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authorJo-Philipp Wich <jo@mein.io>2016-05-16 15:49:25 +0200
committerJo-Philipp Wich <jo@mein.io>2016-05-16 15:49:25 +0200
commitd4e552ba1619df50317fd75031741f0508b7384a (patch)
tree41365a45f3038bb8a4607556ec4bd33e0036a72b /target/linux/generic
parent552165186380b093ad9709dcfcbf39beef7bc1f5 (diff)
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kernel: fix yaffs2 build with kernel 4.4
Fix YAFFS2 build after upstream nd_set_link() removal by importing http://permalink.gmane.org/gmane.linux.embedded.yocto.linux-yocto/4373 Signed-off-by: Jo-Philipp Wich <jo@mein.io>
Diffstat (limited to 'target/linux/generic')
-rw-r--r--target/linux/generic/patches-4.4/506-yaffs2-using-new-follow_link-and-put_link.patch47
1 files changed, 47 insertions, 0 deletions
diff --git a/target/linux/generic/patches-4.4/506-yaffs2-using-new-follow_link-and-put_link.patch b/target/linux/generic/patches-4.4/506-yaffs2-using-new-follow_link-and-put_link.patch
new file mode 100644
index 0000000000..60c4e378e0
--- /dev/null
+++ b/target/linux/generic/patches-4.4/506-yaffs2-using-new-follow_link-and-put_link.patch
@@ -0,0 +1,47 @@
+From d4eb3ab036f8c37c5bc5f45ad0fa4dc34b7228c8 Mon Sep 17 00:00:00 2001
+From: Kevin Hao <kexin.hao@windriver.com>
+Date: Wed, 24 Feb 2016 14:37:13 +0800
+Subject: [PATCH 3/3] yaffs2: using new ->follow_link() and ->put_link()
+ calling conventions
+
+As what we did in commit 680baacbca69 ("new ->follow_link() and
+->put_link() calling conventions").
+
+Signed-off-by: Kevin Hao <kexin.hao@windriver.com>
+Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
+---
+ fs/yaffs2/yaffs_vfs.c | 8 ++++----
+ 1 file changed, 4 insertions(+), 4 deletions(-)
+
+--- a/fs/yaffs2/yaffs_vfs.c
++++ b/fs/yaffs2/yaffs_vfs.c
+@@ -1060,7 +1060,7 @@ static int yaffs_readlink(struct dentry
+ }
+
+ #if (YAFFS_NEW_FOLLOW_LINK == 1)
+-static void *yaffs_follow_link(struct dentry *dentry, struct nameidata *nd)
++static const char *yaffs_follow_link(struct dentry *dentry, void **cookie)
+ {
+ void *ret;
+ #else
+@@ -1082,7 +1082,7 @@ static int yaffs_follow_link(struct dent
+ goto out;
+ }
+ #if (YAFFS_NEW_FOLLOW_LINK == 1)
+- nd_set_link(nd, alias);
++ *cookie = alias;
+ ret = alias;
+ out:
+ if (ret_int)
+@@ -1114,9 +1114,9 @@ static void yaffs_put_inode(struct inode
+ #endif
+
+ #if (YAFFS_NEW_FOLLOW_LINK == 1)
+-void yaffs_put_link(struct dentry *dentry, struct nameidata *nd, void *alias)
++void yaffs_put_link(struct inode *inode, void *cookie)
+ {
+- kfree(alias);
++ kfree(cookie);
+ }
+ #endif
+