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tune2fs: don't convert block # to cluster # when clearing uninit_bg 

When we're constructing the initial block bitmap as part of removing
the gdt_csum (i.e. uninit_bg) feature, we mustn't convert the block
numbers to cluster numbers because ext2fs_mark_block_bitmap2() does
this for us.

Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
pu
Darrick J. Wong 2013-10-12 22:31:20 -04:00 committed by Theodore Ts'o
parent e337e7fad8
commit 45e9ccdbb3
1 changed files with 5 additions and 8 deletions
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13
misc/tune2fs.c
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@ -820,20 +820,17 @@ static void disable_uninit_bg(ext2_filsys fs, __u32 csum_feature_flag)
/* The bbitmap is zeroed; we must mark group metadata blocks in use */
for (i = 0; i < fs->group_desc_count; i++) {
b = ext2fs_block_bitmap_loc(fs, i);
ext2fs_mark_block_bitmap2(fs->block_map, EXT2FS_B2C(fs, b));
ext2fs_mark_block_bitmap2(fs->block_map, b);
b = ext2fs_inode_bitmap_loc(fs, i);
ext2fs_mark_block_bitmap2(fs->block_map, EXT2FS_B2C(fs, b));
ext2fs_mark_block_bitmap2(fs->block_map, b);
retval = ext2fs_super_and_bgd_loc2(fs, i, &b, &c, &d, NULL);
if (retval == 0 && b)
ext2fs_mark_block_bitmap2(fs->block_map,
EXT2FS_B2C(fs, b));
ext2fs_mark_block_bitmap2(fs->block_map, b);
if (retval == 0 && c)
ext2fs_mark_block_bitmap2(fs->block_map,
EXT2FS_B2C(fs, c));
ext2fs_mark_block_bitmap2(fs->block_map, c);
if (retval == 0 && d)
ext2fs_mark_block_bitmap2(fs->block_map,
EXT2FS_B2C(fs, d));
ext2fs_mark_block_bitmap2(fs->block_map, d);
if (retval) {
com_err("disable_uninit_bg", retval,
"while initializing block bitmaps");