From: Dan Aloni <dan.aloni@vastdata.com>
Date: Mon, 4 Jul 2022 15:56:57 +0300
Subject: [PATCH] sunrpc: fix expiry of auth creds
Git-commit: f1bafa7375c01ff71fb7cb97c06caadfcfe815f3
Patch-mainline: v6.0
References: git-fixes
Before this commit, with a large enough LRU of expired items (100), the
loop skipped all the expired items and was entirely ineffectual in
trimming the LRU list.
Fixes: 95cd623250ad ('SUNRPC: Clean up the AUTH cache code')
Signed-off-by: Dan Aloni <dan.aloni@vastdata.com>
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Acked-by: NeilBrown <neilb@suse.com>
---
net/sunrpc/auth.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/net/sunrpc/auth.c
+++ b/net/sunrpc/auth.c
@@ -445,7 +445,7 @@ rpcauth_prune_expired(struct list_head *
* Enforce a 60 second garbage collection moratorium
* Note that the cred_unused list must be time-ordered.
*/
- if (!time_in_range(cred->cr_expire, expired, jiffies))
+ if (time_in_range(cred->cr_expire, expired, jiffies))
continue;
if (!rpcauth_unhash_cred(cred))
continue;