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Documented in 1 files:

Defined in 1 files as a function:

Referenced in 6 files:

Smatch caller information:

drivers/md/dm-ps-io-affinity.c ioa_add_path() -> cpumask_parse()

Type Parameter Key Value
PARAM_VALUE 1 dstp 1-u64max

net/core/sysctl_net_core.c flow_limit_cpu_sysctl() -> cpumask_parse()

Type Parameter Key Value
PARAM_VALUE 1 dstp 1-u64max
BUF_SIZE 0 buf (-1),1-4194304
DATA_SOURCE 0 buf $2
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &pool->lock

net/core/sysctl_net_core.c rps_default_mask_sysctl() -> cpumask_parse()

Type Parameter Key Value
PARAM_VALUE 1 dstp 1-u64max
BUF_SIZE 0 buf (-1),1-4194304
BUF_SIZE 1 dstp 0-u32max,u64max
BUF_SIZE 1 dstp 0-u32max,u64max
DATA_SOURCE 0 buf $2
RX_PATH
TASK_NOT_RUNNING
LOCK2 global &rps_default_mask_mutex
HALF_LOCKED2 &pool->lock

fs/resctrl/rdtgroup.c rdtgroup_cpus_write() -> cpumask_parse()

Type Parameter Key Value
PARAM_VALUE 0 buf 4096-ptr_max
PARAM_VALUE 1 dstp 1-u64max
DATA_SOURCE 0 buf $1
TERMINATED 0 buf 1
RX_PATH
TASK_NOT_RUNNING
LOCK2 &of->mutex
LOCK2 global &rdtgroup_mutex
HALF_LOCKED2 &of->prealloc_mutex
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct kernfs_open_file)->mutex

drivers/vdpa/vdpa_user/vduse_dev.c irq_cb_affinity_store() -> cpumask_parse()

Type Parameter Key Value
PARAM_VALUE 0 buf 4096-ptr_max
PARAM_VALUE 1 dstp 1-u64max
DATA_SOURCE 0 buf $1
RX_PATH
TASK_NOT_RUNNING
LOCK2 &of->mutex
HALF_LOCKED2 &of->prealloc_mutex
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct kernfs_open_file)->mutex

kernel/trace/trace_boot.c trace_boot_set_instance_options() -> cpumask_parse()

Type Parameter Key Value
PARAM_VALUE 0 buf 4096-ptr_max
PARAM_VALUE 0 *buf 1-255
PARAM_VALUE 1 dstp 1-u64max
DATA_SOURCE 0 buf r xbc_node_find_value

kernel/workqueue.c cpumask_store() -> cpumask_parse()

Type Parameter Key Value
PARAM_VALUE 0 buf 4096-ptr_max
PARAM_VALUE 1 dstp 1-u64max
DATA_SOURCE 0 buf $2
RX_PATH
TASK_NOT_RUNNING
LOCK2 &of->mutex
HALF_LOCKED2 &of->prealloc_mutex
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct kernfs_open_file)->mutex

kernel/workqueue.c wq_cpumask_store() -> cpumask_parse()

Type Parameter Key Value
PARAM_VALUE 0 buf 4096-ptr_max
PARAM_VALUE 1 dstp 1-u64max
DATA_SOURCE 0 buf $2
RX_PATH
TASK_NOT_RUNNING
LOCK2 &of->mutex
LOCK2 global &wq_pool_mutex
HALF_LOCKED2 &of->prealloc_mutex
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct kernfs_open_file)->mutex