Code Review
/
kvmfornfv.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
review
|
tree
raw
|
inline
| side by side
Upgrade to 4.4.50-rt62
[kvmfornfv.git]
/
kernel
/
drivers
/
staging
/
rdma
/
hfi1
/
file_ops.c
diff --git
a/kernel/drivers/staging/rdma/hfi1/file_ops.c
b/kernel/drivers/staging/rdma/hfi1/file_ops.c
index
aae9826
..
c851e51
100644
(file)
--- a/
kernel/drivers/staging/rdma/hfi1/file_ops.c
+++ b/
kernel/drivers/staging/rdma/hfi1/file_ops.c
@@
-62,6
+62,8
@@
#include <linux/cred.h>
#include <linux/uio.h>
#include <linux/cred.h>
#include <linux/uio.h>
+#include <rdma/ib.h>
+
#include "hfi.h"
#include "pio.h"
#include "device.h"
#include "hfi.h"
#include "pio.h"
#include "device.h"
@@
-214,6
+216,10
@@
static ssize_t hfi1_file_write(struct file *fp, const char __user *data,
int uctxt_required = 1;
int must_be_root = 0;
int uctxt_required = 1;
int must_be_root = 0;
+ /* FIXME: This interface cannot continue out of staging */
+ if (WARN_ON_ONCE(!ib_safe_file_access(fp)))
+ return -EACCES;
+
if (count < sizeof(cmd)) {
ret = -EINVAL;
goto bail;
if (count < sizeof(cmd)) {
ret = -EINVAL;
goto bail;