smb3_encryption_required identifier - Linux source code next-20260811

Projects

linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

fs/smb/client/smb2proto.h, line 256 (as a prototype)

Defined in 1 files as a function:

fs/smb/client/smb2pdu.c, line 77 (as a function)

Referenced in 5 files:

Smatch caller information:

fs/smb/client/smb2pdu.c SMB2_QFS_attr() -> smb3_encryption_required()

Type	Parameter	Key	Value
PARAM_VALUE	0	tcon	4096-ptr_max
BUF_SIZE	0	tcon	(-1),2584
BUF_SIZE	0	tcon	(-1),2584
DATA_SOURCE	0	tcon	$1
RX_PATH
TASK_NOT_RUNNING
LOCK2		global &cifs_mount_mutex
HALF_LOCKED2		&fc->uapi_mutex

fs/smb/client/smb2pdu.c SMB2_change_notify() -> smb3_encryption_required()

Type	Parameter	Key	Value
PARAM_VALUE	0	tcon	4096-ptr_max
DATA_SOURCE	0	tcon	$1

fs/smb/client/smb2pdu.c SMB2_flush() -> smb3_encryption_required()

Type	Parameter	Key	Value
PARAM_VALUE	0	tcon	4096-ptr_max
PARAM_VALUE	0	tcon->ses->server	4096-ptr_max
DATA_SOURCE	0	tcon	$1
RX_PATH
TASK_NOT_RUNNING

fs/smb/client/smb2pdu.c SMB2_ioctl() -> smb3_encryption_required()

Type	Parameter	Key	Value
PARAM_VALUE	0	tcon	4096-ptr_max
BUF_SIZE	0	tcon	(-1)-s32max
BUF_SIZE	0	tcon	(-1)-s32max
DATA_SOURCE	0	tcon	$1
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	0	tcon->fscache
NO_OVERFLOW_SIMPLE	0	tcon->fscache->key
NO_OVERFLOW_SIMPLE	0	tcon->nativeFileSystem
NO_OVERFLOW_SIMPLE	0	tcon->origin_fullpath
NO_OVERFLOW_SIMPLE	0	tcon->ses->tcon_ipc->nativeFileSystem
HALF_LOCKED2		&inode->i_mapping->invalidate_lock
HALF_LOCKED2		&inode->i_rwsem
HALF_LOCKED2	0	&tcon->ses->session_mutex

fs/smb/client/smb2pdu.c SMB2_lease_break() -> smb3_encryption_required()

Type	Parameter	Key	Value
PARAM_VALUE	0	tcon	4096-ptr_max
DATA_SOURCE	0	tcon	$1
HALF_LOCKED2		&pool->lock

fs/smb/client/smb2pdu.c SMB2_open() -> smb3_encryption_required()

Type	Parameter	Key	Value
PARAM_VALUE	0	tcon	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		global &cifs_mount_mutex

fs/smb/client/smb2pdu.c SMB2_query_directory() -> smb3_encryption_required()

Type	Parameter	Key	Value
PARAM_VALUE	0	tcon	4096-ptr_max
PARAM_VALUE	0	tcon->ses->server	4096-ptr_max
CAPPED_DATA	0	tcon	1
DATA_SOURCE	0	tcon	$1
RX_PATH
TASK_NOT_RUNNING
LOCK2		&inode->i_rwsem
HALF_LOCKED2		&dir_fp->readdir_lock
TYPE_LOCK		(struct inode)->i_rwsem

fs/smb/client/smb2pdu.c SMB2_read() -> smb3_encryption_required()

Type	Parameter	Key	Value
PARAM_VALUE	0	tcon	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		global &cifs_mount_mutex

fs/smb/client/smb2pdu.c SMB2_tcon() -> smb3_encryption_required()

Type	Parameter	Key	Value
PARAM_VALUE	0	tcon	4096-ptr_max
PARAM_VALUE	0	tcon->ses->server	4096-ptr_max
BUF_SIZE	0	tcon	(-1)-s32max
BUF_SIZE	0	tcon	(-1)-s32max
DATA_SOURCE	0	tcon	$3
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	0	tcon->fscache
NO_OVERFLOW_SIMPLE	0	tcon->fscache->key
NO_OVERFLOW_SIMPLE	0	tcon->nativeFileSystem
NO_OVERFLOW_SIMPLE	0	tcon->origin_fullpath
NO_OVERFLOW_SIMPLE	0	tcon->ses->tcon_ipc->nativeFileSystem
HALF_LOCKED2		&ses->session_mutex
HALF_LOCKED2	0	&tcon->ses->session_mutex

fs/smb/client/smb2pdu.c SMB2_tcon() -> smb3_encryption_required()

Type	Parameter	Key	Value
PARAM_VALUE	0	tcon	4096-ptr_max
PARAM_VALUE	0	tcon->ses	0,4096-ptr_max
PARAM_VALUE	0	tcon->ses->server	4096-ptr_max
BUF_SIZE	0	tcon	(-1)-s32max
BUF_SIZE	0	tcon	(-1)-s32max
DATA_SOURCE	0	tcon	$3
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	0	tcon->fscache
NO_OVERFLOW_SIMPLE	0	tcon->fscache->key
NO_OVERFLOW_SIMPLE	0	tcon->nativeFileSystem
NO_OVERFLOW_SIMPLE	0	tcon->origin_fullpath
NO_OVERFLOW_SIMPLE	0	tcon->ses->tcon_ipc->nativeFileSystem
HALF_LOCKED2		&ses->session_mutex
HALF_LOCKED2	0	&tcon->ses->session_mutex

fs/smb/client/smb2pdu.c SMB2_tdis() -> smb3_encryption_required()

Type	Parameter	Key	Value
PARAM_VALUE	0	tcon	4096-ptr_max
PARAM_VALUE	0	tcon->ses->server	1-u64max
BUF_SIZE	0	tcon	(-1),1-s32max
BUF_SIZE	0	tcon	(-1),1-s32max
DATA_SOURCE	0	tcon	$1
RX_PATH
TASK_NOT_RUNNING

fs/smb/client/smb2pdu.c SMB2_write() -> smb3_encryption_required()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&inode->i_rwsem

fs/smb/client/smb2pdu.c SMB311_posix_qfs_info() -> smb3_encryption_required()

Type	Parameter	Key	Value
PARAM_VALUE	0	tcon	4096-ptr_max
PARAM_VALUE	0	tcon->ses->server	4096-ptr_max
DATA_SOURCE	0	tcon	$1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&s->s_umount

fs/smb/client/smb2pdu.c __SMB2_close() -> smb3_encryption_required()

Type	Parameter	Key	Value
PARAM_VALUE	0	tcon	4096-ptr_max
DATA_SOURCE	0	tcon	$1
RX_PATH
TASK_NOT_RUNNING

fs/smb/client/smb2pdu.c query_info() -> smb3_encryption_required()

Type	Parameter	Key	Value
PARAM_VALUE	0	tcon	4096-ptr_max
DATA_SOURCE	0	tcon	$1
RX_PATH
TASK_NOT_RUNNING

fs/smb/client/smb2pdu.c send_set_info() -> smb3_encryption_required()

Type	Parameter	Key	Value
PARAM_VALUE	0	tcon	4096-ptr_max
DATA_SOURCE	0	tcon	$1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&inode->i_rwsem

fs/smb/client/smb2pdu.c smb2_async_readv() -> smb3_encryption_required()

Type	Parameter	Key	Value
PARAM_VALUE	0	tcon	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING

fs/smb/client/smb2pdu.c smb2_hdr_assemble() -> smb3_encryption_required()

Type	Parameter	Key	Value
PARAM_VALUE	0	tcon	4096-ptr_max
PARAM_VALUE	0	tcon->ses	0,4096-ptr_max
BUF_SIZE	0	tcon	(-1),1-s32max
BUF_SIZE	0	tcon	(-1),1-s32max
BUF_SIZE	0	tcon->ses	(-1),1584
DATA_SOURCE	0	tcon	$2
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	0	tcon->fscache
NO_OVERFLOW_SIMPLE	0	tcon->fscache->key
NO_OVERFLOW_SIMPLE	0	tcon->nativeFileSystem
NO_OVERFLOW_SIMPLE	0	tcon->origin_fullpath
NO_OVERFLOW_SIMPLE	0	tcon->ses->tcon_ipc->nativeFileSystem
HALF_LOCKED2	0	&tcon->ses->session_mutex

fs/smb/client/smb2pdu.c smb311_posix_mkdir() -> smb3_encryption_required()

Type	Parameter	Key	Value
PARAM_VALUE	0	tcon	4096-ptr_max
PARAM_VALUE	0	tcon->ses->server	4096-ptr_max
CAPPED_DATA	0	tcon	1
DATA_SOURCE	0	tcon	$3
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&direntry->d_lockref.lock

fs/smb/client/smb2pdu.c smb3_use_rdma_offload() -> smb3_encryption_required()

Type	Parameter	Key	Value
PARAM_VALUE	0	tcon	4096-ptr_max
PARAM_VALUE	0	tcon->ses	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING

fs/smb/client/ioctl.c cifs_dump_full_key() -> smb3_encryption_required()

Type	Parameter	Key	Value
DATA_SOURCE	0	tcon	$0
CAPABLE	0	21

fs/smb/client/ioctl.c cifs_ioctl() -> smb3_encryption_required()

Type	Parameter	Key	Value
CAPABLE	0	21

fs/smb/client/smb2inode.c smb2_unlink() -> smb3_encryption_required()

Type	Parameter	Key	Value
PARAM_VALUE	0	tcon	4096-ptr_max
DATA_SOURCE	0	tcon	$1
RX_PATH
TASK_NOT_RUNNING

fs/smb/client/cached_dir.c open_cached_dir() -> smb3_encryption_required()

Type	Parameter	Key	Value
PARAM_VALUE	0	tcon	4096-ptr_max
BUF_SIZE	0	tcon	(-1),2584
BUF_SIZE	0	tcon	(-1),2584
DATA_SOURCE	0	tcon	$1
STR_LEN	0	tcon	(-1)-0
STR_LEN	0	tcon	(-1)-0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		global &cifs_mount_mutex

fs/smb/client/smb2ops.c smb2_ioctl_query_info() -> smb3_encryption_required()

Type	Key	Value
PARAM_VALUE	tcon	4096-ptr_max
PARAM_VALUE	tcon->ses->server	4096-ptr_max
DATA_SOURCE	tcon	$1

fs/smb/client/smb2ops.c smb2_query_dir_first() -> smb3_encryption_required()

Type	Parameter	Key	Value
PARAM_VALUE	0	tcon	4096-ptr_max
PARAM_VALUE	0	tcon->ses	0,4096-ptr_max
CAPPED_DATA	0	tcon	1
DATA_SOURCE	0	tcon	$1
RX_PATH
TASK_NOT_RUNNING
LOCK2		&inode->i_rwsem
HALF_LOCKED2		&dir_fp->readdir_lock
TYPE_LOCK		(struct inode)->i_rwsem

fs/smb/client/smb2ops.c smb2_query_info_compound() -> smb3_encryption_required()

Type	Parameter	Key	Value
PARAM_VALUE	0	tcon	4096-ptr_max
DATA_SOURCE	0	tcon	$1
RX_PATH
TASK_NOT_RUNNING

fs/smb/client/smb2ops.c smb2_set_ea() -> smb3_encryption_required()

Type	Parameter	Key	Value
PARAM_VALUE	0	tcon	4096-ptr_max
DATA_SOURCE	0	tcon	$1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&dentry->d_inode->i_rwsem
HALF_LOCKED2		&inode->i_rwsem

fs/smb/client/smb2ops.c smb2_set_next_command() -> smb3_encryption_required()

Type	Parameter	Key	Value
PARAM_VALUE	0	tcon	4096-ptr_max
PARAM_VALUE	0	tcon->ses	4096-ptr_max
PARAM_VALUE	0	tcon->ses->server	4096-ptr_max
DATA_SOURCE	0	tcon	$0
STR_LEN	0	tcon	(-1)-0
STR_LEN	0	tcon	(-1)-0
RX_PATH
TASK_NOT_RUNNING