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| author | Heiko Carstens <heiko.carstens@de.ibm.com> | 2013-03-23 10:29:01 +0100 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2013-04-02 08:53:11 +0200 |
| commit | 765a0cac566c938821ae26efb4aa53b7502ee82c (patch) | |
| tree | fbde2574601a1feca8020135a96ce61cd0ed4252 /arch | |
| parent | s390/uaccess: fix page table walk (diff) | |
| download | linux-765a0cac566c938821ae26efb4aa53b7502ee82c.tar.xz linux-765a0cac566c938821ae26efb4aa53b7502ee82c.zip | |
s390/mm: provide emtpy check_pgt_cache() function
All architectures need to provide a check_pgt_cache() function. The s390 one
got lost somewhere.
So reintroduce it to prevent future compile errors e.g. if Thomas Gleixner's
idle loop rework patches get merged.
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/s390/include/asm/pgtable.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/s390/include/asm/pgtable.h b/arch/s390/include/asm/pgtable.h index 1686d8f0f878..4a5443118cfb 100644 --- a/arch/s390/include/asm/pgtable.h +++ b/arch/s390/include/asm/pgtable.h @@ -1532,7 +1532,8 @@ extern int s390_enable_sie(void); /* * No page table caches to initialise */ -#define pgtable_cache_init() do { } while (0) +static inline void pgtable_cache_init(void) { } +static inline void check_pgt_cache(void) { } #include <asm-generic/pgtable.h> |