	
+	retval = ext4_handle_dirty_dirent_node(handle, dir, bh);
+	if (retval)
+		goto out_frames;	
 
 	de = do_split(handle,dir, &bh, frame, &hinfo);
 	if (IS_ERR(de)) {
-		/*
-		 * Even if the block split failed, we have to properly write
-		 * out all the changes we did so far. Otherwise we can end up
-		 * with corrupted filesystem.
-		 */
-		ext4_mark_inode_dirty(handle, dir);
-		dx_release(frames);
-		return PTR_ERR(de);
+		retval = PTR_ERR(de);
+		goto out_frames;
 	}
 	dx_release(frames);
 
 	retval = add_dirent_to_buf(handle, dentry, inode, de, bh);
 	brelse(bh);
 	return retval;
+out_frames:
+	/*
+	 * Even if the block split failed, we have to properly write
+	 * out all the changes we did so far. Otherwise we can end up
+	 * with corrupted filesystem.
+	 */
+	ext4_mark_inode_dirty(handle, dir);
+	dx_release(frames);
+	return retval;
 }
 
 /*