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authorPaolo Valente <paolo.valente@unimore.it>2015-04-07 13:39:12 +0200
committerMichael Bestas <mkbestas@lineageos.org>2019-12-23 23:43:41 +0200
commitf2de888c84890eab95ac11c35ef38a03e0853c19 (patch)
tree456d48009a001e6fbebf2d114384db90277c7474 /include/linux/blkdev.h
parente7ba6fec9e688b08ce51a21efc096913b16875a8 (diff)
block: cgroups, kconfig, build bits for BFQ-v7r11-4.4.0
Update Kconfig.iosched and do the related Makefile changes to include kernel configuration options for BFQ. Also increase the number of policies supported by the blkio controller so that BFQ can add its own. Change-Id: I61d9006d10c536a621437e7457e3b7272f308617 Signed-off-by: Paolo Valente <paolo.valente@unimore.it> Signed-off-by: Arianna Avanzini <avanzini@google.com>
Diffstat (limited to 'include/linux/blkdev.h')
-rw-r--r--include/linux/blkdev.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h
index 58fd06e8f960..32e719b8c3b5 100644
--- a/include/linux/blkdev.h
+++ b/include/linux/blkdev.h
@@ -44,7 +44,7 @@ struct pr_ops;
* Maximum number of blkcg policies allowed to be registered concurrently.
* Defined here to simplify include dependency.
*/
-#define BLKCG_MAX_POLS 2
+#define BLKCG_MAX_POLS 3
struct request;
typedef void (rq_end_io_fn)(struct request *, int);