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mcctrl: fix padding for 128bytes SCD message

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This commit is contained in:
Balazs Gerofi
2016-08-14 11:29:02 +09:00
parent 0884e3d543
commit 45e51fcc07
3 changed files with 3 additions and 3 deletions
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2
executer/kernel/mcctrl/mcctrl.h
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@@ -111,7 +111,6 @@ struct ikc_scd_packet {
int ref; int ref;
int osnum; int osnum;
int pid; int pid;
int padding;
unsigned long arg; unsigned long arg;
struct syscall_request req; struct syscall_request req;
unsigned long resp_pa; unsigned long resp_pa;
@@ -124,6 +123,7 @@ struct ikc_scd_packet {
long sysfs_arg3; long sysfs_arg3;
}; };
}; };
char padding[12];
}; };
struct mcctrl_priv { struct mcctrl_priv {

2
kernel/include/syscall.h
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@@ -209,7 +209,6 @@ struct ikc_scd_packet {
int ref; int ref;
int osnum; int osnum;
int pid; int pid;
int padding;
unsigned long arg; unsigned long arg;
struct syscall_request req; struct syscall_request req;
unsigned long resp_pa; unsigned long resp_pa;
@@ -222,6 +221,7 @@ struct ikc_scd_packet {
long sysfs_arg3; long sysfs_arg3;
}; };
}; };
char padding[12];
}; };
struct syscall_response { struct syscall_response {

2
kernel/syscall.c
View File

@@ -129,7 +129,7 @@ static void do_mod_exit(int status);
static void send_syscall(struct syscall_request *req, int cpu, int pid, struct syscall_response *res) static void send_syscall(struct syscall_request *req, int cpu, int pid, struct syscall_response *res)
{ {
struct ikc_scd_packet packet; struct ikc_scd_packet packet IHK_DMA_ALIGN;
struct ihk_ikc_channel_desc *syscall_channel; struct ihk_ikc_channel_desc *syscall_channel;
int ret; int ret;