ocfs2_is_cluster_bitmap identifier - Linux source code next-20260811 - Bootlin Elixir Cross Referencer

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linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a function:

fs/ocfs2/suballoc.h, line 168 (as a function)

Referenced in 1 files:

fs/ocfs2/suballoc.c

Smatch caller information:

fs/ocfs2/suballoc.c _ocfs2_free_suballoc_bits() -> ocfs2_is_cluster_bitmap()

Type	Parameter	Key	Value
PARAM_VALUE	0	inode	0,4096-ptr_max
PARAM_VALUE	0	inode->i_sb	4096-ptr_max
BUF_SIZE	0	inode	(-1)-s32max
BUF_SIZE	0	inode	(-1)-s32max
DATA_SOURCE	0	inode	$1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	inode->__i_nlink	1-u32max
NO_OVERFLOW_SIMPLE	0	inode->i_bytes
NO_OVERFLOW_SIMPLE	0	inode->i_data.host->i_size
NO_OVERFLOW_SIMPLE	0	inode->i_mapping->host->i_size
NO_OVERFLOW_SIMPLE	0	inode->i_size
HALF_LOCKED2	0	&inode->i_rwsem

fs/ocfs2/suballoc.c _ocfs2_free_suballoc_bits() -> ocfs2_is_cluster_bitmap()

Type	Parameter	Key	Value
PARAM_VALUE	0	inode	4096-ptr_max
PARAM_VALUE	0	inode->i_sb	4096-ptr_max
BUF_SIZE	0	inode	(-1)-s32max
BUF_SIZE	0	inode	(-1)-s32max
DATA_SOURCE	0	inode	$1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	inode->__i_nlink	1-u32max
NO_OVERFLOW_SIMPLE	0	inode->i_bytes
NO_OVERFLOW_SIMPLE	0	inode->i_data.host->i_size
NO_OVERFLOW_SIMPLE	0	inode->i_mapping->host->i_size
NO_OVERFLOW_SIMPLE	0	inode->i_size
HALF_LOCKED2	0	&inode->i_rwsem

fs/ocfs2/suballoc.c ocfs2_bg_discontig_fix_result() -> ocfs2_is_cluster_bitmap()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	inode->__i_nlink	1-u32max
NO_OVERFLOW_SIMPLE	0	inode->i_bytes
NO_OVERFLOW_SIMPLE	0	inode->i_data.host->i_size
NO_OVERFLOW_SIMPLE	0	inode->i_mapping->host->i_size
NO_OVERFLOW_SIMPLE	0	inode->i_size
HALF_LOCKED2		&inode->i_rwsem
HALF_LOCKED2		&orphan_dir_inode->i_rwsem

fs/ocfs2/suballoc.c ocfs2_block_group_alloc() -> ocfs2_is_cluster_bitmap()

Type	Parameter	Key	Value
PARAM_VALUE	0	inode	4096-ptr_max
PARAM_VALUE	0	inode->i_sb	4096-ptr_max
BUF_SIZE	0	inode	(-1),1-s32max
BUF_SIZE	0	inode	(-1),1-s32max
DATA_SOURCE	0	inode	$1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	0	inode->i_bytes
NO_OVERFLOW_SIMPLE	0	inode->i_mapping->host->i_bytes
NO_OVERFLOW_SIMPLE	0	inode->i_size
LOCK2	0	&inode->i_rwsem
HALF_LOCKED2		&inode->i_rwsem
HALF_LOCKED2		&orphan_dir_inode->i_rwsem
TYPE_LOCK		(struct inode)->i_rwsem

fs/ocfs2/suballoc.c ocfs2_block_group_clear_bits() -> ocfs2_is_cluster_bitmap()

Type	Parameter	Key	Value
PARAM_VALUE	0	inode	4096-ptr_max
PARAM_VALUE	0	inode->i_sb	4096-ptr_max
BUF_SIZE	0	inode	(-1)-s32max
BUF_SIZE	0	inode	(-1)-s32max
DATA_SOURCE	0	inode	$1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	inode->__i_nlink	1-u32max
NO_OVERFLOW_SIMPLE	0	inode->i_bytes
NO_OVERFLOW_SIMPLE	0	inode->i_data.host->i_size
NO_OVERFLOW_SIMPLE	0	inode->i_mapping->host->i_bytes
NO_OVERFLOW_SIMPLE	0	inode->i_mapping->host->i_size
NO_OVERFLOW_SIMPLE	0	inode->i_size
HALF_LOCKED2	0	&inode->i_rwsem

fs/ocfs2/suballoc.c ocfs2_block_group_clear_bits() -> ocfs2_is_cluster_bitmap()

Type	Parameter	Key	Value
PARAM_VALUE	0	inode	4096-ptr_max
PARAM_VALUE	0	inode->i_sb	4096-ptr_max
BUF_SIZE	0	inode	(-1)-s32max
BUF_SIZE	0	inode	(-1)-s32max
DATA_SOURCE	0	inode	$1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	inode->__i_nlink	1-u32max
NO_OVERFLOW_SIMPLE	0	inode->i_bytes
NO_OVERFLOW_SIMPLE	0	inode->i_data.host->i_size
NO_OVERFLOW_SIMPLE	0	inode->i_mapping->host->i_bytes
NO_OVERFLOW_SIMPLE	0	inode->i_mapping->host->i_size
NO_OVERFLOW_SIMPLE	0	inode->i_size
HALF_LOCKED2		&jh->b_state_lock
HALF_LOCKED2	0	&inode->i_rwsem

fs/ocfs2/suballoc.c ocfs2_block_group_search() -> ocfs2_is_cluster_bitmap()

Type	Parameter	Key	Value
DATA_SOURCE	0	inode	$0
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	inode->__i_nlink	1-u32max
NO_OVERFLOW_SIMPLE	0	inode->i_bytes
NO_OVERFLOW_SIMPLE	0	inode->i_size
HALF_LOCKED2		&inode->i_rwsem
HALF_LOCKED2		&orphan_dir_inode->i_rwsem

fs/ocfs2/suballoc.c ocfs2_block_group_set_bits() -> ocfs2_is_cluster_bitmap()

Type	Parameter	Key	Value
PARAM_VALUE	0	inode	4096-ptr_max
PARAM_VALUE	0	inode->i_sb	4096-ptr_max
BUF_SIZE	0	inode	(-1)-s32max
BUF_SIZE	0	inode	(-1)-s32max
DATA_SOURCE	0	inode	$1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	inode->__i_nlink	1-u32max
NO_OVERFLOW_SIMPLE	0	inode->i_bytes
NO_OVERFLOW_SIMPLE	0	inode->i_data.host->i_size
NO_OVERFLOW_SIMPLE	0	inode->i_mapping->host->i_bytes
NO_OVERFLOW_SIMPLE	0	inode->i_mapping->host->i_size
NO_OVERFLOW_SIMPLE	0	inode->i_size
HALF_LOCKED2		&inode->i_rwsem
HALF_LOCKED2		&tl_inode->i_rwsem
HALF_LOCKED2	0	&inode->i_rwsem

fs/ocfs2/suballoc.c ocfs2_block_group_set_bits() -> ocfs2_is_cluster_bitmap()

Type	Parameter	Key	Value
PARAM_VALUE	0	inode	4096-ptr_max
PARAM_VALUE	0	inode->i_sb	4096-ptr_max
BUF_SIZE	0	inode	(-1),1-s32max
BUF_SIZE	0	inode	(-1),1-s32max
DATA_SOURCE	0	inode	$1
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	inode->__i_nlink	1-u32max
NO_OVERFLOW_SIMPLE	0	inode->i_bytes
NO_OVERFLOW_SIMPLE	0	inode->i_data.host->i_size
NO_OVERFLOW_SIMPLE	0	inode->i_mapping->host->i_bytes
NO_OVERFLOW_SIMPLE	0	inode->i_mapping->host->i_size
NO_OVERFLOW_SIMPLE	0	inode->i_size
HALF_LOCKED2		&inode->i_rwsem
HALF_LOCKED2		&tl_inode->i_rwsem
HALF_LOCKED2	0	&inode->i_rwsem

fs/ocfs2/suballoc.c ocfs2_block_to_cluster_group() -> ocfs2_is_cluster_bitmap()

Type	Parameter	Key	Value
PARAM_VALUE	0	inode	4096-ptr_max
PARAM_VALUE	0	inode->i_sb	4096-ptr_max
BUF_SIZE	0	inode	(-1)-s32max
BUF_SIZE	0	inode	(-1)-s32max
DATA_SOURCE	0	inode	$0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	inode->__i_nlink	1-u32max
NO_OVERFLOW_SIMPLE	0	inode->i_bytes
NO_OVERFLOW_SIMPLE	0	inode->i_data.host->i_size
NO_OVERFLOW_SIMPLE	0	inode->i_mapping->host->i_bytes
NO_OVERFLOW_SIMPLE	0	inode->i_mapping->host->i_size
NO_OVERFLOW_SIMPLE	0	inode->i_size
HALF_LOCKED2	0	&inode->i_rwsem

fs/ocfs2/suballoc.c ocfs2_claim_suballoc_bits() -> ocfs2_is_cluster_bitmap()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	inode->__i_nlink	1-u32max
NO_OVERFLOW_SIMPLE	0	inode->i_bytes
NO_OVERFLOW_SIMPLE	0	inode->i_data.host->i_size
NO_OVERFLOW_SIMPLE	0	inode->i_mapping->host->i_bytes
NO_OVERFLOW_SIMPLE	0	inode->i_mapping->host->i_size
NO_OVERFLOW_SIMPLE	0	inode->i_size
HALF_LOCKED2		&inode->i_rwsem
HALF_LOCKED2		&orphan_dir_inode->i_rwsem

fs/ocfs2/suballoc.c ocfs2_cluster_group_search() -> ocfs2_is_cluster_bitmap()

Type	Parameter	Key	Value
PARAM_VALUE	0	inode	4096-ptr_max
PARAM_VALUE	0	inode->i_sb	4096-ptr_max
DATA_SOURCE	0	inode	$0
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	inode->__i_nlink	1-u32max
NO_OVERFLOW_SIMPLE	0	inode->i_bytes
NO_OVERFLOW_SIMPLE	0	inode->i_size
HALF_LOCKED2		&inode->i_rwsem
HALF_LOCKED2		&orphan_dir_inode->i_rwsem

fs/ocfs2/suballoc.c ocfs2_desc_bitmap_to_cluster_off() -> ocfs2_is_cluster_bitmap()

Type	Parameter	Key	Value
PARAM_VALUE	0	inode	4096-ptr_max
PARAM_VALUE	0	inode->i_sb	4096-ptr_max
DATA_SOURCE	0	inode	$0
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	inode->__i_nlink	1-u32max
NO_OVERFLOW_SIMPLE	0	inode->i_bytes
NO_OVERFLOW_SIMPLE	0	inode->i_data.host->i_size
NO_OVERFLOW_SIMPLE	0	inode->i_mapping->host->i_bytes
NO_OVERFLOW_SIMPLE	0	inode->i_mapping->host->i_size
NO_OVERFLOW_SIMPLE	0	inode->i_size
HALF_LOCKED2		&inode->i_rwsem
HALF_LOCKED2		&oi->ip_alloc_sem
HALF_LOCKED2		&tl_inode->i_rwsem

fs/ocfs2/suballoc.c ocfs2_reserve_suballoc_bits() -> ocfs2_is_cluster_bitmap()

Type	Parameter	Key	Value
PARAM_VALUE	0	inode	4096-ptr_max
PARAM_VALUE	0	inode->i_sb	4096-ptr_max
BUF_SIZE	0	inode	(-1)-s32max
BUF_SIZE	0	inode	(-1)-s32max
DATA_SOURCE	0	inode	r ocfs2_get_system_file_inode
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	0	inode->i_mapping->host->i_bytes
NO_OVERFLOW_SIMPLE	0	inode->i_mapping->host->i_size
NO_OVERFLOW_SIMPLE	0	inode->i_size
LOCK2	0	&inode->i_rwsem
HALF_LOCKED2		&inode->i_rwsem
HALF_LOCKED2		&orphan_dir_inode->i_rwsem
TYPE_LOCK		(struct inode)->i_rwsem

fs/ocfs2/suballoc.c ocfs2_which_cluster_group() -> ocfs2_is_cluster_bitmap()

Type	Parameter	Key	Value
PARAM_VALUE	0	inode	4096-ptr_max
PARAM_VALUE	0	inode->i_sb	4096-ptr_max
BUF_SIZE	0	inode	(-1)-s32max
BUF_SIZE	0	inode	(-1)-s32max
DATA_SOURCE	0	inode	$0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	inode->__i_nlink	1-u32max
NO_OVERFLOW_SIMPLE	0	inode->i_bytes
NO_OVERFLOW_SIMPLE	0	inode->i_data.host->i_size
NO_OVERFLOW_SIMPLE	0	inode->i_mapping->host->i_bytes
NO_OVERFLOW_SIMPLE	0	inode->i_mapping->host->i_size
NO_OVERFLOW_SIMPLE	0	inode->i_size
HALF_LOCKED2		&osb->obs_trim_fs_mutex
HALF_LOCKED2	0	&inode->i_rwsem