vfs_removexattr  2103 fs/nfsd/vfs.c  			error = vfs_removexattr(fhp->fh_dentry, name);
vfs_removexattr   485 fs/xattr.c     	return vfs_removexattr(d, kname);
vfs_removexattr    53 include/linux/xattr.h int vfs_removexattr(struct dentry *, const char *);