Defined in 1 files as a function:
Referenced in 3 files:
- sound/core/seq/seq_clientmgr.c, line 730
- sound/core/seq/seq_dummy.c, line 92
- sound/core/seq/seq_memory.c, line 364
Smatch caller information:
sound/core/seq/seq_dummy.c dummy_input() -> snd_seq_event_packet_size()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ev | 4096-ptr_max |
| BUF_SIZE | 0 | ev | (-1),32 |
| BUF_SIZE | 0 | ev | (-1),32 |
| BUF_SIZE | 0 | ev->data.ext.ptr | (-1)-0,32 |
| BUF_SIZE | 0 | ev->data.quote.event | (-1)-0,32 |
| DATA_SOURCE | 0 | ev | $0 |
| STR_LEN | 0 | ev->data.addr.client | (-1) |
| STR_LEN | 0 | ev->data.quote.event->data.addr.client | (-1) |
| NOSPEC | 0 | ev->data.connect.dest.client | |
| NOSPEC | 0 | ev->data.connect.sender.client | |
| NOSPEC | 0 | ev->data.note.channel | |
| NOSPEC | 0 | ev->data.note.note | |
| NOSPEC | 0 | ev->data.queue.param.value | |
| NOSPEC | 0 | ev->data.quote.origin.port | |
| NOSPEC | 0 | ev->dest.port | |
| NOSPEC | 0 | ev->source.port | |
| NOSPEC | 0 | ev->type | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | ev->data.addr.client | 0-255 |
| USER_DATA | 0 | ev->data.addr.port | 0-255 |
| USER_DATA | 0 | ev->data.connect.dest.client | 0-255 |
| USER_DATA | 0 | ev->data.connect.dest.port | 0-255 |
| USER_DATA | 0 | ev->data.connect.sender.client | 0-255 |
| USER_DATA | 0 | ev->data.connect.sender.port | 0-255 |
| USER_DATA | 0 | ev->data.control.channel | 0-255 |
| USER_DATA | 0 | ev->data.control.param | 0-u32max |
| USER_DATA | 0 | ev->data.control.unused1 | 0-255 |
| USER_DATA | 0 | ev->data.control.unused2 | 0-255 |
| USER_DATA | 0 | ev->data.control.unused3 | 0-255 |
| USER_DATA | 0 | ev->data.control.value | s32min-s32max |
| USER_DATA | 0 | ev->data.ext.len | 0-u32max |
| USER_DATA | 0 | ev->data.note.channel | 0-255 |
| USER_DATA | 0 | ev->data.note.duration | 0-u32max |
| USER_DATA | 0 | ev->data.note.note | 0-255 |
| USER_DATA | 0 | ev->data.note.off_velocity | 0-255 |
| USER_DATA | 0 | ev->data.note.velocity | 0-255 |
| USER_DATA | 0 | ev->data.queue.param.position | 0-u32max |
| USER_DATA | 0 | ev->data.queue.param.skew.base | 0-u32max |
| USER_DATA | 0 | ev->data.queue.param.skew.value | 0-u32max |
| USER_DATA | 0 | ev->data.queue.param.time.tick | 0-u32max |
| USER_DATA | 0 | ev->data.queue.param.time.time.tv_nsec | 0-u32max |
| USER_DATA | 0 | ev->data.queue.param.time.time.tv_sec | 0-u32max |
| USER_DATA | 0 | ev->data.queue.param.value | s32min-s32max |
| USER_DATA | 0 | ev->data.queue.queue | 0-255 |
| USER_DATA | 0 | ev->data.quote.origin.client | 0-255 |
| USER_DATA | 0 | ev->data.quote.origin.port | 0-255 |
| USER_DATA | 0 | ev->data.quote.value | 0-u16max |
| USER_DATA | 0 | ev->data.result.event | s32min-s32max |
| USER_DATA | 0 | ev->data.result.result | s32min-s32max |
| USER_DATA | 0 | ev->data.time.tick | 0-u32max |
| USER_DATA | 0 | ev->data.time.time.tv_nsec | 0-u32max |
| USER_DATA | 0 | ev->data.time.time.tv_sec | 0-u32max |
| USER_DATA | 0 | ev->data.ump_notify.block | 0-255 |
| USER_DATA | 0 | ev->data.ump_notify.client | 0-255 |
| USER_DATA | 0 | ev->dest.client | 0-191 |
| USER_DATA | 0 | ev->dest.port | 0-255[c] |
| USER_DATA | 0 | ev->flags | 0-255 |
| USER_DATA | 0 | ev->source.port | 0-255 |
| USER_DATA | 0 | ev->tag | 0-255 |
| USER_DATA | 0 | ev->time.tick | 0-u32max |
| USER_DATA | 0 | ev->time.time.tv_nsec | 0-u32max |
| USER_DATA | 0 | ev->time.time.tv_sec | 0-u32max |
| USER_DATA | 0 | ev->type | 0-149,151-255 |
| USER_PTR | 0 | ev | |
| USER_PTR | 0 | ev->data.ext.ptr | |
| USER_PTR | 0 | ev->data.quote.event |
sound/core/seq/seq_memory.c snd_seq_event_dup() -> snd_seq_event_packet_size()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ev | 4096-ptr_max |
| BUF_SIZE | 0 | ev | (-1),28,32 |
| BUF_SIZE | 0 | ev | (-1),28,32 |
| BUF_SIZE | 0 | ev->data.ext.ptr | (-1)-0,32 |
| BUF_SIZE | 0 | ev->data.quote.event | (-1)-0,32 |
| DATA_SOURCE | 0 | ev | $1 |
| STR_LEN | 0 | ev->data.addr.client | (-1) |
| STR_LEN | 0 | ev->data.quote.event->data.addr.client | (-1) |
| NOSPEC | 0 | ev->data.connect.dest.client | |
| NOSPEC | 0 | ev->data.connect.sender.client | |
| NOSPEC | 0 | ev->data.note.channel | |
| NOSPEC | 0 | ev->data.note.note | |
| NOSPEC | 0 | ev->data.queue.param.value | |
| NOSPEC | 0 | ev->data.quote.origin.port | |
| NOSPEC | 0 | ev->dest.port | |
| NOSPEC | 0 | ev->source.port | |
| NOSPEC | 0 | ev->type | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | ev->data.addr.client | 0-255 |
| USER_DATA | 0 | ev->data.addr.port | 0-255 |
| USER_DATA | 0 | ev->data.connect.dest.client | 0-255 |
| USER_DATA | 0 | ev->data.connect.dest.port | 0-255 |
| USER_DATA | 0 | ev->data.connect.sender.client | 0-255 |
| USER_DATA | 0 | ev->data.connect.sender.port | 0-255 |
| USER_DATA | 0 | ev->data.control.channel | 0-255 |
| USER_DATA | 0 | ev->data.control.param | 0-u32max |
| USER_DATA | 0 | ev->data.control.unused1 | 0-255 |
| USER_DATA | 0 | ev->data.control.unused2 | 0-255 |
| USER_DATA | 0 | ev->data.control.unused3 | 0-255 |
| USER_DATA | 0 | ev->data.control.value | s32min-s32max |
| USER_DATA | 0 | ev->data.ext.len | 0-u32max |
| USER_DATA | 0 | ev->data.note.channel | 0-255 |
| USER_DATA | 0 | ev->data.note.duration | 0-u32max |
| USER_DATA | 0 | ev->data.note.note | 0-255 |
| USER_DATA | 0 | ev->data.note.off_velocity | 0-255 |
| USER_DATA | 0 | ev->data.note.velocity | 0-255 |
| USER_DATA | 0 | ev->data.queue.param.position | 0-u32max |
| USER_DATA | 0 | ev->data.queue.param.skew.base | 0-u32max |
| USER_DATA | 0 | ev->data.queue.param.skew.value | 0-u32max |
| USER_DATA | 0 | ev->data.queue.param.time.tick | 0-u32max |
| USER_DATA | 0 | ev->data.queue.param.time.time.tv_nsec | 0-u32max |
| USER_DATA | 0 | ev->data.queue.param.time.time.tv_sec | 0-u32max |
| USER_DATA | 0 | ev->data.queue.param.value | s32min-s32max |
| USER_DATA | 0 | ev->data.queue.queue | 0-255 |
| USER_DATA | 0 | ev->data.quote.origin.client | 0-255 |
| USER_DATA | 0 | ev->data.quote.origin.port | 0-255 |
| USER_DATA | 0 | ev->data.quote.value | 0-u16max |
| USER_DATA | 0 | ev->data.result.event | s32min-s32max |
| USER_DATA | 0 | ev->data.result.result | s32min-s32max |
| USER_DATA | 0 | ev->data.time.tick | 0-u32max |
| USER_DATA | 0 | ev->data.time.time.tv_nsec | 0-u32max |
| USER_DATA | 0 | ev->data.time.time.tv_sec | 0-u32max |
| USER_DATA | 0 | ev->data.ump_notify.block | 0-255 |
| USER_DATA | 0 | ev->data.ump_notify.client | 0-255 |
| USER_DATA | 0 | ev->dest.client | 0-253,255 |
| USER_DATA | 0 | ev->dest.port | 0-255 |
| USER_DATA | 0 | ev->flags | 0-255 |
| USER_DATA | 0 | ev->queue | 0-31 |
| USER_DATA | 0 | ev->source.port | 0-255 |
| USER_DATA | 0 | ev->tag | 0-255 |
| USER_DATA | 0 | ev->time.tick | 0-u32max |
| USER_DATA | 0 | ev->time.time.tv_nsec | 0-u32max |
| USER_DATA | 0 | ev->time.time.tv_sec | 0-u32max |
| USER_DATA | 0 | ev->type | 0-255 |
| USER_PTR | 0 | ev | |
| USER_PTR | 0 | ev->data.ext.ptr | |
| USER_PTR | 0 | ev->data.quote.event |
sound/core/seq/seq_clientmgr.c __deliver_to_subscribers() -> snd_seq_event_packet_size()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ev | 4096-ptr_max |
| BUF_SIZE | 0 | ev | (-1),32 |
| BUF_SIZE | 0 | ev | (-1),32 |
| DATA_SOURCE | 0 | ev | $1 |
| STR_LEN | 0 | ev->data.addr.client | (-1) |
| NOSPEC | 0 | ev->data.connect.dest.client | |
| NOSPEC | 0 | ev->data.connect.sender.client | |
| NOSPEC | 0 | ev->data.note.channel | |
| NOSPEC | 0 | ev->data.note.note | |
| NOSPEC | 0 | ev->data.queue.param.value | |
| NOSPEC | 0 | ev->dest.port | |
| NOSPEC | 0 | ev->type | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | ev->data.addr.client | 0-255 |
| USER_DATA | 0 | ev->data.addr.port | 0-255 |
| USER_DATA | 0 | ev->data.connect.dest.client | 0-255 |
| USER_DATA | 0 | ev->data.connect.dest.port | 0-255 |
| USER_DATA | 0 | ev->data.connect.sender.client | 0-255 |
| USER_DATA | 0 | ev->data.connect.sender.port | 0-255 |
| USER_DATA | 0 | ev->data.control.channel | 0-255 |
| USER_DATA | 0 | ev->data.control.param | 0-u32max |
| USER_DATA | 0 | ev->data.control.unused1 | 0-255 |
| USER_DATA | 0 | ev->data.control.unused2 | 0-255 |
| USER_DATA | 0 | ev->data.control.unused3 | 0-255 |
| USER_DATA | 0 | ev->data.control.value | s32min-s32max |
| USER_DATA | 0 | ev->data.ext.len | 0-u32max |
| USER_DATA | 0 | ev->data.note.channel | 0-255 |
| USER_DATA | 0 | ev->data.note.duration | 0-u32max |
| USER_DATA | 0 | ev->data.note.note | 0-255 |
| USER_DATA | 0 | ev->data.note.off_velocity | 0-255 |
| USER_DATA | 0 | ev->data.note.velocity | 0-255 |
| USER_DATA | 0 | ev->data.queue.param.position | 0-u32max |
| USER_DATA | 0 | ev->data.queue.param.skew.base | 0-u32max |
| USER_DATA | 0 | ev->data.queue.param.skew.value | 0-u32max |
| USER_DATA | 0 | ev->data.queue.param.time.tick | 0-u32max |
| USER_DATA | 0 | ev->data.queue.param.time.time.tv_nsec | 0-u32max |
| USER_DATA | 0 | ev->data.queue.param.time.time.tv_sec | 0-u32max |
| USER_DATA | 0 | ev->data.queue.param.value | s32min-s32max |
| USER_DATA | 0 | ev->data.queue.queue | 0-255 |
| USER_DATA | 0 | ev->data.quote.origin.client | 0-255 |
| USER_DATA | 0 | ev->data.quote.origin.port | 0-255 |
| USER_DATA | 0 | ev->data.quote.value | 0-u16max |
| USER_DATA | 0 | ev->data.result.event | s32min-s32max |
| USER_DATA | 0 | ev->data.result.result | s32min-s32max |
| USER_DATA | 0 | ev->data.time.tick | 0-u32max |
| USER_DATA | 0 | ev->data.time.time.tv_nsec | 0-u32max |
| USER_DATA | 0 | ev->data.time.time.tv_sec | 0-u32max |
| USER_DATA | 0 | ev->data.ump_notify.block | 0-255 |
| USER_DATA | 0 | ev->data.ump_notify.client | 0-255 |
| USER_DATA | 0 | ev->dest.port | 0-255 |
| USER_DATA | 0 | ev->flags | 0-255 |
| USER_DATA | 0 | ev->source.port | 0-255 |
| USER_DATA | 0 | ev->tag | 0-255 |
| USER_DATA | 0 | ev->time.tick | 0-u32max |
| USER_DATA | 0 | ev->time.time.tv_nsec | 0-u32max |
| USER_DATA | 0 | ev->time.time.tv_sec | 0-u32max |
| USER_DATA | 0 | ev->type | 0-255 |
| USER_PTR | 0 | ev | |
| USER_PTR | 0 | ev->data.ext.ptr | |
| USER_PTR | 0 | ev->data.quote.event | |
| HALF_LOCKED2 | &client->ioctl_mutex |