Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
fs/btrfs/extent_io.c alloc_dummy_extent_buffer() -> __alloc_extent_buffer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| BUF_SIZE | 0 | fs_info | (-1),11312 |
| BUF_SIZE | 0 | fs_info | (-1),11312 |
| BUF_SIZE | 0 | fs_info->quota_root | (-1),2888 |
| BUF_SIZE | 0 | fs_info->tree_root | (-1),2888 |
| DATA_SOURCE | 0 | fs_info | $0 |
| DATA_SOURCE | 1 | start | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | fs_info->nodesize | |
| NO_OVERFLOW_SIMPLE | 0 | fs_info->sectorsize | |
| NO_OVERFLOW_SIMPLE | 1 | start | |
| UNITS | 0 | fs_info | unit_byte |
| UNITS | 1 | start | unit_byte |
| HALF_LOCKED2 | &eb->lock |
fs/btrfs/extent_io.c btrfs_clone_extent_buffer() -> __alloc_extent_buffer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fs_info->btree_inode->i_mapping->host->i_sb->s_export_op->fh_to_dentry | 0,8684,447817974243774464,687732489194512384,742201802719268864,868497899885588480,1471448175530500096,2021658383390310400,2445877819203563520,2512819722689847296,2649270699546726400,2761259683714371584,2893332316235677696-s64max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 1 | start | |
| UNITS | 0 | fs_info | unit_byte |
| UNITS | 1 | start | unit_byte |
| HALF_LOCKED2 | &fs_info->qgroup_rescan_lock | ||
| HALF_LOCKED2 | &inode->vfs_inode.i_rwsem | ||
| HALF_LOCKED2 | &src->lock |