kernel: bump 4.4 to 4.4.167

Refreshed all patches.

Removed upstreamed:
- 203-MIPS-ath79-fix-restart.patch
- 330-Revert-MIPS-BCM47XX-Enable-74K-Core-ExternalSync-for.patch
- 051-0001-ovl-rename-is_merge-to-is_lowest.patch
- 051-0002-ovl-override-creds-with-the-ones-from-the-superblock.patch
- 051-0005-ovl-proper-cleanup-of-workdir.patch

Altered patches:
- 201-extra_optimization.patch
- 304-mips_disable_fpu.patch

Compile-tested on: ar71xx, cns3xxx, imx6, mpc85xx
Runtime-tested on: ar71xx, cns3xxx, imx6, mpc85xx

Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>

1 files changed, 0 insertions, 72 deletions

diff --git a/target/linux/generic/patches-4.4/051-0001-ovl-rename-is_merge-to-is_lowest.patch b/target/linux/generic/patches-4.4/051-0001-ovl-rename-is_merge-to-is_lowest.patch
deleted file mode 100644
index 8ba4522bf2..0000000000
--- a/target/linux/generic/patches-4.4/051-0001-ovl-rename-is_merge-to-is_lowest.patch
+++ /dev/null
@@ -1,72 +0,0 @@
-From 56656e960b555cb98bc414382566dcb59aae99a2 Mon Sep 17 00:00:00 2001
-From: Miklos Szeredi <mszeredi@redhat.com>
-Date: Mon, 21 Mar 2016 17:31:46 +0100
-Subject: [PATCH] ovl: rename is_merge to is_lowest
-
-The 'is_merge' is an historical naming from when only a single lower layer
-could exist.  With the introduction of multiple lower layers the meaning of
-this flag was changed to mean only the "lowest layer" (while all lower
-layers were being merged).
-
-So now 'is_merge' is inaccurate and hence renaming to 'is_lowest'
-
-Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
----
- fs/overlayfs/readdir.c | 16 ++++++++--------
- 1 file changed, 8 insertions(+), 8 deletions(-)
-
---- a/fs/overlayfs/readdir.c
-+++ b/fs/overlayfs/readdir.c
-@@ -36,7 +36,7 @@ struct ovl_dir_cache {
- 
- struct ovl_readdir_data {
- 	struct dir_context ctx;
--	bool is_merge;
-+	bool is_lowest;
- 	struct rb_root root;
- 	struct list_head *list;
- 	struct list_head middle;
-@@ -140,9 +140,9 @@ static int ovl_cache_entry_add_rb(struct
- 	return 0;
- }
- 
--static int ovl_fill_lower(struct ovl_readdir_data *rdd,
--			  const char *name, int namelen,
--			  loff_t offset, u64 ino, unsigned int d_type)
-+static int ovl_fill_lowest(struct ovl_readdir_data *rdd,
-+			   const char *name, int namelen,
-+			   loff_t offset, u64 ino, unsigned int d_type)
- {
- 	struct ovl_cache_entry *p;
- 
-@@ -194,10 +194,10 @@ static int ovl_fill_merge(struct dir_con
- 		container_of(ctx, struct ovl_readdir_data, ctx);
- 
- 	rdd->count++;
--	if (!rdd->is_merge)
-+	if (!rdd->is_lowest)
- 		return ovl_cache_entry_add_rb(rdd, name, namelen, ino, d_type);
- 	else
--		return ovl_fill_lower(rdd, name, namelen, offset, ino, d_type);
-+		return ovl_fill_lowest(rdd, name, namelen, offset, ino, d_type);
- }
- 
- static int ovl_check_whiteouts(struct dentry *dir, struct ovl_readdir_data *rdd)
-@@ -290,7 +290,7 @@ static int ovl_dir_read_merged(struct de
- 		.ctx.actor = ovl_fill_merge,
- 		.list = list,
- 		.root = RB_ROOT,
--		.is_merge = false,
-+		.is_lowest = false,
- 	};
- 	int idx, next;
- 
-@@ -307,7 +307,7 @@ static int ovl_dir_read_merged(struct de
- 			 * allows offsets to be reasonably constant
- 			 */
- 			list_add(&rdd.middle, rdd.list);
--			rdd.is_merge = true;
-+			rdd.is_lowest = true;
- 			err = ovl_dir_read(&realpath, &rdd);
- 			list_del(&rdd.middle);
- 		}