[T106][ZXW-22]7520V3SCV2.01.01.02P42U09_VEC_V0.8_AP_VEC origin source commit
Change-Id: Ic6e05d89ecd62fc34f82b23dcf306c93764aec4b
diff --git a/ap/os/linux/linux-3.4.x/fs/ext3/symlink.c b/ap/os/linux/linux-3.4.x/fs/ext3/symlink.c
new file mode 100644
index 0000000..6b01c3e
--- /dev/null
+++ b/ap/os/linux/linux-3.4.x/fs/ext3/symlink.c
@@ -0,0 +1,54 @@
+/*
+ * linux/fs/ext3/symlink.c
+ *
+ * Only fast symlinks left here - the rest is done by generic code. AV, 1999
+ *
+ * Copyright (C) 1992, 1993, 1994, 1995
+ * Remy Card (card@masi.ibp.fr)
+ * Laboratoire MASI - Institut Blaise Pascal
+ * Universite Pierre et Marie Curie (Paris VI)
+ *
+ * from
+ *
+ * linux/fs/minix/symlink.c
+ *
+ * Copyright (C) 1991, 1992 Linus Torvalds
+ *
+ * ext3 symlink handling code
+ */
+
+#include <linux/namei.h>
+#include "ext3.h"
+#include "xattr.h"
+
+static void * ext3_follow_link(struct dentry *dentry, struct nameidata *nd)
+{
+ struct ext3_inode_info *ei = EXT3_I(dentry->d_inode);
+ nd_set_link(nd, (char*)ei->i_data);
+ return NULL;
+}
+
+const struct inode_operations ext3_symlink_inode_operations = {
+ .readlink = generic_readlink,
+ .follow_link = page_follow_link_light,
+ .put_link = page_put_link,
+ .setattr = ext3_setattr,
+#ifdef CONFIG_EXT3_FS_XATTR
+ .setxattr = generic_setxattr,
+ .getxattr = generic_getxattr,
+ .listxattr = ext3_listxattr,
+ .removexattr = generic_removexattr,
+#endif
+};
+
+const struct inode_operations ext3_fast_symlink_inode_operations = {
+ .readlink = generic_readlink,
+ .follow_link = ext3_follow_link,
+ .setattr = ext3_setattr,
+#ifdef CONFIG_EXT3_FS_XATTR
+ .setxattr = generic_setxattr,
+ .getxattr = generic_getxattr,
+ .listxattr = ext3_listxattr,
+ .removexattr = generic_removexattr,
+#endif
+};