diff mbox series

[21/25] mm: mark DEVICE_PUBLIC as broken

Message ID 20190617122733.22432-22-hch@lst.de (mailing list archive)
State New, archived
Headers show
Series [01/25] mm: remove the unused ARCH_HAS_HMM_DEVICE Kconfig option | expand

Commit Message

Christoph Hellwig June 17, 2019, 12:27 p.m. UTC 
The code hasn't been used since it was added to the tree, and doesn't
appear to actually be usable.  Mark it as BROKEN until either a user
comes along or we finally give up on it.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Jason Gunthorpe <jgg@mellanox.com>
---
 mm/Kconfig | 1 +
 1 file changed, 1 insertion(+)
diff mbox series

Patch

diff --git a/mm/Kconfig b/mm/Kconfig
index 0d2ba7e1f43e..406fa45e9ecc 100644
--- a/mm/Kconfig
+++ b/mm/Kconfig
@@ -721,6 +721,7 @@  config DEVICE_PRIVATE
 config DEVICE_PUBLIC
 	bool "Addressable device memory (like GPU memory)"
 	depends on ARCH_HAS_HMM
+	depends on BROKEN
 	select HMM
 	select DEV_PAGEMAP_OPS