lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Btrfs: 32 bit compile fixes for the resizer and enospc checks

Browse Source 
Signed-off-by: Chris Mason <chris.mason@oracle.com>
This commit is contained in:
Chris Mason
2008-01-03 09:22:38 -05:00
parent 4313b3994d
commit f9ef6604ac
2 changed files with 10 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
fs/btrfs/inode.c
View File

@@ -81,9 +81,11 @@ int btrfs_check_free_space(struct btrfs_root *root, u64 num_required,
int ret = 0;
if (for_del)
thresh = (total * 90) / 100;
thresh = total * 90;
else
thresh = (total * 85) / 100;
thresh = total * 85;
do_div(thresh, 100);
spin_lock(&root->fs_info->delalloc_lock);
if (used + root->fs_info->delalloc_bytes + num_required > thresh)
@@ -2475,7 +2477,9 @@ static int btrfs_ioctl_resize(struct btrfs_root *root, void __user *arg)
ret = -EFBIG;
goto out_unlock;
}
new_size = (new_size / root->sectorsize) * root->sectorsize;
do_div(new_size, root->sectorsize);
new_size *= root->sectorsize;
printk("new size is %Lu\n", new_size);
if (new_size > old_size) {