Messages in this thread Patch in this message | | | From | Jiapeng Chong <> | Subject | [PATCH] ext4: Remove redundant assignment to error | Date | Thu, 29 Apr 2021 18:16:49 +0800 |
| |
Variable error is set to zero but this value is never read as it's not used later on, hence it is a redundant assignment and can be removed.
Cleans up the following clang-analyzer warning:
fs/ext4/ioctl.c:657:3: warning: Value stored to 'error' is never read [clang-analyzer-deadcode.DeadStores].
Reported-by: Abaci Robot <abaci@linux.alibaba.com> Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com> --- fs/ext4/ioctl.c | 1 - 1 file changed, 1 deletion(-)
diff --git a/fs/ext4/ioctl.c b/fs/ext4/ioctl.c index e9b0a1f..796dcee 100644 --- a/fs/ext4/ioctl.c +++ b/fs/ext4/ioctl.c @@ -654,7 +654,6 @@ static int ext4_ioc_getfsmap(struct super_block *sb, info.gi_data = arg; error = ext4_getfsmap(sb, &xhead, ext4_getfsmap_format, &info); if (error == EXT4_QUERY_RANGE_ABORT) { - error = 0; aborted = true; } else if (error) return error; -- 1.8.3.1
| |