Hi Jaegeuk, > -----Original Message----- > From: Jaegeuk Kim [mailto:jaeg...@kernel.org] > Sent: Friday, January 30, 2015 5:40 AM > To: Chao Yu > Cc: linux-kernel@vger.kernel.org; linux-fsde...@vger.kernel.org; > linux-f2fs-de...@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> -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
