ksmbd_stream_fd 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/smb/server/vfs_cache.h, line 158 (as a function)

Referenced in 5 files:

Smatch caller information:

fs/smb/server/smb_common.c ksmbd_smb_check_shared_mode() -> ksmbd_stream_fd()

Type	Parameter	Key	Value
PARAM_VALUE	0	fp	4096-ptr_max
CAPPED_DATA	0	&fp->node	1
LOCK2		&curr_fp->f_ci->m_lock
TYPE_LOCK		(struct ksmbd_inode)->m_lock

fs/smb/server/smb_common.c ksmbd_smb_check_shared_mode() -> ksmbd_stream_fd()

Type	Parameter	Key	Value
PARAM_VALUE	0	fp	4096-ptr_max
PARAM_VALUE	0	fp->stream.name	1-u64max
CAPPED_DATA	0	fp	1
CAPPED_DATA	0	&fp->f_ci->m_fp_list	1
CAPPED_DATA	0	&fp->f_ci->m_lock	1
DATA_SOURCE	0	fp	$1
LOCK2	0	&fp->f_ci->m_lock
TYPE_LOCK		(struct ksmbd_inode)->m_lock

fs/smb/server/smb_common.c ksmbd_smb_check_shared_mode() -> ksmbd_stream_fd()

Type	Parameter	Key	Value
PARAM_VALUE	0	fp	4096-ptr_max
CAPPED_DATA	0	fp->attrib_only	1
CAPPED_DATA	0	&fp->node	1
LOCK2		&curr_fp->f_ci->m_lock
TYPE_LOCK		(struct ksmbd_inode)->m_lock

fs/smb/server/smb_common.c ksmbd_smb_check_shared_mode() -> ksmbd_stream_fd()

Type	Parameter	Key	Value
PARAM_VALUE	0	fp	4096-ptr_max
PARAM_VALUE	0	fp->stream.name	1-u64max
CAPPED_DATA	0	fp	1
CAPPED_DATA	0	fp->attrib_only	1
CAPPED_DATA	0	&fp->f_ci->m_fp_list	1
CAPPED_DATA	0	&fp->f_ci->m_lock	1
DATA_SOURCE	0	fp	$1
LOCK2	0	&fp->f_ci->m_lock
TYPE_LOCK		(struct ksmbd_inode)->m_lock

fs/smb/server/vfs_cache.c __ksmbd_close_fd() -> ksmbd_stream_fd()

Type	Parameter	Key	Value
PARAM_VALUE	0	fp	4096-ptr_max
BUF_SIZE	0	fp->readdir_data.private	(-1),40
CAPPED_DATA	0	fp	1
CAPPED_DATA	0	fp->f_ci	1
CAPPED_DATA	0	&fp->lock_list	1
DATA_SOURCE	0	fp	$1
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	fp->filp->f_pos	s64min-s64max[c][u]
USER_DATA	0	fp->stream.pos	1-65536[c]
NO_OVERFLOW_SIMPLE	0	fp->filp->f_path.dentry->d_inode->i_size
NO_OVERFLOW_SIMPLE	0	fp->filp->f_path.dentry->dentry->d_inode->i_size
NO_OVERFLOW_SIMPLE	0	fp->filp->f_path.dentry->moved->d_inode->i_size
NO_OVERFLOW_SIMPLE	0	fp->filp->f_path.moved->d_inode->i_size

fs/smb/server/vfs_cache.c __ksmbd_inode_close() -> ksmbd_stream_fd()

Type	Parameter	Key	Value
PARAM_VALUE	0	fp	4096-ptr_max
BUF_SIZE	0	fp->readdir_data.private	(-1),40
DATA_SOURCE	0	fp	$0
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	fp->filp->f_pos	s64min-s64max[c][u]
USER_DATA	0	fp->stream.pos	1-65536[c]
NO_OVERFLOW_SIMPLE	0	fp->filp->f_path.d_inode->i_size
NO_OVERFLOW_SIMPLE	0	fp->filp->f_path.dentry->d_inode->i_size
NO_OVERFLOW_SIMPLE	0	fp->filp->f_path.dentry->dentry->d_inode->i_size
NO_OVERFLOW_SIMPLE	0	fp->filp->f_path.dentry->moved->d_inode->i_size
NO_OVERFLOW_SIMPLE	0	fp->filp->f_path.moved->d_inode->i_size

fs/smb/server/vfs_cache.c ksmbd_fd_set_delete_on_close() -> ksmbd_stream_fd()

Type	Parameter	Key	Value
PARAM_VALUE	0	fp	4096-ptr_max
DATA_SOURCE	0	fp	$0
LOCK2		&ci->m_lock
TYPE_LOCK		(struct ksmbd_inode)->m_lock

fs/smb/server/vfs_cache.c ksmbd_has_stream_without_delete_share() -> ksmbd_stream_fd()

Type	Parameter	Key	Value
PARAM_VALUE	0	fp	4096-ptr_max
CAPPED_DATA	0	fp->persistent_id	1
CAPPED_DATA	0	fp->tcon	1
DATA_SOURCE	0	fp	$0
BIT_INFO	0	fp->daccess	0x10000,0xffffffff
BIT_INFO	0	fp->f_ci->m_fattr	0x0,0xfffffffe
LOCK2		&pool->lock

fs/smb/server/vfs_cache.c ksmbd_has_stream_without_delete_share() -> ksmbd_stream_fd()

Type	Parameter	Key	Value
PARAM_VALUE	0	fp	4096-ptr_max
CAPPED_DATA	0	&fp->node	1
LOCK2		&ci->m_lock
LOCK2		&pool->lock
TYPE_LOCK		(struct ksmbd_inode)->m_lock

fs/smb/server/smb2pdu.c find_file_posix_info() -> ksmbd_stream_fd()

Type	Parameter	Key	Value
PARAM_VALUE	0	fp	4096-ptr_max
CAPPED_DATA	0	fp->persistent_id	1
CAPPED_DATA	0	fp->tcon	1
DATA_SOURCE	0	fp	$1
BIT_INFO	0	fp->daccess	0x80,0xffffffff
LOCK2		&pool->lock

fs/smb/server/smb2pdu.c get_file_all_info() -> ksmbd_stream_fd()

Type	Parameter	Key	Value
PARAM_VALUE	0	fp	4096-ptr_max
CAPPED_DATA	0	fp->filp->f_path.dentry	1
CAPPED_DATA	0	fp->persistent_id	1
CAPPED_DATA	0	fp->tcon	1
DATA_SOURCE	0	fp	$2
BIT_INFO	0	fp->daccess	0x80,0xffffffff
LOCK2		&pool->lock

fs/smb/server/smb2pdu.c get_file_all_info() -> ksmbd_stream_fd()

Type	Parameter	Key	Value
PARAM_VALUE	0	fp	4096-ptr_max
CAPPED_DATA	0	fp->filp->f_path.dentry	1
CAPPED_DATA	0	fp->persistent_id	1
CAPPED_DATA	0	fp->tcon	1
DATA_SOURCE	0	fp	$2
BIT_INFO	0	fp->daccess	0x80,0xffffffffffffffff
LOCK2		&pool->lock

fs/smb/server/smb2pdu.c get_file_network_open_info() -> ksmbd_stream_fd()

Type	Parameter	Key	Value
PARAM_VALUE	0	fp	4096-ptr_max
CAPPED_DATA	0	fp->persistent_id	1
CAPPED_DATA	0	fp->tcon	1
DATA_SOURCE	0	fp	$1
BIT_INFO	0	fp->daccess	0x80,0xffffffff
LOCK2		&pool->lock

fs/smb/server/smb2pdu.c get_file_position_info() -> ksmbd_stream_fd()

Type	Parameter	Key	Value
PARAM_VALUE	0	fp	4096-ptr_max
CAPPED_DATA	0	fp->persistent_id	1
CAPPED_DATA	0	fp->tcon	1
DATA_SOURCE	0	fp	$1
LOCK2		&pool->lock

fs/smb/server/smb2pdu.c get_file_standard_info() -> ksmbd_stream_fd()

Type	Parameter	Key	Value
PARAM_VALUE	0	fp	4096-ptr_max
CAPPED_DATA	0	fp->persistent_id	1
CAPPED_DATA	0	fp->tcon	1
DATA_SOURCE	0	fp	$1
LOCK2		&pool->lock

fs/smb/server/smb2pdu.c set_end_of_file_info() -> ksmbd_stream_fd()

Type	Parameter	Key	Value
PARAM_VALUE	0	fp	4096-ptr_max
CAPPED_DATA	0	fp->persistent_id	1
CAPPED_DATA	0	fp->tcon	1
DATA_SOURCE	0	fp	$1
BIT_INFO	0	fp->daccess	0x2,0xffffffff
LOCK2		&pool->lock

fs/smb/server/smb2pdu.c set_file_allocation_info() -> ksmbd_stream_fd()

Type	Parameter	Key	Value
PARAM_VALUE	0	fp	4096-ptr_max
CAPPED_DATA	0	fp->persistent_id	1
CAPPED_DATA	0	fp->tcon	1
DATA_SOURCE	0	fp	$1
BIT_INFO	0	fp->daccess	0x2,0xffffffff
LOCK2		&pool->lock

fs/smb/server/smb2pdu.c set_file_position_info() -> ksmbd_stream_fd()

Type	Parameter	Key	Value
PARAM_VALUE	0	fp	4096-ptr_max
CAPPED_DATA	0	fp->persistent_id	1
CAPPED_DATA	0	fp->tcon	1
DATA_SOURCE	0	fp	$0
LOCK2		&pool->lock

fs/smb/server/vfs.c ksmbd_vfs_copy_file_ranges() -> ksmbd_stream_fd()

Type	Parameter	Key	Value
PARAM_VALUE	0	fp	4096-ptr_max
CAPPED_DATA	0	fp->persistent_id	1
DATA_SOURCE	0	fp	$1
LOCK2		&pool->lock

fs/smb/server/vfs.c ksmbd_vfs_copy_file_ranges() -> ksmbd_stream_fd()

Type	Parameter	Key	Value
PARAM_VALUE	0	fp	4096-ptr_max
CAPPED_DATA	0	fp->persistent_id	1
CAPPED_DATA	0	fp->tcon	1
DATA_SOURCE	0	fp	$2
LOCK2		&pool->lock

fs/smb/server/vfs.c ksmbd_vfs_read() -> ksmbd_stream_fd()

Type	Parameter	Key	Value
PARAM_VALUE	0	fp	4096-ptr_max
CAPPED_DATA	0	fp->persistent_id	1
CAPPED_DATA	0	fp->tcon	1
DATA_SOURCE	0	fp	$1
LOCK2		&pool->lock

fs/smb/server/vfs.c ksmbd_vfs_read() -> ksmbd_stream_fd()

Type	Parameter	Key	Value
PARAM_VALUE	0	fp	4096-ptr_max
CAPPED_DATA	0	fp->persistent_id	1
CAPPED_DATA	0	fp->tcon	1
DATA_SOURCE	0	fp	$1
LOCK2		&pool->lock

fs/smb/server/vfs.c ksmbd_vfs_write() -> ksmbd_stream_fd()

Type	Parameter	Key	Value
PARAM_VALUE	0	fp	4096-ptr_max
CAPPED_DATA	0	fp->persistent_id	1
CAPPED_DATA	0	fp->tcon	1
DATA_SOURCE	0	fp	$1
LOCK2		&pool->lock

fs/smb/server/vfs.c ksmbd_vfs_write() -> ksmbd_stream_fd()

Type	Parameter	Key	Value
PARAM_VALUE	0	fp	4096-ptr_max
CAPPED_DATA	0	fp->persistent_id	1
CAPPED_DATA	0	fp->tcon	1
DATA_SOURCE	0	fp	$1
LOCK2		&pool->lock

fs/smb/server/oplock.c opinfo_count() -> ksmbd_stream_fd()

Type	Parameter	Key	Value
PARAM_VALUE	0	fp	4096-ptr_max
DATA_SOURCE	0	fp	$0

fs/smb/server/oplock.c opinfo_count_dec() -> ksmbd_stream_fd()

Type	Parameter	Key	Value
PARAM_VALUE	0	fp	4096-ptr_max
BUF_SIZE	0	fp->readdir_data.private	(-1),40
DATA_SOURCE	0	fp	$0
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	fp->filp->f_pos	s64min-s64max[c][u]
USER_DATA	0	fp->stream.pos	1-65536[c]
NO_OVERFLOW_SIMPLE	0	fp->filp->f_path.d_inode->i_size
NO_OVERFLOW_SIMPLE	0	fp->filp->f_path.dentry->d_inode->i_size
NO_OVERFLOW_SIMPLE	0	fp->filp->f_path.dentry->moved->d_inode->i_size
NO_OVERFLOW_SIMPLE	0	fp->filp->f_path.moved->d_inode->i_size

fs/smb/server/oplock.c opinfo_count_inc() -> ksmbd_stream_fd()

Type	Key	Value
PARAM_VALUE	fp	4096-ptr_max
PARAM_VALUE	fp->stream.name	1-u64max
CAPPED_DATA	fp	1
CAPPED_DATA	fp->filp	1
DATA_SOURCE	fp	$0