diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2013-04-22 15:31:43 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2013-04-22 15:31:43 +0200 |
| commit | a42c74ee608a424342ef7069ccddf196d873040c (patch) | |
| tree | 75adfb9f5e06ebb7c7d5d5e5a5408fa0d6d504b9 /include/linux/smpboot.h | |
| parent | 97990a060e6757f48b931a3946b17c1c4362c3fb (diff) | |
| parent | 9b383672452bb1097124c76fcb4903e0021f6baf (diff) | |
Merge remote-tracking branch 'wireless-next/master' into mac80211-next
Diffstat (limited to 'include/linux/smpboot.h')
| -rw-r--r-- | include/linux/smpboot.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/smpboot.h b/include/linux/smpboot.h index c65dee05991..13e92967955 100644 --- a/include/linux/smpboot.h +++ b/include/linux/smpboot.h @@ -24,6 +24,9 @@ struct smpboot_thread_data; * parked (cpu offline) * @unpark: Optional unpark function, called when the thread is * unparked (cpu online) + * @pre_unpark: Optional unpark function, called before the thread is + * unparked (cpu online). This is not guaranteed to be + * called on the target cpu of the thread. Careful! * @selfparking: Thread is not parked by the park function. * @thread_comm: The base name of the thread */ @@ -37,6 +40,7 @@ struct smp_hotplug_thread { void (*cleanup)(unsigned int cpu, bool online); void (*park)(unsigned int cpu); void (*unpark)(unsigned int cpu); + void (*pre_unpark)(unsigned int cpu); bool selfparking; const char *thread_comm; }; |