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Message-ID: <alpine.LFD.2.00.1405021355380.2154@localhost.localdomain> Date: Fri, 2 May 2014 13:55:59 +0200 (CEST) From: Lukáš Czerner <lczerner@...hat.com> To: "Darrick J. Wong" <darrick.wong@...cle.com> cc: tytso@....edu, linux-ext4@...r.kernel.org Subject: Re: [PATCH 08/37] mke2fs: set gdt csum when creating packed fs On Thu, 1 May 2014, Darrick J. Wong wrote: > Date: Thu, 01 May 2014 16:13:15 -0700 > From: Darrick J. Wong <darrick.wong@...cle.com> > To: tytso@....edu, darrick.wong@...cle.com > Cc: linux-ext4@...r.kernel.org > Subject: [PATCH 08/37] mke2fs: set gdt csum when creating packed fs > > When we're creating a fs with metadata blocks packed at the beginning > (packed_meta_blocks=1 in mke2fs.conf), set the group descriptor > checksum or else we create DOA filesystems with checksum errors. Makes sense. Thanks! Reviewed-by: Lukas Czerner <lczerner@...hat.com> > > Signed-off-by: Darrick J. Wong <darrick.wong@...cle.com> > --- > misc/mke2fs.c | 1 + > 1 file changed, 1 insertion(+) > > > diff --git a/misc/mke2fs.c b/misc/mke2fs.c > index 6507d0d..fd6259d 100644 > --- a/misc/mke2fs.c > +++ b/misc/mke2fs.c > @@ -383,6 +383,7 @@ static errcode_t packed_allocate_tables(ext2_filsys fs) > ext2fs_block_alloc_stats_range(fs, goal, > fs->inode_blocks_per_group, +1); > ext2fs_inode_table_loc_set(fs, i, goal); > + ext2fs_group_desc_csum_set(fs, i); > } > return 0; > } > > -- > To unsubscribe from this list: send the line "unsubscribe linux-ext4" in > the body of a message to majordomo@...r.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html > -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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