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NFS: Fix a number of sparse warnings

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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>
This commit is contained in:
Trond Myklebust
2012-03-11 13:11:00 -04:00
parent 5ffaf85541
commit 17280175c5
13 changed files with 38 additions and 33 deletions
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4
fs/nfs/nfs4filelayoutdev.c
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@ -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.
*/
DEFINE_SPINLOCK(nfs4_ds_cache_lock);
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;
}
bool
static bool
_same_data_server_addrs_locked(const struct list_head *dsaddrs1,
const struct list_head *dsaddrs2)
{