Differential D21557 Diff 61945 head/tests/sys/fs/fusefs/mockfs.hh

Changeset View

Standalone View

head/tests/sys/fs/fusefs/mockfs.hh

Show First 20 Lines • Show All 277 Lines • ▼ Show 20 Lines	class MockFS {
pid_t m_pid;		pid_t m_pid;

/* Method the daemon should use for I/O to and from /dev/fuse */		/* Method the daemon should use for I/O to and from /dev/fuse */
enum poll_method m_pm;		enum poll_method m_pm;

/* Timestamp granularity in nanoseconds */		/* Timestamp granularity in nanoseconds */
unsigned m_time_gran;		unsigned m_time_gran;

void audit_request(const mockfs_buf_in &in);		void audit_request(const mockfs_buf_in &in, ssize_t buflen);
void debug_request(const mockfs_buf_in&);		void debug_request(const mockfs_buf_in&, ssize_t buflen);
void debug_response(const mockfs_buf_out&);		void debug_response(const mockfs_buf_out&);

/* Initialize a session after mounting */		/* Initialize a session after mounting */
void init(uint32_t flags);		void init(uint32_t flags);

/* Is pid from a process that might be involved in the test? */		/* Is pid from a process that might be involved in the test? */
bool pid_ok(pid_t pid);		bool pid_ok(pid_t pid);

/* Default request handler */		/* Default request handler */
void process_default(const mockfs_buf_in&,		void process_default(const mockfs_buf_in&,
std::vector<std::unique_ptr<mockfs_buf_out>>&);		std::vector<std::unique_ptr<mockfs_buf_out>>&);

/* Entry point for the daemon thread */		/* Entry point for the daemon thread */
static void* service(void*);		static void* service(void*);

/* Read, but do not process, a single request from the kernel */		/*
void read_request(mockfs_buf_in& in);		* Read, but do not process, a single request from the kernel
		*
		* @param in Return storage for the FUSE request
		* @param res Return value of read(2). If positive, the amount of
		* data read from the fuse device.
		*/
		void read_request(mockfs_buf_in& in, ssize_t& res);

/* Write a single response back to the kernel */		/* Write a single response back to the kernel */
void write_response(const mockfs_buf_out &out);		void write_response(const mockfs_buf_out &out);

public:		public:
/* pid of child process, for two-process test cases */		/* pid of child process, for two-process test cases */
pid_t m_child_pid;		pid_t m_child_pid;

▲ Show 20 Lines • Show All 86 Lines • Show Last 20 Lines