diff options
| author | Marat Dukhan <marat@fb.com> | 2018-03-24 23:21:02 -0700 |
|---|---|---|
| committer | Marat Dukhan <marat@fb.com> | 2018-03-24 23:21:02 -0700 |
| commit | cf70aeeb83cbc1c582aca39793056904abcb1e57 (patch) | |
| tree | 860516fa04782fd05a89747ce78c42163c093b49 /src/arm | |
| parent | 806dcca7bdd4759db446a26b2080e6cbf3307edd (diff) | |
| download | cpuinfo-cf70aeeb83cbc1c582aca39793056904abcb1e57.tar.gz | |
Report fatal error and abort if any cpuinfo_get_* function is called before initialization
Diffstat (limited to 'src/arm')
| -rw-r--r-- | src/arm/linux/init.c | 4 | ||||
| -rw-r--r-- | src/arm/mach/init.c | 4 |
2 files changed, 8 insertions, 0 deletions
diff --git a/src/arm/linux/init.c b/src/arm/linux/init.c index 197b48f..dd54668 100644 --- a/src/arm/linux/init.c +++ b/src/arm/linux/init.c @@ -557,6 +557,10 @@ void cpuinfo_arm_linux_init(void) { cpuinfo_cache_count[cpuinfo_cache_level_1d] = usable_processors; cpuinfo_cache_count[cpuinfo_cache_level_2] = l2_count; + __sync_synchronize(); + + cpuinfo_is_initialized = true; + linux_cpu_to_processor_map = NULL; linux_cpu_to_core_map = NULL; processors = NULL; diff --git a/src/arm/mach/init.c b/src/arm/mach/init.c index 2d8feeb..d8e0ab6 100644 --- a/src/arm/mach/init.c +++ b/src/arm/mach/init.c @@ -483,6 +483,10 @@ void cpuinfo_arm_mach_init(void) { cpuinfo_cores_count = mach_topology.cores; cpuinfo_packages_count = mach_topology.packages; + __sync_synchronize(); + + cpuinfo_is_initialized = true; + processors = NULL; cores = NULL; packages = NULL; |