path: root/fs/nfs/nfs4filelayoutdev.c
diff options
authorTrond Myklebust <Trond.Myklebust@netapp.com>2012-03-11 13:11:00 -0400
committerTrond Myklebust <Trond.Myklebust@netapp.com>2012-03-11 15:14:16 -0400
commit17280175c587469b34757263c7cfc608f0ea2334 (patch)
tree34a3008bfd1055e9fdb0557ea563484b67433797 /fs/nfs/nfs4filelayoutdev.c
parentNFS: replace global bl_wq with per-net one (diff)
NFS: Fix a number of sparse warnings
Fix a number of "warning: symbol 'foo' was not declared. Should it be static?" conditions. Fix 2 cases of "warning: Using plain integer as NULL pointer" fs/nfs/delegation.c:263:31: warning: restricted fmode_t degrades to integer - We want to allow upgrades to a WRITE delegation, but should otherwise consider servers that hand out duplicate delegations to be borken. Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'fs/nfs/nfs4filelayoutdev.c')
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/nfs/nfs4filelayoutdev.c b/fs/nfs/nfs4filelayoutdev.c
index 41677f0bf792..a866bbd2890a 100644
--- a/fs/nfs/nfs4filelayoutdev.c
+++ b/fs/nfs/nfs4filelayoutdev.c
@@ -45,7 +45,7 @@
* - incremented when a device id maps a data server already in the cache.
* - decremented when deviceid is removed from the cache.
+static DEFINE_SPINLOCK(nfs4_ds_cache_lock);
static LIST_HEAD(nfs4_data_server_cache);
/* Debug routines */
@@ -108,7 +108,7 @@ same_sockaddr(struct sockaddr *addr1, struct sockaddr *addr2)
return false;
+static bool
_same_data_server_addrs_locked(const struct list_head *dsaddrs1,
const struct list_head *dsaddrs2)