SLUB: SLUB_DEBUG must depend on SLUB

Otherwise people get asked about SLUB_DEBUG even if they have another
slab allocator enabled.

Signed-off-by: Christoph Lameter <clameter@sgi.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/init/Kconfig b/init/Kconfig
index e63a017c391eb23b11ae5769f19cabf5cfb7dae8..322b1f8c21b3555c2e11c186a08cb4588e1b75bc 100644 (file)
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -505,6 +505,7 @@ config VM_EVENT_COUNTERS
 config SLUB_DEBUG
        default y
        bool "Enable SLUB debugging support" if EMBEDDED
+       depends on SLUB
        help
          SLUB has extensive debug support features. Disabling these can
          result in significant savings in code size. This also disables