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mkfs_ext2: code shrink

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function                                             old     new   delta
mkfs_ext2_main                                      1933    1924      -9

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko 2009-10-17 23:47:36 +02:00
parent 6a8cfdca99
commit 69d9edc6f8
1 changed files with 1 additions and 3 deletions
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4
util-linux/mkfs_ext2.c
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@ -275,9 +275,7 @@ int mkfs_ext2_main(int argc UNUSED_PARAM, char **argv)
* don't check all the filesystems at the same time. We use a
* kludgy hack of using the UUID to derive a random jitter value.
*/
for (i = 0, n = 0; i < sizeof(sb->s_uuid); i++)
n += sb->s_uuid[i];
sb->s_max_mnt_count += n % EXT2_DFL_MAX_MNT_COUNT;
sb->s_max_mnt_count += sb->s_uuid[ARRAY_SIZE(sb->s_uuid)-1] % EXT2_DFL_MAX_MNT_COUNT;
// open the device, get number of blocks
xmove_fd(xopen3(argv[0], O_WRONLY | O_CREAT, 0666), fd);