[PATCH 1/3] zram/zcache: swtich Kconfig dependency from X86 to ZSMALLOC
Seth Jennings
sjenning at linux.vnet.ibm.com
Mon Jun 25 16:14:36 UTC 2012
This patch switches zcache and zram dependency to ZSMALLOC
rather than X86. There is no net change since ZSMALLOC
depends on X86, however, this prevent further changes to
these files as zsmalloc dependencies change.
Signed-off-by: Seth Jennings <sjenning at linux.vnet.ibm.com>
---
drivers/staging/zcache/Kconfig | 5 +----
drivers/staging/zram/Kconfig | 5 +----
2 files changed, 2 insertions(+), 8 deletions(-)
diff --git a/drivers/staging/zcache/Kconfig b/drivers/staging/zcache/Kconfig
index 7048e01..4881839 100644
--- a/drivers/staging/zcache/Kconfig
+++ b/drivers/staging/zcache/Kconfig
@@ -1,9 +1,6 @@
config ZCACHE
bool "Dynamic compression of swap pages and clean pagecache pages"
- # X86 dependency is because zsmalloc uses non-portable pte/tlb
- # functions
- depends on (CLEANCACHE || FRONTSWAP) && CRYPTO=y && X86
- select ZSMALLOC
+ depends on (CLEANCACHE || FRONTSWAP) && CRYPTO=y && ZSMALLOC=y
select CRYPTO_LZO
default n
help
diff --git a/drivers/staging/zram/Kconfig b/drivers/staging/zram/Kconfig
index 9d11a4c..be5abe8 100644
--- a/drivers/staging/zram/Kconfig
+++ b/drivers/staging/zram/Kconfig
@@ -1,9 +1,6 @@
config ZRAM
tristate "Compressed RAM block device support"
- # X86 dependency is because zsmalloc uses non-portable pte/tlb
- # functions
- depends on BLOCK && SYSFS && X86
- select ZSMALLOC
+ depends on BLOCK && SYSFS && ZSMALLOC
select LZO_COMPRESS
select LZO_DECOMPRESS
default n
--
1.7.9.5
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