filemap_fdatawrite identifier - Linux source code next-20260811

Projects

linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

include/linux/pagemap.h, line 39 (as a prototype)

Defined in 1 files as a function:

mm/filemap.c, line 416 (as a function)

Referenced in 23 files:

Smatch caller information:

fs/gfs2/log.c gfs2_ordered_write() -> filemap_fdatawrite()

Type	Parameter	Key	Value
PARAM_VALUE	0	mapping	4096-ptr_max
PARAM_VALUE	0	mapping->nrpages	1-u64max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&sdp->sd_log_flush_lock
TYPE_LOCK		(struct gfs2_sbd)->sd_log_flush_lock

fs/nfs/inode.c nfs_getattr() -> filemap_fdatawrite()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&iint->mutex
HALF_LOCKED2		&lo->lo_mutex

fs/xfs/scrub/bmap.c xchk_setup_inode_bmap() -> filemap_fdatawrite()

Type	Parameter	Key	Value
CAPABLE	0	21

fs/9p/vfs_dir.c v9fs_dir_release() -> filemap_fdatawrite()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING

fs/f2fs/checkpoint.c f2fs_sync_dirty_inodes() -> filemap_fdatawrite()

Type	Parameter	Key	Value
PARAM_VALUE	0	mapping->a_ops->error_remove_folio	0,373303432983703552,3650281484867371008,6933238642996355072,7934844886813757440
PARAM_VALUE	0	mapping->a_ops->free_folio	0,87018317492477952,1576041750683152384,3223952723663937536,4787850423793061888
PARAM_VALUE	0	mapping->a_ops->is_dirty_writeback	0,7518438349615988736,8867638692533350400
PARAM_VALUE	0	mapping->a_ops->is_partially_uptodate	0,1933474595957665792,7182876493439184896
PARAM_VALUE	0	mapping->a_ops->launder_folio	0,122107076755599360,327075084911996928,858079631894568960,7268098942548045824
PARAM_VALUE	0	mapping->a_ops->swap_deactivate	0,1546359495696728064,3888069641387622400,7359158453655175168,8604917376913055744
PARAM_VALUE	0	mapping->a_ops->swap_rw	0,4986685196838862848,8487923053812363264
PARAM_VALUE	0	mapping->host->i_op->get_offset_ctx	0,2606890545167454208
PARAM_VALUE	0	mapping->host->i_op->readlink	0,1728600404483375104,2832489546165891072,2874824064778891264,3069732422725099520,4516337085607264256
PARAM_VALUE	0	mapping->host->i_op->sync_lazytime	0,6951464784224747520
PARAM_VALUE	0	mapping->host->i_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	mapping->host->i_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	mapping->host->i_sb->dq_op->alloc_dquot	4096-ptr_max
PARAM_VALUE	0	mapping->host->i_sb->s_bdev->bd_holder_ops->freeze	7536128971011219456
PARAM_VALUE	0	mapping->host->i_sb->s_bdev->bd_holder_ops->sync	8235259936313790464
PARAM_VALUE	0	mapping->host->i_sb->s_cop->empty_dir	0,86,661756434209751040,4392966320616476672,5234023279986843648,8614756098313990144
PARAM_VALUE	0	mapping->host->i_sb->s_cop->get_context	0,706,17350455714160640,4513809449498124288,5149251875611672576,7067778626864828416
PARAM_VALUE	0	mapping->host->i_sb->s_cop->inode_info_offs	1632,1720,1808,2632,2648,2704,2712
PARAM_VALUE	0	mapping->host->i_sb->s_cop->set_context	0,67,317457138841939968,3250154607523569664,5979066299606671360,6756104566897242112
PARAM_VALUE	0	mapping->host->i_sb->s_export_op->encode_fh	0,2,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max
PARAM_VALUE	0	mapping->host->i_sb->s_export_op->fh_to_dentry	0,8684,447817974243774464,687732489194512384,742201802719268864,868497899885588480,1471448175530500096,2021658383390310400,2445877819203563520,2512819722689847296,2649270699546726400,2761259683714371584,2893332316235677696-s64max
PARAM_VALUE	0	mapping->host->i_sb->s_export_op->fh_to_parent	0,4672,5297,148606482432692224,436469935444291584,457356038048772096,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784,2970908329832960000-s64max
PARAM_VALUE	0	mapping->host->i_sb->s_export_op->get_parent	0,8931,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1293513186369728512,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488-s64max
PARAM_VALUE	0	mapping->i_mmap_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	mapping->i_mmap_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	mapping->invalidate_lock.first_waiter->handoff_set	0-1
PARAM_VALUE	0	mapping->invalidate_lock.first_waiter->type	0-1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	mapping->host->i_bytes
HALF_LOCKED2		&sbi->cp_global_sem.internal_rwsem
HALF_LOCKED2		&sbi->flush_lock

fs/udf/inode.c udf_expand_file_adinicb() -> filemap_fdatawrite()

Type	Parameter	Key	Value
PARAM_VALUE	0	mapping->host->i_sb->s_cop->inode_info_offs	1632,1720,1808,2632,2648
PARAM_VALUE	0	mapping->i_mmap_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	mapping->i_mmap_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	mapping->invalidate_lock.first_waiter->type	0-1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&inode->i_rwsem
HALF_LOCKED2	0	&mapping->invalidate_lock

fs/f2fs/data.c f2fs_migrate_blocks() -> filemap_fdatawrite()

Type	Parameter	Key	Value
PARAM_VALUE	0	mapping	4096-ptr_max
PARAM_VALUE	0	mapping->host->i_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	mapping->host->i_sb->s_export_op->encode_fh	0,2,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max
PARAM_VALUE	0	mapping->host->i_sb->s_export_op->fh_to_parent	0,4672,148606482432692224,436469935444291584,457356038048772096,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784,2970908329832960000-s64max
PARAM_VALUE	0	mapping->host->i_sb->s_export_op->get_parent	0,8931,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488,2483979068402987008-s64max
PARAM_VALUE	0	mapping->i_mmap_rwsem.dep_map->name	0-255
PARAM_VALUE	0	mapping->i_mmap_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	mapping->i_mmap_rwsem.first_waiter->list.next	2212933610777083904
PARAM_VALUE	0	mapping->i_mmap_rwsem.first_waiter->list.prev	2212933610777083904
PARAM_VALUE	0	mapping->i_mmap_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	mapping->invalidate_lock.dep_map->name	0-255
PARAM_VALUE	0	mapping->invalidate_lock.first_waiter->handoff_set	0-1
PARAM_VALUE	0	mapping->invalidate_lock.first_waiter->list.next	2624917664208203776
PARAM_VALUE	0	mapping->invalidate_lock.first_waiter->list.prev	2624917664208203776
PARAM_VALUE	0	mapping->invalidate_lock.first_waiter->type	0-1
PARAM_VALUE	0	mapping->invalidate_lock.osq.tail.counter	0-s32max
CAPPED_DATA	0	mapping	1
CAPABLE	0	21
LOCK2		&inode->i_rwsem
LOCK2		&sbi->pin_sem.internal_rwsem
LOCK2	0	&mapping->invalidate_lock
TYPE_LOCK		(struct address_space)->invalidate_lock
TYPE_LOCK		(struct f2fs_rwsem)->internal_rwsem
TYPE_LOCK		(struct inode)->i_rwsem

fs/f2fs/data.c f2fs_swap_activate() -> filemap_fdatawrite()

Type	Parameter	Key	Value
PARAM_VALUE	0	mapping->host->i_sb->s_export_op->encode_fh	0,2,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max
PARAM_VALUE	0	mapping->host->i_sb->s_export_op->fh_to_parent	0,4672,148606482432692224,436469935444291584,457356038048772096,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784,2970908329832960000-s64max
PARAM_VALUE	0	mapping->host->i_sb->s_export_op->get_parent	0,8931,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488,2483979068402987008-s64max
PARAM_VALUE	0	mapping->i_mmap_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	mapping->i_mmap_rwsem.first_waiter->type	0-1
CAPABLE	0	21
LOCK2		&inode->i_rwsem
TYPE_LOCK		(struct inode)->i_rwsem

fs/9p/vfs_inode_dotl.c v9fs_vfs_getattr_dotl() -> filemap_fdatawrite()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&iint->mutex
HALF_LOCKED2		&lo->lo_mutex

fs/9p/vfs_inode_dotl.c v9fs_vfs_setattr_dotl() -> filemap_fdatawrite()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&dentry->d_inode->i_rwsem
HALF_LOCKED2		&dentry->d_lockref.lock

fs/nfs/nfs4file.c nfs4_file_flush() -> filemap_fdatawrite()

Type	Parameter	Key	Value
PARAM_VALUE	0	mapping->host->i_mapping->i_mmap_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	mapping->host->i_mapping->i_mmap_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	mapping->host->i_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	mapping->host->i_rwsem.first_waiter->type	0-1
RX_PATH
TASK_NOT_RUNNING

fs/ceph/inode.c ceph_inode_work() -> filemap_fdatawrite()

Type	Parameter	Key	Value
PARAM_VALUE	0	mapping	4096-ptr_max
NOCHECK_CALL
HALF_LOCKED2		&pool->lock

fs/smb/client/file.c cifs_file_write_iter() -> filemap_fdatawrite()

Type	Parameter	Key	Value
PARAM_VALUE	0	mapping->host->i_sb->s_cop->empty_dir	0,86,661756434209751040,4392966320616476672,5234023279986843648,8614756098313990144
PARAM_VALUE	0	mapping->host->i_sb->s_cop->get_context	0,706,17350455714160640,4513809449498124288,5149251875611672576,7067778626864828416
PARAM_VALUE	0	mapping->host->i_sb->s_cop->inode_info_offs	1632,1720,1808,2632,2648
PARAM_VALUE	0	mapping->host->i_sb->s_cop->set_context	0,67,317457138841939968,3250154607523569664,5979066299606671360,6756104566897242112
PARAM_VALUE	0	mapping->host->i_sb->s_export_op->encode_fh	0,2,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max
PARAM_VALUE	0	mapping->host->i_sb->s_export_op->fh_to_dentry	0,8684,447817974243774464,687732489194512384,742201802719268864,868497899885588480,1471448175530500096,2021658383390310400,2445877819203563520,2512819722689847296,2649270699546726400,2761259683714371584,2893332316235677696-s64max
PARAM_VALUE	0	mapping->host->i_sb->s_export_op->fh_to_parent	0,4672,5297,4672811729293,148606482432692224,436469935444291584,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784,2970908329832960000-s64max
PARAM_VALUE	0	mapping->host->i_sb->s_export_op->get_parent	0,8931,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488,2483979068402987008-s64max
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&pool->lock

fs/smb/client/file.c cifs_oplock_break() -> filemap_fdatawrite()

Type	Parameter	Key	Value
PREEMPT_ADD			<- disables preempt
HALF_LOCKED2		&pool->lock

fs/gfs2/glops.c gfs2_inode_metasync() -> filemap_fdatawrite()

Type	Parameter	Key	Value
PARAM_VALUE	0	mapping	0,4096-ptr_max
BUF_SIZE	0	mapping	(-1),552
BUF_SIZE	0	mapping	(-1),552
DATA_SOURCE	0	mapping	r gfs2_glock2aspace
RX_PATH
NOCHECK_CALL
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		&sdp->sd_freeze_mutex
HALF_LOCKED2		&sdp->sd_log_flush_lock

fs/gfs2/glops.c inode_go_sync() -> filemap_fdatawrite()

Type	Parameter	Key	Value
PARAM_VALUE	0	mapping	0,4096-ptr_max
BUF_SIZE	0	mapping	(-1),552
BUF_SIZE	0	mapping	(-1),552
DATA_SOURCE	0	mapping	r gfs2_glock2aspace
RX_PATH
NOCHECK_CALL
HALF_LOCKED2		&pool->lock

fs/gfs2/glops.c inode_go_sync() -> filemap_fdatawrite()

Type	Parameter	Key	Value
RX_PATH
NOCHECK_CALL
HALF_LOCKED2		&pool->lock

block/bdev.c sync_bdevs() -> filemap_fdatawrite()

Type	Parameter	Key	Value
PARAM_VALUE	0	mapping	4096-ptr_max
PARAM_VALUE	0	mapping->nrpages	1-u64max
NOCHECK_CALL
LOCK2		&bdev->bd_disk->open_mutex
TYPE_LOCK		(struct gendisk)->open_mutex

fs/fat/inode.c writeback_inode() -> filemap_fdatawrite()

Type	Parameter	Key	Value
PARAM_VALUE	0	mapping->a_ops->error_remove_folio	0,373303432983703552,3650281484867371008,6933238642996355072,7934844886813757440
PARAM_VALUE	0	mapping->a_ops->free_folio	0,87018317492477952,1576041750683152384,3223952723663937536,4787850423793061888
PARAM_VALUE	0	mapping->a_ops->is_dirty_writeback	0,7518438349615988736,8867638692533350400
PARAM_VALUE	0	mapping->a_ops->is_partially_uptodate	0,1933474595957665792,7182876493439184896
PARAM_VALUE	0	mapping->a_ops->launder_folio	0,122107076755599360,327075084911996928,858079631894568960,7268098942548045824
PARAM_VALUE	0	mapping->a_ops->swap_deactivate	0,1546359495696728064,3888069641387622400,7359158453655175168,8604917376913055744
PARAM_VALUE	0	mapping->a_ops->swap_rw	0,4986685196838862848,8487923053812363264
PARAM_VALUE	0	mapping->host->i_op->get_offset_ctx	0,2606890545167454208
PARAM_VALUE	0	mapping->host->i_op->readlink	0,1728600404483375104,2832489546165891072,2874824064778891264,3069732422725099520,4516337085607264256
PARAM_VALUE	0	mapping->host->i_op->sync_lazytime	0,6951464784224747520
PARAM_VALUE	0	mapping->host->i_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	mapping->host->i_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	mapping->host->i_sb->dq_op->alloc_dquot	4096-ptr_max
PARAM_VALUE	0	mapping->host->i_sb->s_bdev->bd_holder_ops->freeze	7536128971011219456
PARAM_VALUE	0	mapping->host->i_sb->s_bdev->bd_holder_ops->sync	8235259936313790464
PARAM_VALUE	0	mapping->host->i_sb->s_cop->empty_dir	0,86,661756434209751040,4392966320616476672,5234023279986843648,8614756098313990144
PARAM_VALUE	0	mapping->host->i_sb->s_cop->get_context	0,706,17350455714160640,4513809449498124288,5149251875611672576,7067778626864828416
PARAM_VALUE	0	mapping->host->i_sb->s_cop->set_context	0,67,317457138841939968,3250154607523569664,5979066299606671360,6756104566897242112
PARAM_VALUE	0	mapping->host->i_sb->s_export_op->encode_fh	0,2,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max
PARAM_VALUE	0	mapping->host->i_sb->s_export_op->fh_to_dentry	0,8684,447817974243774464,687732489194512384,742201802719268864,868497899885588480,1471448175530500096,2021658383390310400,2445877819203563520,2512819722689847296,2649270699546726400,2761259683714371584,2893332316235677696-s64max
PARAM_VALUE	0	mapping->host->i_sb->s_export_op->fh_to_parent	0,4672,148606482432692224,436469935444291584,457356038048772096,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784,2970908329832960000-s64max
PARAM_VALUE	0	mapping->host->i_sb->s_export_op->get_parent	0,8931,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1293513186369728512,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488-s64max
PARAM_VALUE	0	mapping->i_mmap_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	mapping->i_mmap_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	mapping->invalidate_lock.first_waiter->handoff_set	0-1
PARAM_VALUE	0	mapping->invalidate_lock.first_waiter->type	0-1
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	0	mapping->host->i_bytes
HALF_LOCKED2		&target->i_rwsem

fs/9p/vfs_inode.c v9fs_evict_inode() -> filemap_fdatawrite()

Type	Parameter	Key	Value
PARAM_VALUE	0	mapping	4096-ptr_max
PARAM_VALUE	0	mapping->nrpages	0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

fs/9p/vfs_inode.c v9fs_vfs_getattr() -> filemap_fdatawrite()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&iint->mutex
HALF_LOCKED2		&lo->lo_mutex

fs/9p/vfs_inode.c v9fs_vfs_setattr() -> filemap_fdatawrite()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&dentry->d_inode->i_rwsem
HALF_LOCKED2		&dentry->d_lockref.lock
HALF_LOCKED2		&inode->i_rwsem
HALF_LOCKED2		&pool->lock

fs/f2fs/file.c f2fs_ioc_decompress_file() -> filemap_fdatawrite()

Type	Parameter	Key	Value
PARAM_VALUE	0	mapping	4096-ptr_max
PARAM_VALUE	0	mapping->host->i_op->readlink	0,1728600404483375104,2832489546165891072,2874824064778891264,3069732422725099520,4516337085607264256
PARAM_VALUE	0	mapping->host->i_sb->s_cop->inode_info_offs	1632,1808,2632,2648
PARAM_VALUE	0	mapping->host->i_sb->s_umount.first_waiter->handoff_set	0-1
PARAM_VALUE	0	mapping->host->i_sb->s_umount.first_waiter->type	0-1
PARAM_VALUE	0	mapping->invalidate_lock.dep_map->name	0-255
PARAM_VALUE	0	mapping->invalidate_lock.first_waiter->handoff_set	1
PARAM_VALUE	0	mapping->invalidate_lock.first_waiter->list.next	2212933610777083904
PARAM_VALUE	0	mapping->invalidate_lock.first_waiter->list.prev	2212933610777083904
PARAM_VALUE	0	mapping->invalidate_lock.first_waiter->type	0-1
LOCK2		&inode->i_rwsem
TYPE_LOCK		(struct inode)->i_rwsem

fs/gfs2/super.c evict_linked_inode() -> filemap_fdatawrite()

Type	Parameter	Key	Value
PARAM_VALUE	0	mapping	0,4096-ptr_max
BUF_SIZE	0	mapping	(-1),552
BUF_SIZE	0	mapping	(-1),552
DATA_SOURCE	0	mapping	r gfs2_glock2aspace
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

fs/gfs2/super.c gfs2_write_inode() -> filemap_fdatawrite()

Type	Parameter	Key	Value
PARAM_VALUE	0	mapping	4096-ptr_max
PARAM_VALUE	0	mapping->host	0,4096-ptr_max
BUF_SIZE	0	mapping	(-1),552
BUF_SIZE	0	mapping	(-1),552
DATA_SOURCE	0	mapping	r gfs2_glock2aspace
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	mapping->host->i_size
HALF_LOCKED2		&inode->i_rwsem

fs/gfs2/file.c do_gfs2_set_flags() -> filemap_fdatawrite()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&inode->i_rwsem
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct inode)->i_rwsem

fs/ocfs2/refcounttree.c __ocfs2_reflink() -> filemap_fdatawrite()

Type	Parameter	Key	Value
LOCK2		&inode->i_rwsem
TYPE_LOCK		(struct inode)->i_rwsem

fs/f2fs/super.c f2fs_quota_on() -> filemap_fdatawrite()

Type	Parameter	Key	Value
HALF_LOCKED2		&sb->s_umount

fs/f2fs/super.c f2fs_quota_sync_file() -> filemap_fdatawrite()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
LOCK2		&sbi->cp_rwsem.internal_rwsem
LOCK2		&sbi->quota_sem.internal_rwsem
HALF_LOCKED2		&sb->s_umount
HALF_LOCKED2		&sbi->cp_global_sem.internal_rwsem
TYPE_LOCK		(struct f2fs_rwsem)->internal_rwsem

fs/ocfs2/dlmglue.c ocfs2_data_convert_worker() -> filemap_fdatawrite()

Type	Parameter	Key	Value
PARAM_VALUE	0	mapping	4096-ptr_max
PARAM_VALUE	0	mapping->host->i_sb->s_cop->empty_dir	0,86,661756434209751040,4392966320616476672,5234023279986843648
PARAM_VALUE	0	mapping->host->i_sb->s_cop->get_context	0,706,17350455714160640,4513809449498124288,5149251875611672576
PARAM_VALUE	0	mapping->host->i_sb->s_cop->inode_info_offs	1632,1720,2632,2648
PARAM_VALUE	0	mapping->host->i_sb->s_cop->set_context	0,67,317457138841939968,3250154607523569664,5979066299606671360
PARAM_VALUE	0	mapping->host->i_sb->s_export_op->fh_to_parent	0,4672,148606482432692224,436469935444291584,457356038048772096
PARAM_VALUE	0	mapping->host->i_sb->s_export_op->get_parent	0,8931,264940071972966400,291591359766798336,565128213429456896
PARAM_VALUE	0	mapping->i_mmap_rwsem.dep_map->name	0-255
PARAM_VALUE	0	mapping->i_mmap_rwsem.first_waiter->handoff_set	1
PARAM_VALUE	0	mapping->i_mmap_rwsem.first_waiter->list.next	2212933610777083904
PARAM_VALUE	0	mapping->i_mmap_rwsem.first_waiter->list.prev	2212933610777083904
PARAM_VALUE	0	mapping->i_mmap_rwsem.first_waiter->type	0-1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&osb->obs_trim_fs_mutex

fs/jfs/jfs_logmgr.c write_special_inodes() -> write_special_inodes param 1()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&log->loglock

fs/jfs/jfs_logmgr.c write_special_inodes() -> write_special_inodes param 1()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&log->loglock

fs/jfs/jfs_logmgr.c write_special_inodes() -> write_special_inodes param 1()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&log->loglock