Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 3 files:
Smatch caller information:
fs/f2fs/gc.c f2fs_resize_fs() -> f2fs_down_write_trylock_trace()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sem | 4096-ptr_max |
| PARAM_VALUE | 1 | lc | 6209244786928099328 |
| CAPABLE | 0 | 21 |
fs/f2fs/gc.c gc_thread_func() -> f2fs_down_write_trylock_trace()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sem | 4096-ptr_max |
| PARAM_VALUE | 1 | lc | 5067174407293825040 |
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &sbi->gc_lock.internal_rwsem |
fs/f2fs/checkpoint.c f2fs_write_meta_pages() -> f2fs_down_write_trylock_trace()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sem | 4096-ptr_max |
| PARAM_VALUE | 1 | lc | 5698802390302015488 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
fs/f2fs/file.c __f2fs_ioc_gc_range() -> f2fs_down_write_trylock_trace()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sem | 4096-ptr_max |
| PARAM_VALUE | 1 | lc | 3638032790236905488 |
| CAPABLE | 0 | 21 | |
| HALF_LOCKED2 | &sbi->gc_lock.internal_rwsem |
fs/f2fs/file.c f2fs_ioc_flush_device() -> f2fs_down_write_trylock_trace()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sem | 4096-ptr_max |
| PARAM_VALUE | 1 | lc | 1934074704368820240 |
| CAPABLE | 0 | 21 | |
| HALF_LOCKED2 | &sbi->gc_lock.internal_rwsem |
fs/f2fs/file.c f2fs_ioc_gc() -> f2fs_down_write_trylock_trace()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sem | 4096-ptr_max |
| PARAM_VALUE | 1 | lc | 115870300038639632 |
| PARAM_VALUE | 1 | lc->lock_trace | 0 |
| PARAM_VALUE | 1 | lc->need_restore | 0 |
| PARAM_VALUE | 1 | lc->new_nice | 0 |
| PARAM_VALUE | 1 | lc->orig_nice | 0 |
| PARAM_VALUE | 1 | lc->ts.io_sleep_time | 0 |
| PARAM_VALUE | 1 | lc->ts.runnable_time | 0 |
| PARAM_VALUE | 1 | lc->ts.running_time | 0 |
| PARAM_VALUE | 1 | lc->ts.total_time | 0 |
| CAPABLE | 0 | 21 |