Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
fs/ocfs2/localalloc.c ocfs2_load_local_alloc() -> ocfs2_local_alloc_count_bits()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | alloc | 4096-ptr_max |
| PARAM_VALUE | 0 | alloc->i_flags | 64-u32max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | alloc | unit_byte |
| HALF_LOCKED2 | &fc->uapi_mutex |
fs/ocfs2/localalloc.c ocfs2_reserve_local_alloc_bits() -> ocfs2_local_alloc_count_bits()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | alloc | 4096-ptr_max |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | alloc | unit_byte |
| LOCK2 | &local_alloc_inode->i_rwsem | ||
| HALF_LOCKED2 | &alloc_inode->i_rwsem | ||
| HALF_LOCKED2 | &inode->i_rwsem | ||
| TYPE_LOCK | (struct inode)->i_rwsem |
fs/ocfs2/localalloc.c ocfs2_reserve_local_alloc_bits() -> ocfs2_local_alloc_count_bits()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | alloc | 4096-ptr_max |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | alloc | unit_byte |
| LOCK2 | &local_alloc_inode->i_rwsem | ||
| HALF_LOCKED2 | &alloc_inode->i_rwsem | ||
| HALF_LOCKED2 | &inode->i_rwsem | ||
| TYPE_LOCK | (struct inode)->i_rwsem |