Defined in 1 files as a function:
Referenced in 6 files:
- drivers/android/binder_alloc.c
- drivers/md/persistent-data/dm-block-manager.c
- drivers/mmc/host/meson-gx-mmc.c
- include/linux/scatterlist.h, line 517
- lib/scatterlist.c
- security/apparmor/mount.c
Smatch caller information:
drivers/md/persistent-data/dm-block-manager.c dm_block_data() -> to_buffer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | b | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &clone->commit_lock | ||
| HALF_LOCKED2 | &cmd->lock | ||
| HALF_LOCKED2 | &cmd->root_lock | ||
| HALF_LOCKED2 | &md->io_barrier | ||
| HALF_LOCKED2 | &pmd->root_lock | ||
| HALF_LOCKED2 | &td->pmd->root_lock | ||
| HALF_LOCKED2 | global &dm_thin_pool_table.mutex |
drivers/md/persistent-data/dm-block-manager.c dm_block_location() -> to_buffer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | b | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &md->io_barrier | ||
| HALF_LOCKED2 | &pmd->root_lock | ||
| HALF_LOCKED2 | &td->pmd->root_lock |
drivers/md/persistent-data/dm-block-manager.c dm_bm_read_lock() -> to_buffer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | b | 0,4096-ptr_max |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/md/persistent-data/dm-block-manager.c dm_bm_read_lock() -> to_buffer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | b | 0,4096-ptr_max |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/md/persistent-data/dm-block-manager.c dm_bm_read_lock() -> to_buffer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | b | 0,4096-ptr_max |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/md/persistent-data/dm-block-manager.c dm_bm_read_lock() -> to_buffer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | b | 0,4096-ptr_max |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/md/persistent-data/dm-block-manager.c dm_bm_read_try_lock() -> to_buffer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | b | 0,4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &md->io_barrier | ||
| HALF_LOCKED2 | &pmd->root_lock | ||
| HALF_LOCKED2 | &pool->lock |
drivers/md/persistent-data/dm-block-manager.c dm_bm_read_try_lock() -> to_buffer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | b | 0,4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &md->io_barrier | ||
| HALF_LOCKED2 | &pmd->root_lock | ||
| HALF_LOCKED2 | &pool->lock |
drivers/md/persistent-data/dm-block-manager.c dm_bm_read_try_lock() -> to_buffer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | b | 0,4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &md->io_barrier | ||
| HALF_LOCKED2 | &pmd->root_lock | ||
| HALF_LOCKED2 | &pool->lock |
drivers/md/persistent-data/dm-block-manager.c dm_bm_read_try_lock() -> to_buffer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | b | 0,4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &md->io_barrier | ||
| HALF_LOCKED2 | &pmd->root_lock | ||
| HALF_LOCKED2 | &pool->lock |
drivers/md/persistent-data/dm-block-manager.c dm_bm_unlock() -> to_buffer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | b | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &cmd->root_lock | ||
| HALF_LOCKED2 | &pmd->root_lock |
drivers/md/persistent-data/dm-block-manager.c dm_bm_unlock() -> to_buffer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | b | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &cmd->root_lock | ||
| HALF_LOCKED2 | &pmd->root_lock |
drivers/md/persistent-data/dm-block-manager.c dm_bm_unlock() -> to_buffer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | b | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &cmd->root_lock | ||
| HALF_LOCKED2 | &pmd->root_lock |
drivers/md/persistent-data/dm-block-manager.c dm_bm_write_lock() -> to_buffer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| HALF_LOCKED2 | &pmd->root_lock |
drivers/md/persistent-data/dm-block-manager.c dm_bm_write_lock() -> to_buffer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| HALF_LOCKED2 | &pmd->root_lock |
drivers/md/persistent-data/dm-block-manager.c dm_bm_write_lock() -> to_buffer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| HALF_LOCKED2 | &pmd->root_lock |
drivers/md/persistent-data/dm-block-manager.c dm_bm_write_lock() -> to_buffer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| HALF_LOCKED2 | &pmd->root_lock |
drivers/md/persistent-data/dm-block-manager.c dm_bm_write_lock_zero() -> to_buffer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | b | 0,4096-ptr_max |
| PREEMPT_ADD | |||
| HALF_LOCKED2 | global &dm_thin_pool_table.mutex |
drivers/md/persistent-data/dm-block-manager.c dm_bm_write_lock_zero() -> to_buffer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | b | 0,4096-ptr_max |
| PREEMPT_ADD | |||
| HALF_LOCKED2 | global &dm_thin_pool_table.mutex |