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authorTigran Mkrtchyan <kofemann@gmail.com>2012-02-13 22:55:23 +0100
committerJ. Bruce Fields <bfields@redhat.com>2012-02-15 11:20:29 -0500
commit19ff0f288c6f2100987408ecc2cb911a2d50bc76 (patch)
tree3967d906730f1c5a2980a232b3ed14d5e923746e /fs/nfsd/nfs4state.c
parentbf5c43c8f155e755b0fc3dfa76f9f8c6e2c0161f (diff)
nfsd4: initialize current stateid at compile time
Signed-off-by: Tigran Mkrtchyan <kofemann@gmail.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Diffstat (limited to 'fs/nfsd/nfs4state.c')
-rw-r--r--fs/nfsd/nfs4state.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c
index 2387791ea050..905808bc94bb 100644
--- a/fs/nfsd/nfs4state.c
+++ b/fs/nfsd/nfs4state.c
@@ -58,11 +58,15 @@ static const stateid_t one_stateid = {
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);