Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

fs/namespace.c class_namespace_excl_constructor() -> namespace_lock()

Type Parameter Key Value
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

fs/namespace.c do_lock_mount() -> namespace_lock()

Type Parameter Key Value
NOCHECK_CALL
LOCK2 &dentry->d_inode->i_rwsem
TYPE_LOCK (struct inode)->i_rwsem

fs/namespace.c do_mount_setattr() -> namespace_lock()

Type Parameter Key Value
NOCHECK_CALL

fs/namespace.c do_umount() -> namespace_lock()

Type Parameter Key Value
NOCHECK_CALL

fs/namespace.c lock_mount_exact() -> namespace_lock()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &dentry->d_inode->i_rwsem
TYPE_LOCK (struct inode)->i_rwsem