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| author | Sven Schnelle <svens@stackframe.org> | 2019-09-08 11:33:03 +0200 |
|---|---|---|
| committer | Helge Deller <deller@gmx.de> | 2019-09-08 15:19:58 +0200 |
| commit | 507efd63d98c4437d62bbfa932b322e72723e1fc (patch) | |
| tree | 6c9d7283f37f68b9153e0025b1703fa01b69d820 /arch/parisc/include | |
| parent | kprobes/parisc: remove arch_kprobe_on_func_entry() (diff) | |
| download | linux-507efd63d98c4437d62bbfa932b322e72723e1fc.tar.xz linux-507efd63d98c4437d62bbfa932b322e72723e1fc.zip | |
parisc: add __pdc_cpu_rendezvous()
When stopping SMP cpus send them into rendezvous, so we can
start them again later (when kexec'ing a new kernel).
Signed-off-by: Sven Schnelle <svens@stackframe.org>
Signed-off-by: Helge Deller <deller@gmx.de>
Diffstat (limited to 'arch/parisc/include')
| -rw-r--r-- | arch/parisc/include/asm/pdc.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/parisc/include/asm/pdc.h b/arch/parisc/include/asm/pdc.h index 19bb2e46cd36..b388d8176588 100644 --- a/arch/parisc/include/asm/pdc.h +++ b/arch/parisc/include/asm/pdc.h @@ -91,6 +91,7 @@ int pdc_sti_call(unsigned long func, unsigned long flags, unsigned long inptr, unsigned long outputr, unsigned long glob_cfg); +int __pdc_cpu_rendezvous(void); static inline char * os_id_to_string(u16 os_id) { switch(os_id) { case OS_ID_NONE: return "No OS"; |