From d2ccde1c8e90d38cee87a1b0309ad2827f3fd30d Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 11 Dec 2023 02:45:28 +0000
Subject: [PATCH] add boot partition size
---
kernel/drivers/infiniband/hw/qib/qib_file_ops.c | 7 +++----
1 files changed, 3 insertions(+), 4 deletions(-)
diff --git a/kernel/drivers/infiniband/hw/qib/qib_file_ops.c b/kernel/drivers/infiniband/hw/qib/qib_file_ops.c
index 5d38286..ff87a67 100644
--- a/kernel/drivers/infiniband/hw/qib/qib_file_ops.c
+++ b/kernel/drivers/infiniband/hw/qib/qib_file_ops.c
@@ -40,10 +40,10 @@
#include <linux/highmem.h>
#include <linux/io.h>
#include <linux/jiffies.h>
-#include <asm/pgtable.h>
#include <linux/delay.h>
#include <linux/export.h>
#include <linux/uio.h>
+#include <linux/pgtable.h>
#include <rdma/ib.h>
@@ -343,7 +343,7 @@
/* virtual address of first page in transfer */
vaddr = ti->tidvaddr;
- if (!access_ok(VERIFY_WRITE, (void __user *) vaddr,
+ if (!access_ok((void __user *) vaddr,
cnt * PAGE_SIZE)) {
ret = -EFAULT;
goto done;
@@ -1789,7 +1789,6 @@
static int qib_close(struct inode *in, struct file *fp)
{
- int ret = 0;
struct qib_filedata *fd;
struct qib_ctxtdata *rcd;
struct qib_devdata *dd;
@@ -1873,7 +1872,7 @@
bail:
kfree(fd);
- return ret;
+ return 0;
}
static int qib_ctxt_info(struct file *fp, struct qib_ctxt_info __user *uinfo)
--
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