Defined in 1 files as a function:

Referenced in 7 files:

Smatch caller information:

fs/9p/vfs_dentry.c __v9fs_lookup_revalidate() -> v9fs_inode2v9ses()

Type Parameter Key Value
PARAM_VALUE 0 inode 1-u64max
RX_PATH
TASK_NOT_RUNNING

fs/9p/vfs_inode_dotl.c v9fs_refresh_inode_dotl() -> v9fs_inode2v9ses()

Type Parameter Key Value
DATA_SOURCE 0 inode $1
RX_PATH
TASK_NOT_RUNNING

fs/9p/vfs_inode_dotl.c v9fs_vfs_atomic_open_dotl() -> v9fs_inode2v9ses()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
DATA_SOURCE 0 inode $0
HALF_LOCKED2 &dentry->d_lockref.lock
HALF_LOCKED2 &dir_inode->i_rwsem

fs/9p/vfs_inode_dotl.c v9fs_vfs_get_link_dotl() -> v9fs_inode2v9ses()

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

fs/9p/vfs_inode_dotl.c v9fs_vfs_link_dotl() -> v9fs_inode2v9ses()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
PARAM_VALUE 0 inode->i_sb 4096-ptr_max
CAPPED_DATA 0 inode->i_sb 1
CAPPED_DATA 0 inode->i_sb->s_user_ns->gid_map.nr_extents 1
CAPPED_DATA 0 inode->i_sb->s_user_ns->uid_map.nr_extents 1
DATA_SOURCE 0 inode $1
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 inode->i_mode 0-u16max
USER_DATA 0 inode->i_size (-9223372036854775807)-(-4),0-s64max
LOCK2 &inode->i_rwsem
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct inode)->i_rwsem

fs/9p/vfs_inode_dotl.c v9fs_vfs_mkdir_dotl() -> v9fs_inode2v9ses()

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),1160
BUF_SIZE 0 inode (-1),1160
CAPPED_DATA 0 inode->i_sb->s_user_ns->gid_map.nr_extents 1
CAPPED_DATA 0 inode->i_sb->s_user_ns->uid_map.nr_extents 1
DATA_SOURCE 0 inode $1
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 inode->i_mode 0-u16max
USER_DATA 0 inode->i_size (-9223372036854775807)-(-4),0-s64max
HALF_LOCKED2 &dentry->d_lockref.lock

fs/9p/vfs_inode_dotl.c v9fs_vfs_mknod_dotl() -> v9fs_inode2v9ses()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
DATA_SOURCE 0 inode $1
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 inode->i_mode 0-u16max
USER_DATA 0 inode->i_size (-9223372036854775807)-(-4),0-s64max
HALF_LOCKED2 0 &inode->i_rwsem

fs/9p/vfs_inode_dotl.c v9fs_vfs_symlink_dotl() -> v9fs_inode2v9ses()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
CAPPED_DATA 0 inode->i_sb->s_user_ns->gid_map.nr_extents 1
CAPPED_DATA 0 inode->i_sb->s_user_ns->uid_map.nr_extents 1
DATA_SOURCE 0 inode $1
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 inode->i_mode 0-u16max
USER_DATA 0 inode->i_size (-9223372036854775807)-(-4),0-s64max

fs/9p/cache.c v9fs_cache_inode_get_cookie() -> v9fs_inode2v9ses()

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
CAPPED_DATA 0 inode 1
CAPPED_DATA 0 inode->i_sb->s_time_max 1
DATA_SOURCE 0 inode $0
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 inode->__i_nlink 1-u32max
USER_DATA 0 inode->i_bytes 0-511[c]
USER_DATA 0 inode->i_mode 0-u16max
USER_DATA 0 inode->i_sb->s_flags 0-u64max[c]
NO_OVERFLOW_SIMPLE 0 inode->i_mapping->host->i_bytes

fs/9p/vfs_super.c v9fs_drop_inode() -> v9fs_inode2v9ses()

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
LOCK2 0 &inode->i_lock
TYPE_LOCK (struct inode)->i_lock

fs/9p/vfs_inode.c v9fs_dec_count() -> v9fs_inode2v9ses()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
CAPPED_DATA 0 inode 1
DATA_SOURCE 0 inode $0
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 inode->i_mode 0-u16max
USER_DATA 0 inode->i_size (-9223372036854775807)-(-4),0-s64max
HALF_LOCKED2 &target->i_rwsem
HALF_LOCKED2 &v9ses->rename_sem
HALF_LOCKED2 0 &inode->i_rwsem

fs/9p/vfs_inode.c v9fs_refresh_inode() -> v9fs_inode2v9ses()

Type Parameter Key Value
DATA_SOURCE 0 inode $1
RX_PATH
TASK_NOT_RUNNING

fs/9p/vfs_inode.c v9fs_remove() -> v9fs_inode2v9ses()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
CAPPED_DATA 0 inode 1
DATA_SOURCE 0 inode $0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &dentry->d_inode->i_rwsem
HALF_LOCKED2 &dentry->d_lockref.lock
HALF_LOCKED2 &dentry->d_sb->s_vfs_rename_mutex
HALF_LOCKED2 &dir->d_inode->i_rwsem
HALF_LOCKED2 &target->i_rwsem
HALF_LOCKED2 0 &inode->i_rwsem
TYPE_LOCK (struct inode)->i_rwsem

fs/9p/vfs_inode.c v9fs_test_inode() -> v9fs_inode2v9ses()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
CAPPED_DATA 0 inode->i_sb 1
DATA_SOURCE 0 inode $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 rcu_read
HALF_LOCKED2 global &inode_hash_lock

fs/9p/vfs_inode.c v9fs_vfs_atomic_open() -> v9fs_inode2v9ses()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
DATA_SOURCE 0 inode $0
HALF_LOCKED2 &dentry->d_lockref.lock
HALF_LOCKED2 &dir_inode->i_rwsem

fs/9p/vfs_inode.c v9fs_vfs_create() -> v9fs_inode2v9ses()

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

fs/9p/vfs_inode.c v9fs_vfs_lookup() -> v9fs_inode2v9ses()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
DATA_SOURCE 0 inode $0
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 inode->i_mode 0-u16max
USER_DATA 0 inode->i_size (-9223372036854775807)-(-4),0-s64max
NO_OVERFLOW_SIMPLE 0 inode->i_blkbits
HALF_LOCKED2 0 &inode->i_rwsem

fs/9p/vfs_inode.c v9fs_vfs_mkdir() -> v9fs_inode2v9ses()

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),1160
BUF_SIZE 0 inode (-1),1160
CAPPED_DATA 0 inode->i_sb->s_user_ns->gid_map.nr_extents 1
CAPPED_DATA 0 inode->i_sb->s_user_ns->uid_map.nr_extents 1
DATA_SOURCE 0 inode $1
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 inode->i_mode 0-u16max
USER_DATA 0 inode->i_size (-9223372036854775807)-(-4),0-s64max
HALF_LOCKED2 &dentry->d_lockref.lock

fs/9p/vfs_inode.c v9fs_vfs_mknod() -> v9fs_inode2v9ses()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
PARAM_VALUE 0 inode->i_sb 4096-ptr_max
CAPPED_DATA 0 inode->i_sb->s_user_ns->gid_map.nr_extents 1
CAPPED_DATA 0 inode->i_sb->s_user_ns->uid_map.nr_extents 1
DATA_SOURCE 0 inode $1
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 inode->i_mode 0-u16max
USER_DATA 0 inode->i_size (-9223372036854775807)-(-4),0-s64max
HALF_LOCKED2 _T->lock

fs/9p/vfs_inode.c v9fs_vfs_mkspecial() -> v9fs_inode2v9ses()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
CAPPED_DATA 0 inode->i_sb->s_user_ns->gid_map.nr_extents 1
CAPPED_DATA 0 inode->i_sb->s_user_ns->uid_map.nr_extents 1
DATA_SOURCE 0 inode $0
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 inode->i_size (-9223372036854775807)-(-4),0-s64max

fs/9p/vfs_inode.c v9fs_vfs_rename() -> v9fs_inode2v9ses()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 inode->i_mode 0-u16max
HALF_LOCKED2 &source->i_rwsem
HALF_LOCKED2 &target->i_rwsem

fs/9p/vfs_file.c v9fs_file_do_lock() -> v9fs_inode2v9ses()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING

fs/9p/vfs_file.c v9fs_file_mmap_prepare() -> v9fs_inode2v9ses()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING

fs/9p/vfs_file.c v9fs_file_open() -> v9fs_inode2v9ses()

Type Parameter Key Value
DATA_SOURCE 0 inode $0
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 inode->i_blkbits
NO_OVERFLOW_SIMPLE 0 inode->i_size

fs/9p/acl.c v9fs_get_acl() -> v9fs_inode2v9ses()

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
CAPPED_DATA 0 inode 1
DATA_SOURCE 0 inode $0
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 inode->__i_nlink 1-u32max
USER_DATA 0 inode->i_blocks 0-18014398509481983,18428729675200069632-u64max
USER_DATA 0 inode->i_bytes 0-511[c]
USER_DATA 0 inode->i_ino 0-u64max
USER_DATA 0 inode->i_mode 0-u16max
USER_DATA 0 inode->i_rdev 0-u32max[c]
USER_DATA 0 inode->i_sb->s_flags 0-u64max[c]
NO_OVERFLOW_SIMPLE 0 inode->i_mapping->host->i_bytes

fs/9p/acl.c v9fs_iop_get_inode_acl() -> v9fs_inode2v9ses()

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
STR_LEN 0 inode (-1)-1010101
STR_LEN 0 inode (-1)-1010101
BIT_INFO 0 inode->i_sb->s_flags 0x10000,0xffffffffffffffff
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 inode->__i_nlink 1-u32max
USER_DATA 0 inode->i_blocks 0-18014398509481983,18428729675200069632-u64max
USER_DATA 0 inode->i_bytes 0-511[c]
USER_DATA 0 inode->i_mode 0-u16max
USER_DATA 0 inode->i_size (-9223372036854775807)-(-4),0-s64max
NO_OVERFLOW_SIMPLE 0 inode->i_blkbits
NO_OVERFLOW_SIMPLE 0 inode->i_bytes
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_sb->s_blocksize
NO_OVERFLOW_SIMPLE 0 inode->i_sb->s_blocksize_bits
HALF_LOCKED2 0 &inode->i_rwsem