Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
io_uring/rsrc.c io_clone_buffers() -> io_rsrc_data_alloc()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | data | 32212157533384704 |
| UNITS | 1 | nr | unit_array_size |
| HALF_LOCKED2 | &ctx->uring_lock |
io_uring/rsrc.c io_sqe_buffers_register() -> io_rsrc_data_alloc()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | data | 8308707911183978496 |
| PARAM_VALUE | 1 | nr | 1-16384 |
| DATA_SOURCE | 1 | nr | $2 |
| FUZZY_MAX | 1 | nr | 16384 |
| HARD_MAX | 1 | nr | 16384 |
| USER_DATA | 1 | nr | 1-16384 |
| LOCK2 | &ctx->uring_lock | ||
| TYPE_LOCK | (struct io_ring_ctx)->uring_lock |
io_uring/filetable.c io_alloc_file_tables() -> io_rsrc_data_alloc()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | data->nr | 0 |
| PARAM_VALUE | 1 | nr | 1-1048576 |
| CAPPED_DATA | 1 | nr | 1 |
| DATA_SOURCE | 1 | nr | $2 |
| USER_DATA | 1 | nr | 1-1048576[c] |
| LOCK2 | &ctx->uring_lock | ||
| TYPE_LOCK | (struct io_ring_ctx)->uring_lock |