From: Chengguang Xu <cgxu519@mykernel.net>
To: jack@suse.com
Cc: linux-ext4@vger.kernel.org, Chengguang Xu <cgxu519@mykernel.net>
Subject: [Resend PATCH] ext2: set proper errno in error case of ext2_fill_super()
Date: Fri, 29 Nov 2019 09:36:36 +0800 [thread overview]
Message-ID: <20191129013636.7624-1-cgxu519@mykernel.net> (raw)
Set proper errno in the case of failure of
initializing percpu variables.
Signed-off-by: Chengguang Xu <cgxu519@mykernel.net>
---
Forgot to cc ext4 maillist, so resend it.
fs/ext2/super.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/fs/ext2/super.c b/fs/ext2/super.c
index 30c630d73f0f..74a9e3e71c13 100644
--- a/fs/ext2/super.c
+++ b/fs/ext2/super.c
@@ -1147,6 +1147,7 @@ static int ext2_fill_super(struct super_block *sb, void *data, int silent)
ext2_count_dirs(sb), GFP_KERNEL);
}
if (err) {
+ ret = err;
ext2_msg(sb, KERN_ERR, "error: insufficient memory");
goto failed_mount3;
}
--
2.20.1
next reply other threads:[~2019-11-29 1:37 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-29 1:36 Chengguang Xu [this message]
2019-11-29 9:48 ` [Resend PATCH] ext2: set proper errno in error case of ext2_fill_super() Jan Kara
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