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delete SYSCALL_DECLARE(pwrite)

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NAKAMURA Gou
2013-06-12 17:36:37 +09:00
parent f7d9ad966c
commit 43792fbce9
2 changed files with 0 additions and 24 deletions
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16
executer/user/mcexec.c
View File

@ -601,22 +601,6 @@ int main_loop(int fd, int cpu, pthread_mutex_t *lock)
do_syscall_return(fd, cpu, ret, 0, 0, 0, 0);
break;
case __NR_pwrite64:
dma_buf[w.sr.args[2]] = 0;
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 = pwrite(w.sr.args[0], dma_buf, w.sr.args[2],
w.sr.args[3]);
do_syscall_return(fd, cpu, ret, 0, 0, 0, 0);
break;
case __NR_gettimeofday:
ret = gettimeofday((struct timeval *)dma_buf, NULL);
SET_ERR(ret);

8
kernel/syscall.c
View File

@ -165,13 +165,6 @@ SYSCALL_DECLARE(gettimeofday)
SYSCALL_FOOTER;
}
SYSCALL_DECLARE(pwrite)
{
SYSCALL_HEADER;
SYSCALL_ARGS_4(D, MI, D, D);
SYSCALL_FOOTER;
}
SYSCALL_DECLARE(close)
{
SYSCALL_HEADER;
@ -1002,7 +995,6 @@ static long (*syscall_table[])(int, ihk_mc_user_context_t *) = {
[12] = sys_brk,
[13] = sys_rt_sigaction,
[14] = sys_rt_sigprocmask,
[18] = sys_pwrite,
[21] = sys_access,
[24] = sys_sched_yield,
[28] = sys_madvise,