diff options
Diffstat (limited to 'sys/kern/kern_switch.c')
| -rw-r--r-- | sys/kern/kern_switch.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/kern/kern_switch.c b/sys/kern/kern_switch.c index a4b05fe..3146f9e 100644 --- a/sys/kern/kern_switch.c +++ b/sys/kern/kern_switch.c @@ -140,6 +140,8 @@ remrunqueue(struct proc *p) * procrunnable() returns a boolean true (non-zero) value if there are * any runnable processes. This is intended to be called from the idle * loop to avoid the more expensive (and destructive) chooseproc(). + * + * MP SAFE. CALLED WITHOUT THE MP LOCK */ u_int32_t procrunnable(void) |
