diff options
author | AlmuHS <almuhs@github.com> | 2019-07-09 17:06:14 +0200 |
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committer | AlmuHS <almuhs@github.com> | 2019-07-09 17:06:14 +0200 |
commit | d5944485c38db46b0f19116cddb4bae70d8f771a (patch) | |
tree | ce0ac38f81415dd95b4a525414d848c7a33e78fa | |
parent | 372eeb43357b6a6735242ddeef83c5e48b316182 (diff) |
experiment: reenable mutex in cpu_setup()
-rw-r--r-- | i386/i386/mp_desc.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/i386/i386/mp_desc.c b/i386/i386/mp_desc.c index 04ee9b0c..7c7ad553 100644 --- a/i386/i386/mp_desc.c +++ b/i386/i386/mp_desc.c @@ -301,8 +301,8 @@ cpu_setup() int i = 1; int kernel_id = 0; - //kmutex_init(&ap_config_lock); - //kmutex_lock(&ap_config_lock, FALSE); + kmutex_init(&ap_config_lock); + kmutex_lock(&ap_config_lock, FALSE); while(i < ncpu && (machine_slot[i].running == TRUE)) i++; @@ -359,7 +359,7 @@ cpu_setup() ktss_init(); slave_main(); - //kmutex_unlock(&ap_config_lock); + kmutex_unlock(&ap_config_lock); return 0; } |