diff options
Diffstat (limited to 'kernel/power/swap.c')
| -rw-r--r-- | kernel/power/swap.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/kernel/power/swap.c b/kernel/power/swap.c index f6ebcd00c410..74edbce2320b 100644 --- a/kernel/power/swap.c +++ b/kernel/power/swap.c @@ -1513,12 +1513,13 @@ end: static void *swsusp_holder; /** - * swsusp_check - Check for swsusp signature in the resume device + * swsusp_check - Check for swsusp signature in the resume device + * @exclusive: Open the resume device exclusively. */ -int swsusp_check(bool snapshot_test) +int swsusp_check(bool exclusive) { - void *holder = snapshot_test ? &swsusp_holder : NULL; + void *holder = exclusive ? &swsusp_holder : NULL; int error; hib_resume_bdev = blkdev_get_by_dev(swsusp_resume_device, BLK_OPEN_READ, @@ -1563,17 +1564,18 @@ put: } /** - * swsusp_close - close swap device. + * swsusp_close - close swap device. + * @exclusive: Close the resume device which is exclusively opened. */ -void swsusp_close(bool snapshot_test) +void swsusp_close(bool exclusive) { if (IS_ERR(hib_resume_bdev)) { pr_debug("Image device not initialised\n"); return; } - blkdev_put(hib_resume_bdev, snapshot_test ? &swsusp_holder : NULL); + blkdev_put(hib_resume_bdev, exclusive ? &swsusp_holder : NULL); } /** |