LU-12561 ldiskfs: Remove unused 2.6.x patches

[fs/lustre-release.git] / ldiskfs / kernel_patches / patches / rhel6.3 / ext4-back-dquot-to.patch

diff --git a/ldiskfs/kernel_patches/patches/rhel6.3/ext4-back-dquot-to.patch b/ldiskfs/kernel_patches/patches/rhel6.3/ext4-back-dquot-to.patch
deleted file mode 100644 (file)
index f69a7c8..0000000
--- a/ldiskfs/kernel_patches/patches/rhel6.3/ext4-back-dquot-to.patch
+++ /dev/null
@@ -1,60 +0,0 @@
-Index: linux-stage/fs/ext4/super.c
-===================================================================
---- linux-stage.orig/fs/ext4/super.c
-+++ linux-stage/fs/ext4/super.c
-@@ -1117,9 +1117,53 @@ static ssize_t ext4_quota_read(struct su
- static ssize_t ext4_quota_write(struct super_block *sb, int type,
-                               const char *data, size_t len, loff_t off);
- 
-+static int ext4_dquot_initialize(struct inode *inode, int type)
-+{
-+      handle_t *handle;
-+      int ret, err;
-+
-+      if (IS_NOQUOTA(inode))
-+              return 0;
-+
-+      /* We may create quota structure so we need to reserve enough blocks */
-+      handle = ext4_journal_start(inode, 2*EXT4_QUOTA_INIT_BLOCKS(inode->i_sb));
-+      if (IS_ERR(handle))
-+              return PTR_ERR(handle);
-+      ret = dquot_initialize(inode, type);
-+      err = ext4_journal_stop(handle);
-+      if (!ret)
-+              ret = err;
-+      return ret;
-+}
-+
-+static int ext4_dquot_drop(struct inode *inode)
-+{
-+      handle_t *handle;
-+      int ret, err;
-+
-+      if (IS_NOQUOTA(inode))
-+              return 0;
-+
-+      /* We may delete quota structure so we need to reserve enough blocks */
-+      handle = ext4_journal_start(inode, 2*EXT4_QUOTA_DEL_BLOCKS(inode->i_sb));
-+      if (IS_ERR(handle)) {
-+              /*
-+               * We call dquot_drop() anyway to at least release references
-+               * to quota structures so that umount does not hang.
-+               */
-+              dquot_drop(inode);
-+              return PTR_ERR(handle);
-+      }
-+      ret = dquot_drop(inode);
-+      err = ext4_journal_stop(handle);
-+      if (!ret)
-+              ret = err;
-+      return ret;
-+}
-+
- static const struct dquot_operations ext4_quota_operations = {
--      .initialize     = dquot_initialize,
--      .drop           = dquot_drop,
-+      .initialize     = ext4_dquot_initialize,
-+      .drop           = ext4_dquot_drop,
-       .alloc_space    = dquot_alloc_space,
-       .reserve_space  = dquot_reserve_space,
-       .claim_space    = dquot_claim_space,