Checking patch include/atomic.h...
error: while searching for:

/* Atomically store NEWVAL in *MEM if *MEM is equal to OLDVAL.
   Return the old *MEM value.  */
#if !defined atomic_compare_and_exchange_val_acq \
    && defined __arch_compare_and_exchange_val_32_acq
# define atomic_compare_and_exchange_val_acq(mem, newval, oldval) \
  __atomic_val_bysize (__arch_compare_and_exchange_val,acq,		      \
		       mem, newval, oldval)
#endif


#ifndef atomic_compare_and_exchange_val_rel
# define atomic_compare_and_exchange_val_rel(mem, newval, oldval)	      \
  atomic_compare_and_exchange_val_acq (mem, newval, oldval)
#endif


/* Atomically store NEWVAL in *MEM if *MEM is equal to OLDVAL.
   Return zero if *MEM was changed or non-zero if no exchange happened.  */
#ifndef atomic_compare_and_exchange_bool_acq
# ifdef __arch_compare_and_exchange_bool_32_acq
#  define atomic_compare_and_exchange_bool_acq(mem, newval, oldval) \
  __atomic_bool_bysize (__arch_compare_and_exchange_bool,acq,		      \
		        mem, newval, oldval)
# else
#  define atomic_compare_and_exchange_bool_acq(mem, newval, oldval) \
  ({ /* Cannot use __oldval here, because macros later in this file might     \
	call this macro with __oldval argument.	 */			      \
     __typeof (oldval) __atg3_old = (oldval);				      \
     atomic_compare_and_exchange_val_acq (mem, newval, __atg3_old)	      \
       != __atg3_old;							      \
  })
# endif
#endif


/* Store NEWVALUE in *MEM and return the old value.  */

error: patch failed: include/atomic.h:78
Hunk #2 succeeded at 600 (offset 274 lines).
Checking patch nscd/nscd-client.h...
Applying patch include/atomic.h with 1 reject...
Rejected hunk #1.
Hunk #2 applied cleanly.
Applied patch nscd/nscd-client.h cleanly.