Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 6 files:
- fs/ext4/ext4_jbd2.c, line 231
- fs/ext4/super.c, line 5723
- fs/sync.c, line 162
- include/linux/jbd2.h, line 1726
- lib/errseq.c, line 208
- mm/filemap.c, line 744
Smatch caller information:
mm/filemap.c file_check_and_advance_wb_err() -> errseq_check_and_advance()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | eseq | 4096-ptr_max |
| PARAM_VALUE | 1 | since | 4096-ptr_max |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &file->f_lock | ||
| HALF_LOCKED2 | &inode->i_rwsem | ||
| TYPE_LOCK | (struct file)->f_lock |
fs/jbd2/journal.c jbd2_init_fs_dev_write_error() -> errseq_check_and_advance()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | eseq | 4096-ptr_max |
| PARAM_VALUE | 1 | since | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
fs/ext4/ext4_jbd2.c ext4_check_bdev_write_error() -> errseq_check_and_advance()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | eseq | 4096-ptr_max |
| PARAM_VALUE | 1 | since | 4096-ptr_max |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &sbi->s_bdev_wb_lock | ||
| HALF_LOCKED2 | &ei->i_data_sem | ||
| HALF_LOCKED2 | &elr->lr_super->s_umount | ||
| HALF_LOCKED2 | &grp->alloc_sem | ||
| HALF_LOCKED2 | &sbi->s_orphan_lock | ||
| TYPE_LOCK | (struct ext4_sb_info)->s_bdev_wb_lock |
fs/sync.c __do_sys_syncfs() -> errseq_check_and_advance()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | eseq | 4096-ptr_max |
| PARAM_VALUE | 1 | since | 324,4096-ptr_max |
fs/sync.c __do_sys_syncfs() -> errseq_check_and_advance()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | eseq | 4096-ptr_max |
| PARAM_VALUE | 1 | since | 324,4096-ptr_max |