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-rw-r--r--arch/powerpc/platforms/cell/spufs/inode.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/powerpc/platforms/cell/spufs/inode.c b/arch/powerpc/platforms/cell/spufs/inode.c
index fed511a2b17..1987697b23a 100644
--- a/arch/powerpc/platforms/cell/spufs/inode.c
+++ b/arch/powerpc/platforms/cell/spufs/inode.c
@@ -304,6 +304,10 @@ long spufs_create_thread(struct nameidata *nd,
nd->dentry != nd->dentry->d_sb->s_root)
goto out;
+ /* all flags are reserved */
+ if (flags)
+ goto out;
+
dentry = lookup_create(nd, 1);
ret = PTR_ERR(dentry);
if (IS_ERR(dentry))