---

yaml --- r: 367314 b: refs/heads/master c: fd068b2 h: refs/heads/master v: v3
git-mirror · Apr 22, 2013 · cbbb553 · cbbb553
1 parent 10c7f30
commit cbbb553
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Showing 2 changed files with 14 additions and 4 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 1dfd89af8697a299e7982ae740d4695ecd917eef
+refs/heads/master: fd068b200fb86e8fa52368e6f6088d2ab297a5d7
diff --git a/trunk/fs/nfs/nfs4proc.c b/trunk/fs/nfs/nfs4proc.c
@@ -1290,6 +1290,7 @@ static int nfs4_open_recover(struct nfs4_opendata *opendata, struct nfs4_state *
 
 	/* memory barrier prior to reading state->n_* */
 	clear_bit(NFS_DELEGATED_STATE, &state->flags);
+	clear_bit(NFS_OPEN_STATE, &state->flags);
 	smp_rmb();
 	if (state->n_rdwr != 0) {
 		clear_bit(NFS_O_RDWR_STATE, &state->flags);
@@ -1893,6 +1894,7 @@ static int nfs41_check_open_stateid(struct nfs4_state *state)
 		clear_bit(NFS_O_RDONLY_STATE, &state->flags);
 		clear_bit(NFS_O_WRONLY_STATE, &state->flags);
 		clear_bit(NFS_O_RDWR_STATE, &state->flags);
+		clear_bit(NFS_OPEN_STATE, &state->flags);
 	}
 	return status;
 }
@@ -2208,11 +2210,19 @@ static void nfs4_close_clear_stateid_flags(struct nfs4_state *state,
 		fmode_t fmode)
 {
 	spin_lock(&state->owner->so_lock);
-	if (!(fmode & FMODE_READ))
+	clear_bit(NFS_O_RDWR_STATE, &state->flags);
+	switch (fmode & (FMODE_READ|FMODE_WRITE)) {
+	case FMODE_WRITE:
 		clear_bit(NFS_O_RDONLY_STATE, &state->flags);
-	if (!(fmode & FMODE_WRITE))
+		break;
+	case FMODE_READ:
 		clear_bit(NFS_O_WRONLY_STATE, &state->flags);
-	clear_bit(NFS_O_RDWR_STATE, &state->flags);
+		break;
+	case 0:
+		clear_bit(NFS_O_RDONLY_STATE, &state->flags);
+		clear_bit(NFS_O_WRONLY_STATE, &state->flags);
+		clear_bit(NFS_OPEN_STATE, &state->flags);
+	}
 	spin_unlock(&state->owner->so_lock);
 }