mm: add missing dependency in Kconfig
authorSima Baymani <sima.baymani@gmail.com>
Thu, 19 Dec 2013 01:08:49 +0000 (17:08 -0800)
committerLinus Torvalds <torvalds@linux-foundation.org>
Thu, 19 Dec 2013 03:04:52 +0000 (19:04 -0800)
Eliminate the following (rand)config warning by adding missing PROC_FS
dependency:

  warning: (HWPOISON_INJECT && MEM_SOFT_DIRTY) selects PROC_PAGE_MONITOR which has unmet direct dependencies (PROC_FS && MMU)

Signed-off-by: Sima Baymani <sima.baymani@gmail.com>
Suggested-by: David Rientjes <rientjes@google.com>
Acked-by: David Rientjes <rientjes@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
mm/Kconfig

index eb69f352401de910552fb7f28959b38f4746a878..723bbe04a0b0511976d3778a4df94cb2974eb9c8 100644 (file)
@@ -543,7 +543,7 @@ config ZSWAP
 
 config MEM_SOFT_DIRTY
        bool "Track memory changes"
-       depends on CHECKPOINT_RESTORE && HAVE_ARCH_SOFT_DIRTY
+       depends on CHECKPOINT_RESTORE && HAVE_ARCH_SOFT_DIRTY && PROC_FS
        select PROC_PAGE_MONITOR
        help
          This option enables memory changes tracking by introducing a