diff options
| author | Heiko Carstens <heiko.carstens@de.ibm.com> | 2006-12-04 15:40:40 +0100 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2006-12-04 15:40:40 +0100 |
| commit | 29b08d2bae854f66d3cfd5f57aaf2e7c2c7fce32 (patch) | |
| tree | 1a907c124f6a12ec4617a030e412a01be4c81b04 /include/asm-s390/system.h | |
| parent | 36a2bd425d9b3ba2a40b0653e08d17702c78558e (diff) | |
[S390] pfault code cleanup.
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'include/asm-s390/system.h')
| -rw-r--r-- | include/asm-s390/system.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/asm-s390/system.h b/include/asm-s390/system.h index ccbafe4bf2cb..bd0b05ae87d2 100644 --- a/include/asm-s390/system.h +++ b/include/asm-s390/system.h @@ -115,6 +115,16 @@ extern void account_system_vtime(struct task_struct *); #define account_vtime(x) do { /* empty */ } while (0) #endif +#ifdef CONFIG_PFAULT +extern void pfault_irq_init(void); +extern int pfault_init(void); +extern void pfault_fini(void); +#else /* CONFIG_PFAULT */ +#define pfault_irq_init() do { } while (0) +#define pfault_init() ({-1;}) +#define pfault_fini() do { } while (0) +#endif /* CONFIG_PFAULT */ + #define finish_arch_switch(prev) do { \ set_fs(current->thread.mm_segment); \ account_vtime(prev); \ |