Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

kernel/trace/trace.c tracing_buffers_splice_read() -> splice_grow_spd()

Type Parameter Key Value
PARAM_VALUE 0 pipe 4096-ptr_max
PARAM_VALUE 1 spd 6648999172527980544
PARAM_VALUE 1 spd->nr_pages 0
PARAM_VALUE 1 spd->nr_pages_max 16
PARAM_VALUE 1 spd->ops 9018435746095374336
PARAM_VALUE 1 spd->pages 6082330414652338176
PARAM_VALUE 1 spd->partial 2713635608821604352
PARAM_VALUE 1 spd->spd_release 8929603758897913856
BUF_SIZE 0 pipe s32min-(-1),1-s32max
BUF_SIZE 0 pipe s32min-(-1),1-s32max
DATA_SOURCE 0 pipe $2
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 pipe->max_usage
NO_OVERFLOW_SIMPLE 0 pipe->nr_accounted
NO_OVERFLOW_SIMPLE 0 pipe->ring_size

kernel/trace/trace.c tracing_splice_read_pipe() -> splice_grow_spd()

Type Parameter Key Value
PARAM_VALUE 0 pipe 4096-ptr_max
PARAM_VALUE 1 spd 4135889621907931136
PARAM_VALUE 1 spd->nr_pages 0
PARAM_VALUE 1 spd->nr_pages_max 16
PARAM_VALUE 1 spd->ops 9118897618270572544
PARAM_VALUE 1 spd->pages 6617839594333802496
PARAM_VALUE 1 spd->partial 7882022003818180608
PARAM_VALUE 1 spd->spd_release 3206990954322411520
BUF_SIZE 0 pipe s32min-(-1),1-s32max
BUF_SIZE 0 pipe s32min-(-1),1-s32max
DATA_SOURCE 0 pipe $2
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 pipe->max_usage
NO_OVERFLOW_SIMPLE 0 pipe->nr_accounted
NO_OVERFLOW_SIMPLE 0 pipe->ring_size