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-rw-r--r--fs/ext4/resize.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/ext4/resize.c b/fs/ext4/resize.c
index 9ecb92f68543..9ff7b1c04239 100644
--- a/fs/ext4/resize.c
+++ b/fs/ext4/resize.c
@@ -855,7 +855,8 @@ int ext4_group_add(struct super_block *sb, struct ext4_new_group_data *input)
855 */ 855 */
856 856
857 /* Update group descriptor block for new group */ 857 /* Update group descriptor block for new group */
858 gdp = (struct ext4_group_desc *)primary->b_data + gdb_off; 858 gdp = (struct ext4_group_desc *)((char *)primary->b_data +
859 gdb_off * EXT4_DESC_SIZE(sb));
859 860
860 ext4_block_bitmap_set(sb, gdp, input->block_bitmap); /* LV FIXME */ 861 ext4_block_bitmap_set(sb, gdp, input->block_bitmap); /* LV FIXME */
861 ext4_inode_bitmap_set(sb, gdp, input->inode_bitmap); /* LV FIXME */ 862 ext4_inode_bitmap_set(sb, gdp, input->inode_bitmap); /* LV FIXME */