ceph: clean up readdir caps reservation
Use a global counter for the minimum number of allocated caps instead of
hard coding a check against readdir_max. This takes into account multiple
client instances, and avoids examining the superblock mount options when a
cap is dropped.
Signed-off-by: Sage Weil <sage@newdream.net>
diff --git a/fs/ceph/debugfs.c b/fs/ceph/debugfs.c
index b58bd91..1a47b5c 100644
--- a/fs/ceph/debugfs.c
+++ b/fs/ceph/debugfs.c
@@ -255,14 +255,15 @@
static int caps_show(struct seq_file *s, void *p)
{
struct ceph_client *client = p;
- int total, avail, used, reserved;
+ int total, avail, used, reserved, min;
- ceph_reservation_status(client, &total, &avail, &used, &reserved);
+ ceph_reservation_status(client, &total, &avail, &used, &reserved, &min);
seq_printf(s, "total\t\t%d\n"
- "avail\t\t%d\n"
- "used\t\t%d\n"
- "reserved\t%d\n",
- total, avail, used, reserved);
+ "avail\t\t%d\n"
+ "used\t\t%d\n"
+ "reserved\t%d\n"
+ "min\t%d\n",
+ total, avail, used, reserved, min);
return 0;
}