commit 19ff0f288c6f2100987408ecc2cb911a2d50bc76
author Tigran Mkrtchyan <kofemann@gmail.com> Mon Feb 13 22:55:23 2012 +0100
committer J. Bruce Fields <bfields@redhat.com> Wed Feb 15 11:20:29 2012 -0500
tree 3967d906730f1c5a2980a232b3ed14d5e923746e
parent bf5c43c8f155e755b0fc3dfa76f9f8c6e2c0161f

nfsd4: initialize current stateid at compile time

Signed-off-by: Tigran Mkrtchyan <kofemann@gmail.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>

fs/nfsd/nfs4state.c

diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c
index 2387791..905808b 100644
--- a/fs/nfsd/nfs4state.c
+++ b/fs/nfsd/nfs4state.c
@@ -58,11 +58,15 @@
 static const stateid_t zero_stateid = {
 	/* all fields zero */
 };
+static const stateid_t currentstateid = {
+	.si_generation = 1,
+};
 
 static u64 current_sessionid = 1;
 
 #define ZERO_STATEID(stateid) (!memcmp((stateid), &zero_stateid, sizeof(stateid_t)))
 #define ONE_STATEID(stateid)  (!memcmp((stateid), &one_stateid, sizeof(stateid_t)))
+#define CURRENT_STATEID(stateid) (!memcmp((stateid), &currentstateid, sizeof(stateid_t)))
 
 /* forward declarations */
 static int check_for_locks(struct nfs4_file *filp, struct nfs4_lockowner *lowner);