Write back last cp block in the end in case of sudden power off during fsck process
Signed-off-by: Yunlei He <[email protected]> --- fsck/mount.c | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-) diff --git a/fsck/mount.c b/fsck/mount.c index a0b0bea..700a4ff 100644 --- a/fsck/mount.c +++ b/fsck/mount.c @@ -1918,13 +1918,16 @@ void write_checkpoint(struct f2fs_sb_info *sbi) ASSERT(ret >= 0); } - /* write the last cp */ - ret = dev_write_block(cp, cp_blk_no++); - ASSERT(ret >= 0); - /* Write nat bits */ if (flags & CP_NAT_BITS_FLAG) write_nat_bits(sbi, sb, cp, sbi->cur_cp); + + /* in case of sudden power off */ + f2fs_finalize_device(); + + /* write the last cp */ + ret = dev_write_block(cp, cp_blk_no++); + ASSERT(ret >= 0); } void build_nat_area_bitmap(struct f2fs_sb_info *sbi) -- 1.9.1 ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot _______________________________________________ Linux-f2fs-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel
