delete SYSCALL_DECLARE(read)

executer/user/mcexec.c

@@ -596,13 +596,6 @@ int main_loop(int fd, int cpu, pthread_mutex_t *lock)
 			do_syscall_return(fd, cpu, ret, 0, 0, 0, 0);
 			break;
 
-		case __NR_read:
-			ret = read(w.sr.args[0], dma_buf, w.sr.args[2]);
-			SET_ERR(ret);
-			do_syscall_return(fd, cpu, ret, 1, (unsigned long)dma_buf,
-			                  w.sr.args[1], w.sr.args[2]);
-			break;
-
 		case __NR_write:
 			dma_buf[w.sr.args[2]] = 0;
 			SET_ERR(ret);

kernel/syscall.c

@@ -165,13 +165,6 @@ SYSCALL_DECLARE(gettimeofday)
 	SYSCALL_FOOTER;
 }
 
-SYSCALL_DECLARE(read)
-{
-	SYSCALL_HEADER;
-	SYSCALL_ARGS_3(D, MO, D);
-	SYSCALL_FOOTER;
-}
-
 SYSCALL_DECLARE(pread)
 {
 	SYSCALL_HEADER;
@@ -1014,7 +1007,6 @@ SYSCALL_DECLARE(pmc_reset)
 }
 
 static long (*syscall_table[])(int, ihk_mc_user_context_t *) = {
-	[0] = sys_read,
 	[1] = sys_write,
 	[2] = sys_open,
 	[3] = sys_close,