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delete SYSCALL_DECLARE(write)

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NAKAMURA Gou
2013-06-12 17:35:31 +09:00
parent 887295a189
commit f7d9ad966c
2 changed files with 0 additions and 24 deletions
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16
executer/user/mcexec.c
View File

@@ -596,22 +596,6 @@ int main_loop(int fd, int cpu, pthread_mutex_t *lock)
do_syscall_return(fd, cpu, ret, 0, 0, 0, 0); do_syscall_return(fd, cpu, ret, 0, 0, 0, 0);
break; break;
case __NR_write:
dma_buf[w.sr.args[2]] = 0;
SET_ERR(ret);
do_syscall_load(fd, cpu, (unsigned long)dma_buf,
w.sr.args[1], w.sr.args[2]);
/*
while (!dma_buf[w.sr.args[2]]) {
asm volatile ("" : : : "memory");
}
*/
ret = write(w.sr.args[0], dma_buf, w.sr.args[2]);
do_syscall_return(fd, cpu, ret, 0, 0, 0, 0);
break;
case __NR_lseek: case __NR_lseek:
ret = lseek64(w.sr.args[0], w.sr.args[1], w.sr.args[2]); ret = lseek64(w.sr.args[0], w.sr.args[1], w.sr.args[2]);
do_syscall_return(fd, cpu, ret, 0, 0, 0, 0); do_syscall_return(fd, cpu, ret, 0, 0, 0, 0);

8
kernel/syscall.c
View File

@@ -165,13 +165,6 @@ SYSCALL_DECLARE(gettimeofday)
SYSCALL_FOOTER; SYSCALL_FOOTER;
} }
SYSCALL_DECLARE(write)
{
SYSCALL_HEADER;
SYSCALL_ARGS_3(D, MI, D);
SYSCALL_FOOTER;
}
SYSCALL_DECLARE(pwrite) SYSCALL_DECLARE(pwrite)
{ {
SYSCALL_HEADER; SYSCALL_HEADER;
@@ -1000,7 +993,6 @@ SYSCALL_DECLARE(pmc_reset)
} }
static long (*syscall_table[])(int, ihk_mc_user_context_t *) = { static long (*syscall_table[])(int, ihk_mc_user_context_t *) = {
[1] = sys_write,
[2] = sys_open, [2] = sys_open,
[3] = sys_close, [3] = sys_close,
[8] = sys_lseek, [8] = sys_lseek,