Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
kernel/cgroup/cpuset.c cpuset_can_attach_check() -> __nodes_equal()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | src1p | 4096-ptr_max |
| PARAM_VALUE | 1 | src2p | 4096-ptr_max |
| PARAM_VALUE | 2 | nbits | 1024 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | global &cpuset_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | global &cgroup_mutex |
kernel/cgroup/cpuset.c cpuset_handle_hotplug() -> __nodes_equal()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | src1p | 2371988510885339680 |
| PARAM_VALUE | 1 | src2p | 3101713401437347840 |
| PARAM_VALUE | 2 | nbits | 1024 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | global &cpuset_mutex |
kernel/cgroup/cpuset.c cpuset_hotplug_update_tasks() -> __nodes_equal()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | src1p | 8436379811663663104 |
| PARAM_VALUE | 1 | src2p | 4096-ptr_max |
| PARAM_VALUE | 2 | nbits | 1024 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | global &cpuset_mutex |
kernel/cgroup/cpuset.c cpuset_migrate_mm() -> __nodes_equal()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | src1p | 4096-ptr_max |
| PARAM_VALUE | 1 | src2p | 2487518102210084864,4340338032291004432 |
| PARAM_VALUE | 2 | nbits | 1024 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | global &cpuset_mutex |
kernel/cgroup/cpuset.c update_nodemask() -> __nodes_equal()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | src1p | 4096-ptr_max |
| PARAM_VALUE | 1 | src2p | 4096-ptr_max |
| PARAM_VALUE | 2 | nbits | 1024 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &of->mutex | ||
| LOCK2 | global &cpuset_mutex | ||
| LOCK2 | global &cpuset_top_mutex | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |
kernel/cgroup/cpuset.c update_nodemasks_hier() -> __nodes_equal()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | src1p | 4096-ptr_max |
| PARAM_VALUE | 1 | src2p | 4096-ptr_max |
| PARAM_VALUE | 2 | nbits | 1024 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &of->mutex | ||
| LOCK2 | global &cpuset_mutex | ||
| LOCK2 | global &cpuset_top_mutex | ||
| LOCK2 | rcu_read | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |
kernel/cgroup/cpuset.c update_nodemasks_hier() -> __nodes_equal()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | src1p | 4096-ptr_max |
| PARAM_VALUE | 1 | src2p | 4096-ptr_max |
| PARAM_VALUE | 2 | nbits | 1024 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &of->mutex | ||
| LOCK2 | global &cpuset_mutex | ||
| LOCK2 | global &cpuset_top_mutex | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |
mm/mempolicy.c __mpol_equal() -> __nodes_equal()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 2 | nbits | 1024 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &mm->mmap_lock |
mm/mempolicy.c __mpol_equal() -> __nodes_equal()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | src1p | 4096-ptr_max |
| PARAM_VALUE | 1 | src2p | 4096-ptr_max |
| PARAM_VALUE | 2 | nbits | 1024 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &mm->mmap_lock |
mm/mempolicy.c mpol_rebind_policy() -> __nodes_equal()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | src2p | 4096-ptr_max |
| PARAM_VALUE | 2 | nbits | 1024 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &mm->mmap_lock | ||
| HALF_LOCKED2 | &tsk->alloc_lock | ||
| HALF_LOCKED2 | global &cpuset_mutex | ||
| HALF_LOCKED2 | irq |