Hi Jaegeuk, > -----Original Message----- > From: Jaegeuk Kim [mailto:jaeg...@kernel.org] > Sent: Friday, January 30, 2015 5:40 AM > To: Chao Yu > Cc: linux-ker...@vger.kernel.org; linux-fsde...@vger.kernel.org; > linux-f2fs-devel@lists.sourceforge.net > Subject: Re: [PATCH 4/5] f2fs: should fail mount when trying to recover data > on read-only dev > > Hi Chao, > > This is another patch to fix that. > > From d241924043778d0fe01e9020d5771cc42cf246e6 Mon Sep 17 00:00:00 2001 > From: Jaegeuk Kim <jaeg...@kernel.org> > Date: Thu, 29 Jan 2015 11:45:33 -0800 > Subject: [PATCH] f2fs: split UMOUNT and FASTBOOT flags > > This patch adds FASTBOOT flag into checkpoint as follows. > > - CP_UMOUNT_FLAG is set when system is umounted. > - CP_FASTBOOT_FLAG is set when intermediate checkpoint having node summaries > was done. > > So, if you get CP_UMOUNT_FLAG from checkpoint, the system was umounted > cleanly. > Instead, if there was sudden-power-off, you can get CP_FASTBOOT_FLAG or > nothing.
Nice work, it looks good to me, and this can fix that issue. :) > > Signed-off-by: Jaegeuk Kim <jaeg...@kernel.org> Reviewed-by: Chao Yu <chao2...@samsung.com> ------------------------------------------------------------------------------ Dive into the World of Parallel Programming. The Go Parallel Website, sponsored by Intel and developed in partnership with Slashdot Media, is your hub for all things parallel software development, from weekly thought leadership blogs to news, videos, case studies, tutorials and more. Take a look and join the conversation now. http://goparallel.sourceforge.net/ _______________________________________________ Linux-f2fs-devel mailing list Linux-f2fs-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel
