From: Chao Yu <yuchao0@huawei.com>
Date: Tue, 3 Mar 2020 08:57:06 +0000 (+0800)
Subject: f2fs: compress: fix to call missing destroy_compress_ctx()
X-Git-Tag: v5.7-rc1~60^2~9
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=09ff48011e220e2b4f1d9ce2f472ecb63645cbfc;p=linux-block.git

f2fs: compress: fix to call missing destroy_compress_ctx()

Otherwise, it will cause memory leak.

Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
---

diff --git a/fs/f2fs/compress.c b/fs/f2fs/compress.c
index fde4af20c523..1e5bbb9c1d3e 100644
--- a/fs/f2fs/compress.c
+++ b/fs/f2fs/compress.c
@@ -396,6 +396,8 @@ static int f2fs_compress_pages(struct compress_ctx *cc)
 		cc->cpages[i] = NULL;
 	}
 
+	cops->destroy_compress_ctx(cc);
+
 	cc->nr_cpages = nr_cpages;
 
 	trace_f2fs_compress_pages_end(cc->inode, cc->cluster_idx,