From: "LiFan" Subject: [f2fs-dev] [PATCH] f2fs: release reserved blocks for quota Date: Tue, 5 Dec 2017 15:52:06 +0800 Message-ID: <000b01d36d9e$199ee360$4cdcaa20$@samsung.com> References: Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Return-path: Content-Language: zh-cn Sender: linux-kernel-owner@vger.kernel.org To: 'Chao Yu' , 'Chao Yu' , 'Jaegeuk Kim' Cc: linux-kernel@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net List-Id: linux-f2fs-devel.lists.sourceforge.net Quota has been modified during inc_valid_block_count(), but not in truncate process. This patch adds it. Signed-off-by: Fan li --- fs/f2fs/f2fs.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h index 82f1dc3..71fbba96 100644 --- a/fs/f2fs/f2fs.h +++ b/fs/f2fs/f2fs.h @@ -1619,7 +1619,9 @@ static inline void dec_valid_block_count(struct f2fs_sb_info *sbi, sbi->current_reserved_blocks = min(sbi->reserved_blocks, sbi->current_reserved_blocks + count); spin_unlock(&sbi->stat_lock); + f2fs_i_blocks_write(inode, count, false, true); + dquot_release_reservation_block(inode, count); } static inline void inc_page_count(struct f2fs_sb_info *sbi, int count_type) -- 2.7.4