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staging: fix powerpc linux-next break on zsmalloc

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linux/vmalloc.h added to zsmalloc-main.c to resolve implicit
declaration errors.

X86 dependency added to zsmalloc and dependent drivers zcache and zram.

This X86 only requirement is not ideal.  Working to find portable
functions for __flush_tlb_one and set_pte.

Signed-off-by: Seth Jennings <sjenning@linux.vnet.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Seth Jennings
2012-02-13 08:47:49 -06:00
committed by Greg Kroah-Hartman
parent b91867f2ee
commit 0cbb613fa8
4 changed files with 11 additions and 3 deletions
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drivers/staging/zcache/Kconfig
+3 -1
View File
@@ -1,6 +1,8 @@
config ZCACHE
tristate "Dynamic compression of swap pages and clean pagecache pages"
depends on (CLEANCACHE || FRONTSWAP) && CRYPTO
# X86 dependency is because zsmalloc uses non-portable pte/tlb
# functions
depends on (CLEANCACHE || FRONTSWAP) && CRYPTO && X86
select ZSMALLOC
select CRYPTO_LZO
default n