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Message-ID: <BAY179-W1203B52FCFC4FE2CA267BDFDCF0@phx.gbl>
Date: Wed, 10 Sep 2014 16:30:41 -0400
From: TR Reardon <thomas_reardon@...mail.com>
To: "darrick.wong@...cle.com" <darrick.wong@...cle.com>,
"linux-ext4@...r.kernel.org" <linux-ext4@...r.kernel.org>
Subject: tune2fs -O ^metadata_csum not checking bitmap failures
When running tune2fs -O ^metadata_csum, disable_uninit_bg() is called to reset the gdt. However, return value is not checked, which allows a failure (say, a block bitmap failure somewhere, among other errors) to continue through to rewrite_metadata_checksums()
This seems wrong; should not the rewrite occur only if disable/enable_uninit_bg() succeeds?
+Reardon --
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