diff options
Diffstat (limited to 'kern/cpu_number.h')
| -rw-r--r-- | kern/cpu_number.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kern/cpu_number.h b/kern/cpu_number.h index 5d3e4bd1..e7b65324 100644 --- a/kern/cpu_number.h +++ b/kern/cpu_number.h @@ -31,7 +31,7 @@ * Definitions for cpu identification in multi-processors. */ -int master_cpu; /* 'master' processor - keeps time */ +extern int master_cpu; /* 'master' processor - keeps time */ #if (NCPUS == 1) /* cpu number is always 0 on a single processor system */ |