Merge tag 'for-f2fs-3.17' of git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs

Pull f2fs updates from Jaegeuk Kim:
 "This series includes patches to:
   - add nobarrier mount option
   - support tmpfile and rename2
   - enhance the fdatasync behavior
   - fix the error path
   - fix the recovery routine
   - refactor a part of the checkpoint procedure
   - reduce some lock contentions"

* tag 'for-f2fs-3.17' of git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs: (40 commits)
  f2fs: use for_each_set_bit to simplify the code
  f2fs: add f2fs_balance_fs for expand_inode_data
  f2fs: invalidate xattr node page when evict inode
  f2fs: avoid skipping recover_inline_xattr after recover_inline_data
  f2fs: add tracepoint for f2fs_direct_IO
  f2fs: reduce competition among node page writes
  f2fs: fix coding style
  f2fs: remove redundant lines in allocate_data_block
  f2fs: add tracepoint for f2fs_issue_flush
  f2fs: avoid retrying wrong recovery routine when error was occurred
  f2fs: test before set/clear bits
  f2fs: fix wrong condition for unlikely
  f2fs: enable in-place-update for fdatasync
  f2fs: skip unnecessary data writes during fsync
  f2fs: add info of appended or updated data writes
  f2fs: use radix_tree for ino management
  f2fs: add infra for ino management
  f2fs: punch the core function for inode management
  f2fs: add nobarrier mount option
  f2fs: fix to put root inode in error path of fill_super
  ...

1 files changed, 10 insertions, 2 deletions

diff --git a/fs/f2fs/inode.c b/fs/f2fs/inode.c
index 2cf6962f6cc..2c39999f386 100644
--- a/fs/f2fs/inode.c
+++ b/fs/f2fs/inode.c
@@ -267,13 +267,14 @@ int f2fs_write_inode(struct inode *inode, struct writeback_control *wbc)
 void f2fs_evict_inode(struct inode *inode)
 {
 	struct f2fs_sb_info *sbi = F2FS_SB(inode->i_sb);
+	nid_t xnid = F2FS_I(inode)->i_xattr_nid;
 
 	trace_f2fs_evict_inode(inode);
 	truncate_inode_pages_final(&inode->i_data);
 
 	if (inode->i_ino == F2FS_NODE_INO(sbi) ||
 			inode->i_ino == F2FS_META_INO(sbi))
-		goto no_delete;
+		goto out_clear;
 
 	f2fs_bug_on(get_dirty_dents(inode));
 	remove_dirty_dir_inode(inode);
@@ -295,6 +296,13 @@ void f2fs_evict_inode(struct inode *inode)
 
 	sb_end_intwrite(inode->i_sb);
 no_delete:
-	clear_inode(inode);
 	invalidate_mapping_pages(NODE_MAPPING(sbi), inode->i_ino, inode->i_ino);
+	if (xnid)
+		invalidate_mapping_pages(NODE_MAPPING(sbi), xnid, xnid);
+	if (is_inode_flag_set(F2FS_I(inode), FI_APPEND_WRITE))
+		add_dirty_inode(sbi, inode->i_ino, APPEND_INO);
+	if (is_inode_flag_set(F2FS_I(inode), FI_UPDATE_WRITE))
+		add_dirty_inode(sbi, inode->i_ino, UPDATE_INO);
+out_clear:
+	clear_inode(inode);
 }