sys-kernel/linux-image-redcore-lts : version bump, enable more hardening options

1 files changed, 38 insertions, 0 deletions

diff --git a/sys-kernel/linux-sources-redcore-lts/files/0015-Enable-BFQ-io-scheduler-by-default.patch b/sys-kernel/linux-sources-redcore-lts/files/0015-Enable-BFQ-io-scheduler-by-default.patch
new file mode 100644
index 00000000..d12753be
--- /dev/null
+++ b/sys-kernel/linux-sources-redcore-lts/files/0015-Enable-BFQ-io-scheduler-by-default.patch
@@ -0,0 +1,38 @@
+From 0e7ab31fb218e2a18fbecd19c24dfaae14c88afd Mon Sep 17 00:00:00 2001
+From: Con Kolivas <kernel@kolivas.org>
+Date: Mon, 20 Nov 2017 18:02:03 +1100
+Subject: [PATCH 15/18] Enable BFQ io scheduler by default.
+
+---
+ block/Kconfig.iosched | 2 +-
+ drivers/scsi/Kconfig  | 1 +
+ 2 files changed, 2 insertions(+), 1 deletion(-)
+
+diff --git a/block/Kconfig.iosched b/block/Kconfig.iosched
+index a4a8914bf7a4..2d9be91e8e87 100644
+--- a/block/Kconfig.iosched
++++ b/block/Kconfig.iosched
+@@ -82,7 +82,7 @@ config MQ_IOSCHED_KYBER
+ 
+ config IOSCHED_BFQ
+ 	tristate "BFQ I/O scheduler"
+-	default n
++	default y
+ 	---help---
+ 	BFQ I/O scheduler for BLK-MQ. BFQ distributes the bandwidth of
+ 	of the device among all processes according to their weights,
+diff --git a/drivers/scsi/Kconfig b/drivers/scsi/Kconfig
+index 8a739b74cfb7..9e939ee76e72 100644
+--- a/drivers/scsi/Kconfig
++++ b/drivers/scsi/Kconfig
+@@ -50,6 +50,7 @@ config SCSI_NETLINK
+ config SCSI_MQ_DEFAULT
+ 	bool "SCSI: use blk-mq I/O path by default"
+ 	depends on SCSI
++	default y
+ 	---help---
+ 	  This option enables the new blk-mq based I/O path for SCSI
+ 	  devices by default.  With the option the scsi_mod.use_blk_mq
+-- 
+2.14.1
+