Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/net/ethernet/mellanox/mlx4/alloc.c mlx4_zone_alloc_entries() -> __mlx4_find_zone_by_uid()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | zones | 4096-ptr_max |
| PARAM_VALUE | 1 | uid | 0-2 |
| DATA_SOURCE | 0 | zones | $0 |
| DATA_SOURCE | 1 | uid | $1 |
| FUZZY_MAX | 1 | uid | 2 |
| HARD_MAX | 1 | uid | 2 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | 0 | &zones->lock | |
| TYPE_LOCK | (struct mlx4_zone_allocator)->lock |
drivers/net/ethernet/mellanox/mlx4/alloc.c mlx4_zone_get_bitmap() -> __mlx4_find_zone_by_uid()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | zones | 4096-ptr_max |
| DATA_SOURCE | 0 | zones | $0 |
| DATA_SOURCE | 1 | uid | $1 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | 0 | &zones->lock | |
| HALF_LOCKED2 | &priv->cmd.poll_sem | ||
| TYPE_LOCK | (struct mlx4_zone_allocator)->lock |
drivers/net/ethernet/mellanox/mlx4/alloc.c mlx4_zone_remove_one() -> __mlx4_find_zone_by_uid()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | zones | 4096-ptr_max |
| DATA_SOURCE | 0 | zones | $0 |
| DATA_SOURCE | 1 | uid | $1 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | 0 | &zones->lock | |
| HALF_LOCKED2 | &priv->cmd.poll_sem | ||
| TYPE_LOCK | (struct mlx4_zone_allocator)->lock |