Commit 9f01eb5d authored Dec 10, 2019 by Madhuparna Bhowmik Committed by Paul E. McKenney Feb 20, 2020

nfs: Fix nfs_access_get_cached_rcu() sparse error



This patch fixes the following sparse error:
fs/nfs/dir.c:2353:14: error: incompatible types in comparison expression (different address spaces):
fs/nfs/dir.c:2353:14:    struct list_head [noderef] <asn:4> *
fs/nfs/dir.c:2353:14:    struct list_head *

Signed-off-by: Madhuparna Bhowmik <madhuparnabhowmik04@gmail.com>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>

parent bb6d3fb3

fs/nfs/dir.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -2383,7 +2383,7 @@ static int nfs_access_get_cached_rcu(struct inode inode, const struct cred cre
		rcu_read_lock();
		if (nfsi->cache_validity & NFS_INO_INVALID_ACCESS)
		goto out;
		lh = rcu_dereference(nfsi->access_cache_entry_lru.prev);
		lh = rcu_dereference(list_tail_rcu(&nfsi->access_cache_entry_lru));
		cache = list_entry(lh, struct nfs_access_entry, lru);
		if (lh == &nfsi->access_cache_entry_lru \|\|
		cred_fscmp(cred, cache->cred) != 0)

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