From: Martin Schwidefsky <schwidefsky@de.ibm.com>
Date: Mon, 7 Dec 2009 11:52:22 +0000 (+0100)
Subject: [S390] vmur: remove BKL
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=3c492d2033f4c67e967e85ff46b8ebac0c5c4036;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

[S390] vmur: remove BKL

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
---

diff --git a/drivers/s390/char/vmur.c b/drivers/s390/char/vmur.c
index 77571b68539a..cc56fc708bae 100644
--- a/drivers/s390/char/vmur.c
+++ b/drivers/s390/char/vmur.c
@@ -695,7 +695,6 @@ static int ur_open(struct inode *inode, struct file *file)
 
 	if (accmode == O_RDWR)
 		return -EACCES;
-	lock_kernel();
 	/*
 	 * We treat the minor number as the devno of the ur device
 	 * to find in the driver tree.
@@ -749,7 +748,6 @@ static int ur_open(struct inode *inode, struct file *file)
 		goto fail_urfile_free;
 	urf->file_reclen = rc;
 	file->private_data = urf;
-	unlock_kernel();
 	return 0;
 
 fail_urfile_free:
@@ -761,7 +759,6 @@ fail_unlock:
 fail_put:
 	urdev_put(urd);
 out:
-	unlock_kernel();
 	return rc;
 }