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| author | Damien Zammit <damien@zamaudio.com> | 2023-09-24 05:29:06 +0000 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2023-09-24 15:21:32 +0200 |
| commit | 9d78d30a34ae406620b5b25847fc17ed2b08949a (patch) | |
| tree | 5ed0cb4afd2fc096655c421b676de03e1775dc1e /kern/thread.h | |
| parent | 72180cd9ffa02b747d1e11d315b63d5f71436aba (diff) | |
| download | gnumach-9d78d30a34ae406620b5b25847fc17ed2b08949a.tar.gz gnumach-9d78d30a34ae406620b5b25847fc17ed2b08949a.tar.bz2 gnumach-9d78d30a34ae406620b5b25847fc17ed2b08949a.zip | |
percpu active_thread using gs segment
TESTED: As per previous commit
Message-Id: <20230924052824.449219-4-damien@zamaudio.com>
Diffstat (limited to 'kern/thread.h')
| -rw-r--r-- | kern/thread.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/kern/thread.h b/kern/thread.h index bf07828a..144160d5 100644 --- a/kern/thread.h +++ b/kern/thread.h @@ -269,7 +269,6 @@ typedef mach_port_t *thread_array_t; #endif /* _KERN_KERN_TYPES_H_ */ -extern thread_t active_threads[NCPUS]; /* active threads */ extern vm_offset_t active_stacks[NCPUS]; /* active kernel stacks */ #ifdef KERNEL @@ -415,7 +414,7 @@ extern void thread_unfreeze( * designate this by defining CURRENT_THREAD. */ #ifndef CURRENT_THREAD -#define current_thread() (active_threads[cpu_number()]) +#define current_thread() (percpu_get(thread_t, active_thread)) #endif /* CURRENT_THREAD */ #define current_stack() (active_stacks[cpu_number()]) |