diff options
| author | Heiko Carstens <heiko.carstens@de.ibm.com> | 2008-12-25 13:38:39 +0100 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2008-12-25 13:38:56 +0100 |
| commit | ca9fc75a68ee98812bb6d212405fea039421910b (patch) | |
| tree | 37a48b04355f9fc535c928ef4617e20ae513eaa4 /arch/s390/include | |
| parent | 0b3016b781abeabc502042c942cbc611e31250c7 (diff) | |
[S390] convert s390 to generic IPI infrastructure
Since etr/stp don't need the old smp_call_function semantics anymore
we can convert s390 to the generic IPI infrastructure.
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch/s390/include')
| -rw-r--r-- | arch/s390/include/asm/sigp.h | 1 | ||||
| -rw-r--r-- | arch/s390/include/asm/smp.h | 5 |
2 files changed, 4 insertions, 2 deletions
diff --git a/arch/s390/include/asm/sigp.h b/arch/s390/include/asm/sigp.h index e16d56f8dfe1..ec403d4304f8 100644 --- a/arch/s390/include/asm/sigp.h +++ b/arch/s390/include/asm/sigp.h @@ -61,6 +61,7 @@ typedef enum { ec_schedule=0, ec_call_function, + ec_call_function_single, ec_bit_last } ec_bit_sig; diff --git a/arch/s390/include/asm/smp.h b/arch/s390/include/asm/smp.h index ae89cf2478fc..024b91e06239 100644 --- a/arch/s390/include/asm/smp.h +++ b/arch/s390/include/asm/smp.h @@ -91,8 +91,9 @@ extern int __cpu_up (unsigned int cpu); extern struct mutex smp_cpu_state_mutex; extern int smp_cpu_polarization[]; -extern int smp_call_function_mask(cpumask_t mask, void (*func)(void *), - void *info, int wait); +extern void arch_send_call_function_single_ipi(int cpu); +extern void arch_send_call_function_ipi(cpumask_t mask); + #endif #ifndef CONFIG_SMP |