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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

kernel/trace/ring_buffer.c rb_wait_cond() -> rb_watermark_hit()

Type Parameter Key Value
PARAM_VALUE 0 buffer 4096-ptr_max
PARAM_VALUE 0 buffer->buffers 4096-ptr_max
PARAM_VALUE 0 buffer->cpumask->bits 4096-ptr_max
PARAM_VALUE 1 cpu (-1)-s32max
DATA_SOURCE 0 buffer $1
DATA_SOURCE 1 cpu $2
DATA_SOURCE 2 full $3
RX_PATH
TASK_NOT_RUNNING

kernel/trace/ring_buffer.c ring_buffer_poll_wait() -> rb_watermark_hit()

Type Parameter Key Value
PARAM_VALUE 0 buffer 4096-ptr_max
PARAM_VALUE 0 buffer->buffers 4096-ptr_max
PARAM_VALUE 0 buffer->cpumask->bits 4096-ptr_max
PARAM_VALUE 1 cpu 0-s32max
PARAM_VALUE 2 full s32min-(-1),1-s32max
DATA_SOURCE 0 buffer $0
DATA_SOURCE 1 cpu $1
DATA_SOURCE 2 full $4
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &kvm->irq_srcu
HALF_LOCKED2 &of->mutex
HALF_LOCKED2 &vm->irqfds_lock
HALF_LOCKED2 global &irqfds_srcu