ovl_start_creating_temp 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 function:

fs/overlayfs/dir.c, line 68 (as a function)

Referenced in 1 files:

fs/overlayfs/dir.c

Smatch caller information:

fs/overlayfs/dir.c ovl_create_temp() -> ovl_start_creating_temp()

Type	Parameter	Key	Value
PARAM_VALUE	0	ofs	4096-ptr_max
PARAM_VALUE	0	ofs->workbasedir->d_inode->i_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	ofs->workbasedir->d_inode->i_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	ofs->workdir->d_inode->i_sb->s_cop->inode_info_offs	1632,1720,1808,2632,2648
BUF_SIZE	0	ofs	1-s32max
BUF_SIZE	0	ofs	1-s32max
BUF_SIZE	0	ofs->config.lowerdirs	(-1),8
BUF_SIZE	0	ofs->workdir	(-1),1-s32max
BUF_SIZE	1	workdir	(-1),1-s32max
BUF_SIZE	1	workdir	(-1),1-s32max
BUF_SIZE	2	name	20
DATA_SOURCE	0	ofs	$0
DATA_SOURCE	1	workdir	$1
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	ofs->workbasedir_trap->__i_nlink	1-u32max
USER_DATA	0	ofs->workbasedir_trap->i_blocks	0-u64max
USER_DATA	0	ofs->workbasedir_trap->i_bytes	0-511[c]
USER_DATA	0	ofs->workbasedir_trap->i_ino	0-u64max
USER_DATA	0	ofs->workbasedir_trap->i_rdev	0-u32max[c]
USER_DATA	0	ofs->workdir_trap->__i_nlink	1-u32max
USER_DATA	0	ofs->workdir_trap->i_blocks	0-u64max
USER_DATA	0	ofs->workdir_trap->i_bytes	0-511[c]
USER_DATA	0	ofs->workdir_trap->i_ino	0-u64max
USER_DATA	0	ofs->workdir_trap->i_rdev	0-u32max[c]
NO_OVERFLOW_SIMPLE	0	ofs->workbasedir_trap->i_bytes
NO_OVERFLOW_SIMPLE	0	ofs->workbasedir_trap->i_size
NO_OVERFLOW_SIMPLE	0	ofs->workdir_trap->i_size
UNITS	0	ofs	unit_byte

fs/overlayfs/dir.c ovl_whiteout() -> ovl_start_creating_temp()

Type	Parameter	Key	Value
PARAM_VALUE	0	ofs	4096-ptr_max
PARAM_VALUE	0	ofs->whiteout	0
PARAM_VALUE	0	ofs->whiteout->d_inode->i_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	ofs->whiteout->d_inode->i_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	ofs->workbasedir->d_inode->i_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	ofs->workbasedir->d_inode->i_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	ofs->workdir	4096-ptr_max
PARAM_VALUE	0	ofs->workdir->d_inode->i_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	ofs->workdir->d_inode->i_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	ofs->workdir->d_inode->i_sb->s_cop->inode_info_offs	1632,1720,1808,2632,2648
PARAM_VALUE	1	workdir	4096-ptr_max
BUF_SIZE	0	ofs	1-s32max
BUF_SIZE	0	ofs	1-s32max
BUF_SIZE	0	ofs->config.lowerdirs	(-1),8
BUF_SIZE	0	ofs->workdir	(-1),1-s32max
BUF_SIZE	1	workdir	(-1),1-s32max
BUF_SIZE	1	workdir	(-1),1-s32max
BUF_SIZE	2	name	20
DATA_SOURCE	0	ofs	$0
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	ofs->workbasedir_trap->__i_nlink	1-u32max
USER_DATA	0	ofs->workbasedir_trap->i_blocks	0-u64max
USER_DATA	0	ofs->workbasedir_trap->i_bytes	0-511[c]
USER_DATA	0	ofs->workbasedir_trap->i_ino	0-u64max
USER_DATA	0	ofs->workbasedir_trap->i_rdev	0-u32max[c]
USER_DATA	0	ofs->workdir_trap->__i_nlink	1-u32max
USER_DATA	0	ofs->workdir_trap->i_blocks	0-u64max
USER_DATA	0	ofs->workdir_trap->i_bytes	0-511[c]
USER_DATA	0	ofs->workdir_trap->i_ino	0-u64max
USER_DATA	0	ofs->workdir_trap->i_rdev	0-u32max[c]
NO_OVERFLOW_SIMPLE	0	ofs->workbasedir_trap->i_bytes
NO_OVERFLOW_SIMPLE	0	ofs->workdir_trap->i_bytes
NO_OVERFLOW_SIMPLE	0	ofs->workdir_trap->i_mapping->host->i_bytes
NO_OVERFLOW_SIMPLE	0	ofs->workdir_trap->i_size
UNITS	0	ofs	unit_byte
LOCK2		_T->lock
HALF_LOCKED2	0	&ofs->workdir->d_lockref.lock

fs/overlayfs/dir.c ovl_whiteout() -> ovl_start_creating_temp()

Type	Parameter	Key	Value
PARAM_VALUE	0	ofs	4096-ptr_max
PARAM_VALUE	0	ofs->no_shared_whiteout	0
PARAM_VALUE	0	ofs->whiteout	1-u64max
PARAM_VALUE	0	ofs->whiteout->d_inode->i_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	ofs->whiteout->d_inode->i_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	ofs->workbasedir->d_inode->i_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	ofs->workbasedir->d_inode->i_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	ofs->workdir	4096-ptr_max
PARAM_VALUE	0	ofs->workdir->d_inode->i_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	ofs->workdir->d_inode->i_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	ofs->workdir->d_inode->i_sb->s_cop->inode_info_offs	1632,1720,1808,2632,2648
PARAM_VALUE	1	workdir	4096-ptr_max
PARAM_VALUE	1	workdir->d_inode->i_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	1	workdir->d_inode->i_rwsem.first_waiter->type	0-1
PARAM_VALUE	2	name	4096-ptr_max
BUF_SIZE	0	ofs	1-s32max
BUF_SIZE	0	ofs	1-s32max
BUF_SIZE	0	ofs->config.lowerdirs	(-1),8
BUF_SIZE	0	ofs->whiteout	(-1)-s32max
BUF_SIZE	0	ofs->workdir	(-1),1-s32max
BUF_SIZE	1	workdir	(-1),1-s32max
BUF_SIZE	1	workdir	(-1),1-s32max
BUF_SIZE	2	name	20
DATA_SOURCE	0	ofs	$0
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	ofs->workbasedir_trap->__i_nlink	1-u32max
USER_DATA	0	ofs->workbasedir_trap->i_blocks	0-u64max
USER_DATA	0	ofs->workbasedir_trap->i_bytes	0-511[c]
USER_DATA	0	ofs->workbasedir_trap->i_ino	0-u64max
USER_DATA	0	ofs->workbasedir_trap->i_rdev	0-u32max[c]
USER_DATA	0	ofs->workdir_trap->__i_nlink	1-u32max
USER_DATA	0	ofs->workdir_trap->i_blocks	0-u64max
USER_DATA	0	ofs->workdir_trap->i_bytes	0-511[c]
USER_DATA	0	ofs->workdir_trap->i_ino	0-u64max
USER_DATA	0	ofs->workdir_trap->i_rdev	0-u32max[c]
NO_OVERFLOW_SIMPLE	0	ofs->workbasedir_trap->i_bytes
NO_OVERFLOW_SIMPLE	0	ofs->workdir_trap->i_bytes
NO_OVERFLOW_SIMPLE	0	ofs->workdir_trap->i_mapping->host->i_bytes
NO_OVERFLOW_SIMPLE	0	ofs->workdir_trap->i_size
UNITS	0	ofs	unit_byte
LOCK2		_T->lock
HALF_LOCKED2	0	&ofs->workdir->d_lockref.lock