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* The relevant files have been modified in order to compile with McKernel.

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Conflicts:
	kernel/Makefile.build.in
This commit is contained in:
Aram Santogidis
2017-08-01 16:17:04 +09:00
committed by Balazs Gerofi
parent 14b360e867
commit 64e2639adc
17 changed files with 637 additions and 55 deletions
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13
kernel/syscall.c
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@ -67,7 +67,7 @@
#include <lwk/stddef.h>
#include <futex.h>
//#include <hfi1/hfi.h>
#include <hfi1/file_ops.h>
#define SYSCALL_BY_IKC
@ -481,7 +481,7 @@ long do_syscall(struct syscall_request *req, int cpu, int pid)
#endif // PROFILE_ENABLE
if (req->number == __NR_open && rc > 0) {
if (res.private_data && !strncmp(req->args[0], "/dev/hfi", 8)) {
if (res.private_data && !strncmp((const char *)req->args[0], "/dev/hfi", 8)) {
thread->proc->fd_priv_table[rc] = res.private_data;
kprintf("%s: PID: %d, open fd: %d, filename: %s, private_data: 0x%lx\n",
__FUNCTION__, thread->proc->pid, rc, req->args[0], res.private_data);
@ -3093,13 +3093,10 @@ SYSCALL_DECLARE(writev)
{
struct process *proc = cpu_local_var(current)->proc;
int fd = ihk_mc_syscall_arg0(ctx);
struct iovec *iovec = (struct iovec *)ihk_mc_syscall_arg1(ctx);
int iovcnt = ihk_mc_syscall_arg2(ctx);
if (fd < 256) {
//struct hfi1_filedata *hf = (struct hfi1_filedata *)proc->fd_priv_table[fd];
kprintf("%s: fd[%d], 0x%lx, iovcnt[%d]\n", __FUNCTION__, fd, proc->fd_priv_table[fd], iovcnt);
} else {
kprintf("%s: fd[%d] > 256\n", __FUNCTION__, fd);
}
void *private_data = proc->fd_priv_table[fd];
if (!private_data) hfi1_aio_write(private_data, iovec, iovcnt);
return syscall_generic_forwarding(__NR_writev, ctx);
}