OpenE2K
/
linux
6
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

md: simplify export_array() 

We don't really need that for_each loop, or those MD_BUGs.

Signed-off-by: NeilBrown <neilb@suse.de>
This commit is contained in:
NeilBrown 2014-09-25 17:43:47 +10:00
parent 4878e9eb88
commit 0638bb0e73
1 changed files with 4 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
drivers/md/md.c
View File

@ -2187,17 +2187,13 @@ static void kick_rdev_from_array(struct md_rdev * rdev)
static void export_array(struct mddev *mddev)
{
struct md_rdev *rdev, *tmp;
struct md_rdev *rdev;
rdev_for_each_safe(rdev, tmp, mddev) {
if (!rdev->mddev) {
MD_BUG();
continue;
}
while (!list_empty(&mddev->disks)) {
rdev = list_first_entry(&mddev->disks, struct md_rdev,
same_set);
kick_rdev_from_array(rdev);
}
if (!list_empty(&mddev->disks))
MD_BUG();
mddev->raid_disks = 0;
mddev->major_version = 0;
}