From: Jaegeuk Kim <jaegeuk@kernel.org>
Date: Fri, 5 May 2023 19:16:54 +0000 (-0700)
Subject: f2fs: fix the wrong condition to determine atomic context
X-Git-Tag: v6.6.7~2416^2~39
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=633c8b9409f564ce4b7f7944c595ffac27ed1ff4;p=platform%2Fkernel%2Flinux-starfive.git

f2fs: fix the wrong condition to determine atomic context

Should use !in_task for irq context.

Cc: stable@vger.kernel.org
Fixes: 1aa161e43106 ("f2fs: fix scheduling while atomic in decompression path")
Reviewed-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
---

diff --git a/fs/f2fs/compress.c b/fs/f2fs/compress.c
index 11653fa..10b545a 100644
--- a/fs/f2fs/compress.c
+++ b/fs/f2fs/compress.c
@@ -743,7 +743,7 @@ void f2fs_decompress_cluster(struct decompress_io_ctx *dic, bool in_task)
 		ret = -EFSCORRUPTED;
 
 		/* Avoid f2fs_commit_super in irq context */
-		if (in_task)
+		if (!in_task)
 			f2fs_save_errors(sbi, ERROR_FAIL_DECOMPRESSION);
 		else
 			f2fs_handle_error(sbi, ERROR_FAIL_DECOMPRESSION);