Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
fs/ext4/fast_commit.c ext4_fc_del() -> ext4_fc_disabled()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sb | 4096-ptr_max |
| CAPPED_DATA | 0 | sb | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | sb | unit_byte |
fs/ext4/fast_commit.c ext4_fc_eligible() -> ext4_fc_disabled()
| Type | Parameter | Key | Value |
|---|---|---|---|
| BUF_SIZE | 0 | sb | (-1),80,2752,2816 |
| BUF_SIZE | 0 | sb | (-1),80,2752,2816 |
| DATA_SOURCE | 0 | sb | $0 |
| STR_LEN | 0 | sb | (-1),8 |
| STR_LEN | 0 | sb | (-1),8 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | sb->s_flags | 0-u64max[c] |
| NO_OVERFLOW_SIMPLE | 0 | sb->s_blocksize | |
| NO_OVERFLOW_SIMPLE | 0 | sb->s_blocksize_bits | |
| UNITS | 0 | sb | unit_byte |
| HALF_LOCKED2 | &inode->i_rwsem |
fs/ext4/fast_commit.c ext4_fc_mark_ineligible() -> ext4_fc_disabled()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sb | 4096-ptr_max |
| BUF_SIZE | 0 | sb | (-1),80,2752,2816 |
| BUF_SIZE | 0 | sb | (-1),80,2752,2816 |
| DATA_SOURCE | 0 | sb | $0 |
| STR_LEN | 0 | sb | (-1)-1,8 |
| STR_LEN | 0 | sb | (-1)-1,8 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | sb->s_flags | 0-u64max[c] |
| NO_OVERFLOW_SIMPLE | 0 | sb->s_blocksize | |
| NO_OVERFLOW_SIMPLE | 0 | sb->s_blocksize_bits | |
| UNITS | 0 | sb | unit_byte |
| HALF_LOCKED2 | &ei->i_fc_lock | ||
| HALF_LOCKED2 | &inode->i_mapping->invalidate_lock | ||
| HALF_LOCKED2 | &inode->i_rwsem | ||
| HALF_LOCKED2 | &mapping->invalidate_lock |