diff options
Diffstat (limited to 'drivers/usb/mon')
| -rw-r--r-- | drivers/usb/mon/mon_bin.c | 5 | ||||
| -rw-r--r-- | drivers/usb/mon/mon_main.c | 2 | ||||
| -rw-r--r-- | drivers/usb/mon/mon_text.c | 1 |
3 files changed, 5 insertions, 3 deletions
diff --git a/drivers/usb/mon/mon_bin.c b/drivers/usb/mon/mon_bin.c index 91c22276c03b..b6d8bf475c92 100644 --- a/drivers/usb/mon/mon_bin.c +++ b/drivers/usb/mon/mon_bin.c @@ -8,6 +8,7 @@ */ #include <linux/kernel.h> +#include <linux/sched/signal.h> #include <linux/types.h> #include <linux/fs.h> #include <linux/cdev.h> @@ -1223,9 +1224,9 @@ static void mon_bin_vma_close(struct vm_area_struct *vma) /* * Map ring pages to user space. */ -static int mon_bin_vma_fault(struct vm_area_struct *vma, struct vm_fault *vmf) +static int mon_bin_vma_fault(struct vm_fault *vmf) { - struct mon_reader_bin *rp = vma->vm_private_data; + struct mon_reader_bin *rp = vmf->vma->vm_private_data; unsigned long offset, chunk_idx; struct page *pageptr; diff --git a/drivers/usb/mon/mon_main.c b/drivers/usb/mon/mon_main.c index 33ff49c4cea4..46847340b819 100644 --- a/drivers/usb/mon/mon_main.c +++ b/drivers/usb/mon/mon_main.c @@ -409,7 +409,7 @@ static void __exit mon_exit(void) printk(KERN_ERR TAG ": Outstanding opens (%d) on usb%d, leaking...\n", mbus->nreaders, mbus->u_bus->busnum); - atomic_set(&mbus->ref.refcount, 2); /* Force leak */ + kref_get(&mbus->ref); /* Force leak */ } mon_dissolve(mbus, mbus->u_bus); diff --git a/drivers/usb/mon/mon_text.c b/drivers/usb/mon/mon_text.c index db1a4abf2806..19c416d69eb9 100644 --- a/drivers/usb/mon/mon_text.c +++ b/drivers/usb/mon/mon_text.c @@ -8,6 +8,7 @@ #include <linux/list.h> #include <linux/usb.h> #include <linux/slab.h> +#include <linux/sched/signal.h> #include <linux/time.h> #include <linux/ktime.h> #include <linux/export.h> |
