Simplify counting of inode table blocks in a block group using
local variable 'ipb'. Otherwise the variable could be removed
because there was no user of it.
Signed-off-by: Namhyung Kim <namhyung@xxxxxxxxx>
---
misc/mke2fs.c | 7 ++-----
1 files changed, 2 insertions(+), 5 deletions(-)
diff --git a/misc/mke2fs.c b/misc/mke2fs.c
index 0980045..9fb5d5f 100644
--- a/misc/mke2fs.c
+++ b/misc/mke2fs.c
@@ -320,11 +320,8 @@ static void write_inode_tables(ext2_filsys fs, int lazy_flag, int itable_zeroed)
if (lazy_flag) {
ipb = fs->blocksize / EXT2_INODE_SIZE(fs->super);
- num = ((((fs->super->s_inodes_per_group -
- ext2fs_bg_itable_unused(fs, i)) *
- EXT2_INODE_SIZE(fs->super)) +
- EXT2_BLOCK_SIZE(fs->super) - 1) /
- EXT2_BLOCK_SIZE(fs->super));
+ num = (fs->super->s_inodes_per_group -
+ ext2fs_bg_itable_unused(fs, i) + ipb - 1) / ipb;
}
if (!lazy_flag || itable_zeroed) {
/* The kernel doesn't need to zero the itable blocks */
--
1.7.0.4
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