Defined in 1 files as a function:
Referenced in 4 files:
- drivers/md/md-bitmap.c, line 1203
- drivers/nvdimm/label.c
- fs/exfat/balloc.c, line 213
- net/rds/cong.c, line 324
Smatch caller information:
net/rds/cong.c rds_cong_clear_bit() -> clear_bit_le()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | nr | 0-s16max |
| PARAM_VALUE | 1 | addr | 18379471554275704832,18446612682070032384 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &rs->rs_recv_lock | ||
| HALF_LOCKED2 | flags |
drivers/nvdimm/label.c nd_label_alloc_slot() -> clear_bit_le()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | nr | 0-64 |
| CAPPED_DATA | 0 | nr | 1 |
| DATA_SOURCE | 0 | nr | r find_next_bit_le |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &dev->mutex | ||
| LOCK2 | &of->mutex | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct device)->mutex | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |
drivers/nvdimm/label.c nd_label_write_index() -> clear_bit_le()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | nr | 0-u32max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &dev->mutex | ||
| LOCK2 | &of->mutex | ||
| HALF_LOCKED2 | &nd_mapping->lock | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct device)->mutex | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |
drivers/md/md-bitmap.c md_bitmap_file_clear_bit() -> clear_bit_le()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | nr | 0-s16max |
| PARAM_VALUE | 1 | addr | 18379471554275704832,18446612682070032384 |
| DATA_SOURCE | 0 | nr | r file_page_offset |
| DATA_SOURCE | 1 | addr | r kmap_local_page |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &counts->lock | ||
| HALF_LOCKED2 | &mddev->bitmap_info.mutex | ||
| HALF_LOCKED2 | &mddev->reconfig_mutex | ||
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | irq |
fs/exfat/balloc.c exfat_clear_bitmap() -> clear_bit_le()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | nr | 0-s32max,18446744071562067968-u64max |
| PARAM_VALUE | 1 | *addr | 0-255 |
| CAPPED_DATA | 0 | nr | 1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 1 | addr | unit_byte |
| HALF_LOCKED2 | &inode->i_rwsem | ||
| HALF_LOCKED2 | &sbi->bitmap_lock |