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Date: Fri, 7 Jan 2011 16:39:41 -0500 From: Theodore Ts'o <tytso@....edu> To: Ext4 Developers List <linux-ext4@...r.kernel.org> Cc: Theodore Ts'o <tytso@....edu> Subject: [PATCH] resize2fs: fix computation of the real end of the bitmap to be 64-bit real_end had been previously declared with a bogus type, which is why this was missed earlier. Signed-off-by: "Theodore Ts'o" <tytso@....edu> --- resize/resize2fs.c | 8 ++++---- 1 files changed, 4 insertions(+), 4 deletions(-) diff --git a/resize/resize2fs.c b/resize/resize2fs.c index 55e5512..216a626 100644 --- a/resize/resize2fs.c +++ b/resize/resize2fs.c @@ -294,7 +294,7 @@ errcode_t adjust_fs_info(ext2_filsys fs, ext2_filsys old_fs, blk64_t overhead = 0; blk64_t rem; blk64_t blk, group_block; - ext2_ino_t real_end; + blk64_t real_end; blk64_t adj, old_numblocks, numblocks, adjblocks; unsigned long i, j, old_desc_blocks, max_group; unsigned int meta_bg, meta_bg_size; @@ -381,9 +381,9 @@ retry: fs->inode_map); if (retval) goto errout; - real_end = ((EXT2_BLOCKS_PER_GROUP(fs->super) - * fs->group_desc_count)) - 1 + - fs->super->s_first_data_block; + real_end = (((blk64_t) EXT2_BLOCKS_PER_GROUP(fs->super) * + fs->group_desc_count)) - 1 + + fs->super->s_first_data_block; retval = ext2fs_resize_block_bitmap2(ext2fs_blocks_count(fs->super)-1, real_end, fs->block_map); -- 1.7.3.1 -- 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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