__ocfs2_flush_truncate_log identifier - Linux source code next-20260811

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linux

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FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

fs/ocfs2/alloc.h, line 174 (as a prototype)

Defined in 1 files as a function:

fs/ocfs2/alloc.c, line 6009 (as a function)

Referenced in 3 files:

Smatch caller information:

fs/ocfs2/alloc.c ocfs2_complete_truncate_log_recovery() -> __ocfs2_flush_truncate_log()

Type	Parameter	Key	Value
PARAM_VALUE	0	osb	4096-ptr_max
PARAM_VALUE	0	osb->journal->j_trans_barrier.first_waiter->handoff_set	0-1
PARAM_VALUE	0	osb->journal->j_trans_barrier.first_waiter->type	0-1
PARAM_VALUE	0	osb->osb_tl_bh	4096-ptr_max
PARAM_VALUE	0	osb->osb_tl_inode	4096-ptr_max
PARAM_VALUE	0	osb->osb_tl_inode->i_rwsem.dep_map->name	0-255
PARAM_VALUE	0	osb->osb_tl_inode->i_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	osb->osb_tl_inode->i_rwsem.first_waiter->list.next	2624917664208203776
PARAM_VALUE	0	osb->osb_tl_inode->i_rwsem.first_waiter->list.prev	2624917664208203776
PARAM_VALUE	0	osb->osb_tl_inode->i_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	osb->osb_tl_inode->i_rwsem.osq.tail.counter	0-s32max
PARAM_VALUE	0	osb->sb->s_cop->empty_dir	0,86,661756434209751040,4392966320616476672,5234023279986843648,8614756098313990144
PARAM_VALUE	0	osb->sb->s_cop->get_context	0,706,17350455714160640,4513809449498124288,5149251875611672576,7067778626864828416
PARAM_VALUE	0	osb->sb->s_cop->set_context	0,67,317457138841939968,3250154607523569664,5979066299606671360,6756104566897242112
PARAM_VALUE	0	osb->sys_root_inode->i_op->readlink	0,1728600404483375104,2832489546165891072,2874824064778891264,3069732422725099520,4516337085607264256
CAPPED_DATA	0	osb->osb_tl_bh->b_data->id2.i_dealloc.tl_count	1
CAPPED_DATA	0	osb->osb_tl_bh->b_data->id2.i_dealloc.tl_used	1
DATA_SOURCE	0	osb	$0
PARAM_COMPARE	0	osb->osb_tl_bh->b_data->id2.i_dealloc.tl_count	== $0->osb_tl_bh->b_data->id2.i_dealloc.tl_used
LOCK2		&tl_inode->i_rwsem
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct inode)->i_rwsem

fs/ocfs2/alloc.c ocfs2_flush_truncate_log() -> __ocfs2_flush_truncate_log()

Type	Parameter	Key	Value
PARAM_VALUE	0	osb	4096-ptr_max
PARAM_VALUE	0	osb->journal->j_trans_barrier.first_waiter->handoff_set	0-1
PARAM_VALUE	0	osb->journal->j_trans_barrier.first_waiter->type	0-1
PARAM_VALUE	0	osb->osb_tl_inode	4096-ptr_max
PARAM_VALUE	0	osb->osb_tl_inode->i_rwsem.dep_map->name	0-255
PARAM_VALUE	0	osb->osb_tl_inode->i_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	osb->osb_tl_inode->i_rwsem.first_waiter->list.next	2624917664208203776
PARAM_VALUE	0	osb->osb_tl_inode->i_rwsem.first_waiter->list.prev	2624917664208203776
PARAM_VALUE	0	osb->osb_tl_inode->i_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	osb->osb_tl_inode->i_rwsem.osq.tail.counter	0-s32max
PARAM_VALUE	0	osb->sb->s_cop->empty_dir	0,86,661756434209751040,4392966320616476672,5234023279986843648,8614756098313990144
PARAM_VALUE	0	osb->sb->s_cop->get_context	0,706,17350455714160640,4513809449498124288,5149251875611672576,7067778626864828416
PARAM_VALUE	0	osb->sb->s_cop->set_context	0,67,317457138841939968,3250154607523569664,5979066299606671360,6756104566897242112
PARAM_VALUE	0	osb->sys_root_inode->i_op->readlink	0,1728600404483375104,2832489546165891072,2874824064778891264,3069732422725099520,4516337085607264256
BUF_SIZE	0	osb	(-1),1-s32max
BUF_SIZE	0	osb	(-1),1-s32max
DATA_SOURCE	0	osb	$0
STR_LEN	0	osb	(-1),4
STR_LEN	0	osb	(-1),4
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
UNITS	0	osb	unit_byte
LOCK2		&tl_inode->i_rwsem
TYPE_LOCK		(struct inode)->i_rwsem

fs/ocfs2/alloc.c ocfs2_free_cached_clusters() -> __ocfs2_flush_truncate_log()

Type	Parameter	Key	Value
PARAM_VALUE	0	osb	4096-ptr_max
PARAM_VALUE	0	osb->journal->j_trans_barrier.first_waiter->handoff_set	0-1
PARAM_VALUE	0	osb->journal->j_trans_barrier.first_waiter->type	0-1
PARAM_VALUE	0	osb->osb_tl_bh	4096-ptr_max
PARAM_VALUE	0	osb->osb_tl_inode	4096-ptr_max
PARAM_VALUE	0	osb->osb_tl_inode->i_rwsem.dep_map->name	0-255
PARAM_VALUE	0	osb->osb_tl_inode->i_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	osb->osb_tl_inode->i_rwsem.first_waiter->list.next	2624917664208203776
PARAM_VALUE	0	osb->osb_tl_inode->i_rwsem.first_waiter->list.prev	2624917664208203776
PARAM_VALUE	0	osb->osb_tl_inode->i_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	osb->osb_tl_inode->i_rwsem.osq.tail.counter	0-s32max
PARAM_VALUE	0	osb->sb->s_cop->empty_dir	0,86,661756434209751040,4392966320616476672,5234023279986843648,8614756098313990144
PARAM_VALUE	0	osb->sb->s_cop->get_context	0,706,17350455714160640,4513809449498124288,5149251875611672576,7067778626864828416
PARAM_VALUE	0	osb->sb->s_cop->set_context	0,67,317457138841939968,3250154607523569664,5979066299606671360,6756104566897242112
PARAM_VALUE	0	osb->sys_root_inode->i_op->readlink	0,1728600404483375104,2832489546165891072,2874824064778891264,3069732422725099520,4516337085607264256
BUF_SIZE	0	osb	1-s32max
BUF_SIZE	0	osb	1-s32max
CAPPED_DATA	0	osb->osb_tl_bh->b_data->id2.i_dealloc.tl_count	1
CAPPED_DATA	0	osb->osb_tl_bh->b_data->id2.i_dealloc.tl_used	1
DATA_SOURCE	0	osb	$0
PARAM_COMPARE	0	osb->osb_tl_bh->b_data->id2.i_dealloc.tl_count	== $0->osb_tl_bh->b_data->id2.i_dealloc.tl_used
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
UNITS	0	osb	unit_byte
LOCK2		&tl_inode->i_rwsem
HALF_LOCKED2		&(inode->i_sb)->s_fs_info->nfs_sync_rwlock
HALF_LOCKED2		&inode->i_rwsem
TYPE_LOCK		(struct inode)->i_rwsem

fs/ocfs2/alloc.c ocfs2_remove_btree_range() -> __ocfs2_flush_truncate_log()

Type	Parameter	Key	Value
PARAM_VALUE	0	osb	4096-ptr_max
PARAM_VALUE	0	osb->osb_tl_bh	4096-ptr_max
PARAM_VALUE	0	osb->osb_tl_inode	4096-ptr_max
PARAM_VALUE	0	osb->osb_tl_inode->i_rwsem.dep_map->name	0-255
PARAM_VALUE	0	osb->osb_tl_inode->i_rwsem.first_waiter->list.next	2624917664208203776
PARAM_VALUE	0	osb->osb_tl_inode->i_rwsem.first_waiter->list.prev	2624917664208203776
PARAM_VALUE	0	osb->osb_tl_inode->i_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	osb->osb_tl_inode->i_rwsem.osq.tail.counter	0-s32max
BUF_SIZE	0	osb	1-s32max
BUF_SIZE	0	osb	1-s32max
CAPPED_DATA	0	osb->osb_tl_bh->b_data->id2.i_dealloc.tl_count	1
CAPPED_DATA	0	osb->osb_tl_bh->b_data->id2.i_dealloc.tl_used	1
PARAM_COMPARE	0	osb->osb_tl_bh->b_data->id2.i_dealloc.tl_count	== $0->osb_tl_bh->b_data->id2.i_dealloc.tl_used
RX_PATH
TASK_NOT_RUNNING
UNITS	0	osb	unit_byte
LOCK2		&tl_inode->i_rwsem
HALF_LOCKED2		&(inode->i_sb)->s_fs_info->nfs_sync_rwlock
TYPE_LOCK		(struct inode)->i_rwsem

fs/ocfs2/move_extents.c ocfs2_defrag_extent() -> __ocfs2_flush_truncate_log()

Type	Parameter	Key	Value
PARAM_VALUE	0	osb	4096-ptr_max
PARAM_VALUE	0	osb->osb_tl_bh	4096-ptr_max
PARAM_VALUE	0	osb->osb_tl_inode	4096-ptr_max
PARAM_VALUE	0	osb->osb_tl_inode->i_rwsem.dep_map->name	0-255
PARAM_VALUE	0	osb->osb_tl_inode->i_rwsem.first_waiter->list.next	2624917664208203776
PARAM_VALUE	0	osb->osb_tl_inode->i_rwsem.first_waiter->list.prev	2624917664208203776
PARAM_VALUE	0	osb->osb_tl_inode->i_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	osb->osb_tl_inode->i_rwsem.osq.tail.counter	0-s32max
BUF_SIZE	0	osb	1-s32max
BUF_SIZE	0	osb	1-s32max
CAPPED_DATA	0	osb->osb_tl_bh->b_data->id2.i_dealloc.tl_count	1
CAPPED_DATA	0	osb->osb_tl_bh->b_data->id2.i_dealloc.tl_used	1
PARAM_COMPARE	0	osb->osb_tl_bh->b_data->id2.i_dealloc.tl_count	== $0->osb_tl_bh->b_data->id2.i_dealloc.tl_used
UNITS	0	osb	unit_byte
LOCK2		&inode->i_rwsem
LOCK2		&tl_inode->i_rwsem
TYPE_LOCK		(struct inode)->i_rwsem

fs/ocfs2/xattr.c ocfs2_rm_xattr_cluster() -> __ocfs2_flush_truncate_log()

Type	Parameter	Key	Value
PARAM_VALUE	0	osb	4096-ptr_max
PARAM_VALUE	0	osb->osb_tl_bh	4096-ptr_max
PARAM_VALUE	0	osb->osb_tl_inode	4096-ptr_max
PARAM_VALUE	0	osb->osb_tl_inode->i_rwsem.dep_map->name	0-255
PARAM_VALUE	0	osb->osb_tl_inode->i_rwsem.first_waiter->list.next	2624917664208203776
PARAM_VALUE	0	osb->osb_tl_inode->i_rwsem.first_waiter->list.prev	2624917664208203776
PARAM_VALUE	0	osb->osb_tl_inode->i_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	osb->osb_tl_inode->i_rwsem.osq.tail.counter	0-s32max
BUF_SIZE	0	osb	1-s32max
BUF_SIZE	0	osb	1-s32max
CAPPED_DATA	0	osb->osb_tl_bh->b_data->id2.i_dealloc.tl_count	1
CAPPED_DATA	0	osb->osb_tl_bh->b_data->id2.i_dealloc.tl_used	1
PARAM_COMPARE	0	osb->osb_tl_bh->b_data->id2.i_dealloc.tl_count	== $0->osb_tl_bh->b_data->id2.i_dealloc.tl_used
RX_PATH
TASK_NOT_RUNNING
UNITS	0	osb	unit_byte
LOCK2		&tl_inode->i_rwsem
HALF_LOCKED2		&(inode->i_sb)->s_fs_info->nfs_sync_rwlock
HALF_LOCKED2		&inode->i_rwsem
HALF_LOCKED2		&new_inode->i_rwsem
HALF_LOCKED2		&oi->ip_xattr_sem
HALF_LOCKED2		&orphan_dir_inode->i_rwsem
TYPE_LOCK		(struct inode)->i_rwsem

fs/ocfs2/xattr.c ocfs2_xattr_set() -> __ocfs2_flush_truncate_log()

Type	Parameter	Key	Value
PARAM_VALUE	0	osb	4096-ptr_max
PARAM_VALUE	0	osb->osb_tl_bh	4096-ptr_max
PARAM_VALUE	0	osb->osb_tl_inode	4096-ptr_max
PARAM_VALUE	0	osb->osb_tl_inode->i_rwsem.dep_map->name	0-255
PARAM_VALUE	0	osb->osb_tl_inode->i_rwsem.first_waiter->list.next	2624917664208203776
PARAM_VALUE	0	osb->osb_tl_inode->i_rwsem.first_waiter->list.prev	2624917664208203776
PARAM_VALUE	0	osb->osb_tl_inode->i_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	osb->osb_tl_inode->i_rwsem.osq.tail.counter	0-s32max
PARAM_VALUE	0	osb->s_feature_incompat	512-u32max
BUF_SIZE	0	osb	1-s32max
BUF_SIZE	0	osb	1-s32max
CAPPED_DATA	0	osb->osb_tl_bh->b_data->id2.i_dealloc.tl_count	1
CAPPED_DATA	0	osb->osb_tl_bh->b_data->id2.i_dealloc.tl_used	1
PARAM_COMPARE	0	osb->osb_tl_bh->b_data->id2.i_dealloc.tl_count	== $0->osb_tl_bh->b_data->id2.i_dealloc.tl_used
RX_PATH
TASK_NOT_RUNNING
UNITS	0	osb	unit_byte
LOCK2		&tl_inode->i_rwsem
TYPE_LOCK		(struct inode)->i_rwsem