From ae6ec194b55273e52351ee70d694594dcabe405d Mon Sep 17 00:00:00 2001 From: luo penghao Date: Wed, 8 Dec 2021 07:53:07 +0000 Subject: [PATCH] ext4: remove unnecessary 'offset' assignment Although it is in the loop, offset is reassigned at the beginning of the while loop. And after the loop, the value will not be used The clang_analyzer complains as follows: fs/ext4/dir.c:306:3 warning: Value stored to 'offset' is never read Reported-by: Zeal Robot Signed-off-by: luo penghao Link: https://lore.kernel.org/r/20211208075307.404703-1-luo.penghao@zte.com.cn Signed-off-by: Theodore Ts'o --- fs/ext4/dir.c | 1 - 1 file changed, 1 deletion(-) diff --git a/fs/ext4/dir.c b/fs/ext4/dir.c index 74b172a4adda..a6bb86f52b9a 100644 --- a/fs/ext4/dir.c +++ b/fs/ext4/dir.c @@ -303,7 +303,6 @@ static int ext4_readdir(struct file *file, struct dir_context *ctx) goto done; brelse(bh); bh = NULL; - offset = 0; } done: err = 0;