f2fs: call f2fs_balance_fs for setattr (15d04354) · Commits · 戴 / test

If inode becomes dirty, we need to check the # of dirty inodes whether or not further checkpoint would be required. Reviewed-by:

fs/f2fs/file.c

+4 −1

Original line number	Diff line number	Diff line
		@@ -694,7 +694,6 @@ int f2fs_setattr(struct dentry dentry, struct iattr attr)
		err = f2fs_truncate(inode);
		if (err)
		return err;
		f2fs_balance_fs(F2FS_I_SB(inode), true);
		} else {
		/*
		* do not trim all blocks after i_size if target size is
		@@ -723,6 +722,10 @@ int f2fs_setattr(struct dentry dentry, struct iattr attr)
		}

		f2fs_mark_inode_dirty_sync(inode);

		/* inode change will produce dirty node pages flushed by checkpoint */
		f2fs_balance_fs(F2FS_I_SB(inode), true);

		return err;
		}