From: Steve Dickson <stevedredhatcom>
Now that NFS client uses the kernel key ring facility to store the NFSv4
id/gid mappings, the defaults for root_maxkeys and root_maxbytes need to be
substantially increased.
These values have been soak tested:
https://bugzilla.redhat.com/show_bug.cgi?id=1033708#c73
Signed-off-by: Steve Dickson <[email protected]>
Signed-off-by: David Howells <[email protected]>
---
security/keys/key.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/security/keys/key.c b/security/keys/key.c
index b90a68c4e2c4..6d0cad16f002 100644
--- a/security/keys/key.c
+++ b/security/keys/key.c
@@ -27,8 +27,8 @@ DEFINE_SPINLOCK(key_serial_lock);
struct rb_root key_user_tree; /* tree of quota records indexed by UID */
DEFINE_SPINLOCK(key_user_lock);
-unsigned int key_quota_root_maxkeys = 200; /* root's key count quota */
-unsigned int key_quota_root_maxbytes = 20000; /* root's key space quota */
+unsigned int key_quota_root_maxkeys = 1000000; /* root's key count quota */
+unsigned int key_quota_root_maxbytes = 25000000; /* root's key space quota */
unsigned int key_quota_maxkeys = 200; /* general key count quota */
unsigned int key_quota_maxbytes = 20000; /* general key space quota */
--
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