LU-12477 ldiskfs: remove obsolete ext4 patches

[fs/lustre-release.git] / ldiskfs / kernel_patches / patches / sles11sp2 / ext4-ext_generation.patch

diff --git a/ldiskfs/kernel_patches/patches/sles11sp2/ext4-ext_generation.patch b/ldiskfs/kernel_patches/patches/sles11sp2/ext4-ext_generation.patch
deleted file mode 100644 (file)
index 10fc3c7..0000000
--- a/ldiskfs/kernel_patches/patches/sles11sp2/ext4-ext_generation.patch
+++ /dev/null
@@ -1,48 +0,0 @@
----
- fs/ext4/ext4.h         |    1 +
- fs/ext4/ext4_extents.h |    5 +++++
- fs/ext4/extents.c      |    2 ++
- 3 files changed, 8 insertions(+)
-
---- a/fs/ext4/ext4.h
-+++ b/fs/ext4/ext4.h
-@@ -821,6 +821,7 @@ struct ext4_inode_info {
-       struct inode vfs_inode;
-       struct jbd2_inode *jinode;
- 
-+      unsigned long i_ext_generation;
-       struct ext4_ext_cache i_cached_extent;
-       /*
-        * File creation time. Its function is same as that of
---- a/fs/ext4/ext4_extents.h
-+++ b/fs/ext4/ext4_extents.h
-@@ -193,6 +193,11 @@ static inline unsigned short ext_depth(s
-       return le16_to_cpu(ext_inode_hdr(inode)->eh_depth);
- }
- 
-+static inline void ext4_ext_tree_changed(struct inode *inode)
-+{
-+      EXT4_I(inode)->i_ext_generation++;
-+}
-+
- static inline void
- ext4_ext_invalidate_cache(struct inode *inode)
- {
---- a/fs/ext4/extents.c
-+++ b/fs/ext4/extents.c
-@@ -1874,6 +1874,7 @@ cleanup:
-               ext4_ext_drop_refs(npath);
-               kfree(npath);
-       }
-+      ext4_ext_tree_changed(inode);
-       ext4_ext_invalidate_cache(inode);
-       return err;
- }
-@@ -2681,6 +2682,7 @@ again:
-               }
-       }
- out:
-+      ext4_ext_tree_changed(inode);
-       ext4_ext_drop_refs(path);
-       kfree(path);
-       if (err == -EAGAIN)