X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=block%2Fioctl.c;h=0f22e629b13c8e93bf46401c0913605b5d2cbfba;hb=b59066a291ca7c12a1e5b58f3ada5ab6e32cb6bd;hp=d03985b04d6768bd0966c3c75f27b6a1336ede1b;hpb=7e3cbc3f774f31ecd88a51edae3d9377f60a4c00;p=pandora-kernel.git

diff --git a/block/ioctl.c b/block/ioctl.c
index d03985b04d67..0f22e629b13c 100644
--- a/block/ioctl.c
+++ b/block/ioctl.c
@@ -323,9 +323,7 @@ int blkdev_ioctl(struct block_device *bdev, fmode_t mode, unsigned cmd,
 		bdi = blk_get_backing_dev_info(bdev);
 		if (bdi == NULL)
 			return -ENOTTY;
-		lock_kernel();
 		bdi->ra_pages = (arg * 512) / PAGE_CACHE_SIZE;
-		unlock_kernel();
 		return 0;
 	case BLKBSZSET:
 		/* set the logical block size */