f2fs_grab_cache_folio identifier - Linux source code next-20260811 - Bootlin Elixir Cross Referencer

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linux

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FIXME
- FIXME
  - next-20260811

Defined in 1 files as a function:

fs/f2fs/f2fs.h, line 3076 (as a function)

Referenced in 5 files:

Smatch caller information:

fs/f2fs/gc.c move_data_block() -> f2fs_grab_cache_folio()

Type	Parameter	Key	Value
PARAM_VALUE	2	for_write	0
DATA_SOURCE	1	index	$1
RX_PATH
TASK_NOT_RUNNING
UNITS	1	index	unit_page
LOCK2		&sbi->gc_lock.internal_rwsem
HALF_LOCKED2		&inode->i_rwsem
HALF_LOCKED2		&sbi->cp_global_sem.internal_rwsem
HALF_LOCKED2		&sbi->cp_rwsem.internal_rwsem
HALF_LOCKED2		&sbi->pin_sem.internal_rwsem

fs/f2fs/gc.c move_data_block() -> f2fs_grab_cache_folio()

Type	Parameter	Key	Value
PARAM_VALUE	1	index	1-u32max
PARAM_VALUE	2	for_write	0
CAPPED_DATA	1	index	1
RX_PATH
TASK_NOT_RUNNING
UNITS	1	index	unit_page
LOCK2		&sbi->gc_lock.internal_rwsem
HALF_LOCKED2		&fio.sbi->io_order_lock.internal_rwsem
HALF_LOCKED2		&inode->i_rwsem
HALF_LOCKED2		&sbi->cp_global_sem.internal_rwsem
HALF_LOCKED2		&sbi->cp_rwsem.internal_rwsem
HALF_LOCKED2		&sbi->pin_sem.internal_rwsem

fs/f2fs/gc.c ra_data_block() -> f2fs_grab_cache_folio()

Type	Parameter	Key	Value
PARAM_VALUE	2	for_write	1
DATA_SOURCE	1	index	$1
RX_PATH
TASK_NOT_RUNNING
UNITS	1	index	unit_page
LOCK2		&sbi->gc_lock.internal_rwsem
HALF_LOCKED2		&inode->i_rwsem
HALF_LOCKED2		&sbi->cp_global_sem.internal_rwsem
HALF_LOCKED2		&sbi->cp_rwsem.internal_rwsem
HALF_LOCKED2		&sbi->pin_sem.internal_rwsem

fs/f2fs/checkpoint.c __get_meta_folio() -> f2fs_grab_cache_folio()

Type	Parameter	Key	Value
PARAM_VALUE	2	for_write	0
DATA_SOURCE	1	index	$1
RX_PATH
TASK_NOT_RUNNING
UNITS	1	index	unit_page
HALF_LOCKED2		&sbi->cp_global_sem.internal_rwsem

fs/f2fs/checkpoint.c f2fs_grab_meta_folio() -> f2fs_grab_cache_folio()

Type	Parameter	Key	Value
PARAM_VALUE	2	for_write	0
DATA_SOURCE	1	index	$1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
UNITS	1	index	unit_page
HALF_LOCKED2		&nm_i->nat_tree_lock.internal_rwsem
HALF_LOCKED2		&sbi->cp_global_sem.internal_rwsem
HALF_LOCKED2		&sbi->gc_lock.internal_rwsem
HALF_LOCKED2		&sbi->pin_sem.internal_rwsem
HALF_LOCKED2		&sbi->umount_mutex
HALF_LOCKED2		&sit_i->sentry_lock

fs/f2fs/checkpoint.c f2fs_ra_meta_pages() -> f2fs_grab_cache_folio()

Type	Parameter	Key	Value
PARAM_VALUE	2	for_write	0
RX_PATH
TASK_NOT_RUNNING
UNITS	1	index	unit_page
HALF_LOCKED2		&nm_i->nat_tree_lock.internal_rwsem
HALF_LOCKED2		&sbi->cp_global_sem.internal_rwsem
HALF_LOCKED2		&sbi->gc_lock.internal_rwsem

fs/f2fs/data.c f2fs_get_new_data_folio() -> f2fs_grab_cache_folio()

Type	Parameter	Key	Value
PARAM_VALUE	2	for_write	1
DATA_SOURCE	1	index	$2
NOSPEC	1	index
RX_PATH
TASK_NOT_RUNNING
USER_DATA	1	index	0-4503599627370495[c]
UNITS	1	index	unit_page
HALF_LOCKED2		&inode->i_rwsem
HALF_LOCKED2		&sbi->cp_rwsem.internal_rwsem
HALF_LOCKED2		&src_inode->i_rwsem
TYPE_LOCK		(struct f2fs_rwsem)->internal_rwsem

fs/f2fs/data.c f2fs_get_read_data_folio() -> f2fs_grab_cache_folio()

Type	Parameter	Key	Value
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
DATA_SOURCE	1	index	$1
DATA_SOURCE	2	for_write	$3
NOSPEC	1	index
RX_PATH
TASK_NOT_RUNNING
USER_DATA	1	index	0-4503599627370495,18444492273895866368-u64max[c]
UNITS	1	index	unit_page
HALF_LOCKED2		&sbi->gc_lock.internal_rwsem

fs/f2fs/data.c f2fs_xattr_fiemap() -> f2fs_grab_cache_folio()

Type	Parameter	Key	Value
PARAM_VALUE	2	for_write	0
LOCK2		&inode->i_rwsem
TYPE_LOCK		(struct inode)->i_rwsem

fs/f2fs/data.c f2fs_xattr_fiemap() -> f2fs_grab_cache_folio()

Type	Parameter	Key	Value
PARAM_VALUE	1	index	1-u32max
PARAM_VALUE	2	for_write	0
UNITS	1	index	unit_byte
LOCK2		&inode->i_rwsem
TYPE_LOCK		(struct inode)->i_rwsem

fs/f2fs/inline.c f2fs_convert_inline_inode() -> f2fs_grab_cache_folio()

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_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	0,8931,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488,2483979068402987008-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
PARAM_VALUE	0	mapping->invalidate_lock.first_waiter->type	0-1
PARAM_VALUE	1	index	0
PARAM_VALUE	2	for_write	0
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	0	mapping->host->i_bytes
HALF_LOCKED2		&inode->i_rwsem
HALF_LOCKED2		&inode->i_rwsem
HALF_LOCKED2		&src->i_rwsem
HALF_LOCKED2	0	&mapping->invalidate_lock

fs/f2fs/inline.c f2fs_move_inline_dirents() -> f2fs_grab_cache_folio()

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_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	0,5297,148606482432692224,436469935444291584,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784,2970908329832960000,3511613614414655488-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
PARAM_VALUE	1	index	0
PARAM_VALUE	2	for_write	1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&sbi->cp_rwsem.internal_rwsem
TYPE_LOCK		(struct f2fs_rwsem)->internal_rwsem

fs/f2fs/node.c __get_node_folio() -> f2fs_grab_cache_folio()

Type	Parameter	Key	Value
PARAM_VALUE	1	index	0-4294967294
PARAM_VALUE	2	for_write	0
CAPPED_DATA	1	index	1
CAPPED_DATA	1	index	1
DATA_SOURCE	1	index	$1
NOSPEC	1	index
NOSPEC	1	index
RX_PATH
TASK_NOT_RUNNING
USER_DATA	1	index	1-4294967294[c]
UNITS	1	index	unit_byte

fs/f2fs/node.c f2fs_new_node_folio() -> f2fs_grab_cache_folio()

Type	Parameter	Key	Value
PARAM_VALUE	2	for_write	0
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	1	index
UNITS	1	index	unit_byte

fs/f2fs/node.c f2fs_ra_node_page() -> f2fs_grab_cache_folio()

Type	Parameter	Key	Value
PARAM_VALUE	1	index	1-4294967294
PARAM_VALUE	2	for_write	0
CAPPED_DATA	1	index	1
DATA_SOURCE	1	index	$1
RX_PATH
TASK_NOT_RUNNING
UNITS	1	index	unit_byte
HALF_LOCKED2		&inode->i_rwsem
HALF_LOCKED2		&sbi->gc_lock.internal_rwsem

fs/f2fs/node.c f2fs_recover_inode_page() -> f2fs_grab_cache_folio()

Type	Parameter	Key	Value
PARAM_VALUE	2	for_write	0
DATA_SOURCE	1	index	r ino_of_node
LOCK2		&sbi->cp_global_sem.internal_rwsem
TYPE_LOCK		(struct f2fs_rwsem)->internal_rwsem