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SUNRPC: Fix a bug in rpcauth_prune_expired

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Don't want to evict a credential if cred->cr_expire == jiffies, since that
means that it was just placed on the cred_unused list. We therefore need to
use time_in_range() rather than time_in_range_open().

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
This commit is contained in:
Trond Myklebust 2010-04-22 15:35:55 -04:00
parent c81eddb0e3
commit 3d7b08945e
1 changed files with 1 additions and 1 deletions
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2
net/sunrpc/auth.c
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@ -237,7 +237,7 @@ rpcauth_prune_expired(struct list_head *free, int nr_to_scan)
list_for_each_entry_safe(cred, next, &cred_unused, cr_lru) { list_for_each_entry_safe(cred, next, &cred_unused, cr_lru) {
/* Enforce a 60 second garbage collection moratorium */ /* Enforce a 60 second garbage collection moratorium */
if (time_in_range_open(cred->cr_expire, expired, jiffies) && if (time_in_range(cred->cr_expire, expired, jiffies) &&
test_bit(RPCAUTH_CRED_HASHED, &cred->cr_flags) != 0) test_bit(RPCAUTH_CRED_HASHED, &cred->cr_flags) != 0)
continue; continue;