[RFC/PATCH] SLQB: Mark the allocator as broken PowerPC and S390

[Pekka Enberg]

The SLQB allocator is known to be broken on certain PowerPC and S390
configurations. Disable the allocator in Kconfig for those architectures
until the issues are resolved.

Cc: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Cc: Christoph Lameter <cl@xxxxxxxxxxxxxxxxxxxx>
Cc: Heiko Carstens <heiko.carstens@xxxxxxxxxx>
Cc: Ingo Molnar <mingo@xxxxxxx>
Cc: Nick Piggin <npiggin@xxxxxxx>
Cc: Sachin Sant <sachinp@xxxxxxxxxx>
Signed-off-by: Pekka Enberg <penberg@xxxxxxxxxxxxxx>
---
 init/Kconfig |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/init/Kconfig b/init/Kconfig
index c0d8a47..aaeddeb 100644
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -1033,6 +1033,7 @@ config SLUB
 
 config SLQB
 	bool "SLQB (Queued allocator)"
+	depends on !PPC && !S390
 	help
 	  SLQB is a proposed new slab allocator.
 
-- 
1.5.6.3



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