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Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

fs/smb/server/smb2pdu.c smb2_rename() -> ksmbd_vfs_setxattr()

Type Parameter Key Value
PARAM_VALUE 1 path 4096-ptr_max
PARAM_VALUE 1 path->mnt 4096-ptr_max
PARAM_VALUE 2 attr_name 1-u64max
PARAM_VALUE 2 *attr_name 0-255
PARAM_VALUE 3 attr_value 0
PARAM_VALUE 4 attr_size 0
PARAM_VALUE 5 flags 0
PARAM_VALUE 6 get_write 1
LOCK2 &pool->lock

fs/smb/server/smb2pdu.c smb2_set_ea() -> ksmbd_vfs_setxattr()

Type Parameter Key Value
PARAM_VALUE 1 path 4096-ptr_max
PARAM_VALUE 1 path->dentry->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 1 path->dentry->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 1 path->dentry->d_inode->i_sb->s_cop->inode_info_offs 1632,1720,1808,2632,2648
PARAM_VALUE 1 path->mnt 4096-ptr_max
PARAM_VALUE 2 attr_name 4096-ptr_max
PARAM_VALUE 3 attr_value 4096-ptr_max
PARAM_VALUE 4 attr_size 1-u16max
PARAM_VALUE 5 flags 0
PARAM_VALUE 6 get_write 1
BUF_SIZE 2 attr_name 256
BUF_SIZE 2 attr_name 256
DATA_SOURCE 1 path $2
DATA_SOURCE 2 attr_name r _kmalloc_noprof
DATA_SOURCE 6 get_write $3
TERMINATED 2 attr_name 1
UNITS 3 attr_value unit_byte
UNITS 4 attr_size unit_byte
LOCK2 &pool->lock

fs/smb/server/smb2pdu.c smb2_set_stream_name_xattr() -> ksmbd_vfs_setxattr()

Type Parameter Key Value
PARAM_VALUE 1 path 4096-ptr_max
PARAM_VALUE 1 path->dentry 4096-ptr_max
PARAM_VALUE 1 path->dentry->d_inode->i_lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 path->mnt 4096-ptr_max
PARAM_VALUE 2 attr_name 1-u64max
PARAM_VALUE 2 *attr_name 0-255
PARAM_VALUE 3 attr_value 0
PARAM_VALUE 4 attr_size 0
PARAM_VALUE 5 flags 0
PARAM_VALUE 6 get_write 0
DATA_SOURCE 1 path $0

fs/smb/server/vfs.c ksmbd_vfs_set_dos_attrib_xattr() -> ksmbd_vfs_setxattr()

Type Parameter Key Value
PARAM_VALUE 1 path 4096-ptr_max
PARAM_VALUE 1 path->mnt 4096-ptr_max
PARAM_VALUE 2 attr_name 8427755963048714240
PARAM_VALUE 3 attr_value 1-u64max
PARAM_VALUE 4 attr_size 0-s32max,18446744071562067968-u64max
PARAM_VALUE 5 flags 0
PARAM_VALUE 6 get_write 1
BUF_SIZE 2 attr_name 15
BUF_SIZE 3 attr_value 1024,2048
DATA_SOURCE 0 idmap $0
DATA_SOURCE 1 path $1
DATA_SOURCE 6 get_write $3
STR_LEN 0 idmap 14
UNITS 4 attr_size unit_byte
HALF_LOCKED2 &pool->lock

fs/smb/server/vfs.c ksmbd_vfs_set_sd_xattr() -> ksmbd_vfs_setxattr()

Type Parameter Key Value
PARAM_VALUE 1 path 4096-ptr_max
PARAM_VALUE 1 path->dentry 4096-ptr_max
PARAM_VALUE 1 path->dentry->d_inode 4096-ptr_max
PARAM_VALUE 1 path->dentry->d_inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 1 path->dentry->d_inode->i_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 1 path->dentry->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 1 path->dentry->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 1 path->mnt 4096-ptr_max
PARAM_VALUE 2 attr_name 5605002343727824896
PARAM_VALUE 3 attr_value 1-u64max
PARAM_VALUE 4 attr_size 0-s32max,18446744071562067968-u64max
PARAM_VALUE 5 flags 0
BUF_SIZE 2 attr_name 15
CAPPED_DATA 1 path->dentry 1
DATA_SOURCE 0 idmap $1
DATA_SOURCE 1 path $2
DATA_SOURCE 6 get_write $5
STR_LEN 0 idmap 14
NO_OVERFLOW_SIMPLE 4 attr_size
UNITS 4 attr_size unit_byte

fs/smb/server/vfs.c ksmbd_vfs_stream_write() -> ksmbd_vfs_setxattr()

Type Parameter Key Value
PARAM_VALUE 1 path 4096-ptr_max
PARAM_VALUE 1 path->dentry 4096-ptr_max
PARAM_VALUE 1 path->mnt 4096-ptr_max
PARAM_VALUE 2 attr_name 1-u64max
PARAM_VALUE 3 attr_value 4096-ptr_max
PARAM_VALUE 3 *attr_value 0-255
PARAM_VALUE 4 attr_size 0-65536
PARAM_VALUE 5 flags 0
PARAM_VALUE 6 get_write 1
BUF_SIZE 3 attr_value 1-65536,u64max
BUF_SIZE 3 attr_value 1-65536,u64max
CAPPED_DATA 4 attr_size 1
CAPPED_DATA 4 attr_size 1
DATA_SOURCE 0 idmap r file_mnt_idmap
FUZZY_MAX 4 attr_size 65536
BIT_INFO 4 attr_size 0x0,0x1ffffffff
USER_DATA 4 attr_size 0-65536[c]
UNITS 4 attr_size unit_byte
BYTE_COUNT 3 ==attr_value4 8050
LOCK2 &pool->lock