Jan Kara 2e84f2641e jbd: don't write superblock when unmounting an ro filesystem ... This sequence: results in an IO error when unmounting the RO filesystem. The bug was introduced by: commit 9754e39c7b Author: Jan Kara <jack@suse.cz> Date: Sat Apr 7 12:33:03 2012 +0200 jbd: Split updating of journal superblock and marking journal empty which lost some of the magic in journal_update_superblock() which used to test for a journal with no outstanding transactions. This is a port of a jbd2 fix by Eric Sandeen. CC: <stable@vger.kernel.org> # 3.4.x Signed-off-by: Jan Kara <jack@suse.cz>		2012-08-15 13:53:30 +02:00
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checkpoint.c
commit.c
journal.c
Kconfig
Makefile
recovery.c
revoke.c
transaction.c