__trace_seq

类型	参数	名称
struct trace_seq *	s

**调用者**
名称	描述
trace_print_seq	race_print_seq - move the contents of trace_seq into a seq_file@m: the seq_file descriptor that is the destination@s: the trace_seq descriptor that is the source
trace_seq_printf	race_seq_printf - sequence printing of trace information@s: trace sequence descriptor@fmt: printf format string* The tracer may use either sequence operations or its own* copy to user routines
trace_seq_bitmask	race_seq_bitmask - write a bitmask array in its ASCII representation@s: trace sequence descriptor@maskp: points to an array of unsigned longs that represent a bitmask*@nmaskbits: The number of bits that are valid in @maskp
trace_seq_vprintf	race_seq_vprintf - sequence printing of trace information@s: trace sequence descriptor@fmt: printf format string* The tracer may use either sequence operations or its own* copy to user routines
trace_seq_bprintf	race_seq_bprintf - Write the printf string from binary arguments@s: trace sequence descriptor@fmt: The format string for the @binary arguments*@binary: The binary arguments for @fmt
trace_seq_puts	race_seq_puts - trace sequence printing of simple string@s: trace sequence descriptor@str: simple string to record* The tracer may use either the sequence operations or its own* copy to user routines
trace_seq_putc	race_seq_putc - trace sequence printing of simple character@s: trace sequence descriptor@c: simple character to record* The tracer may use either the sequence operations or its own* copy to user routines
trace_seq_putmem	race_seq_putmem - write raw data into the trace_seq buffer@s: trace sequence descriptor@mem: The raw memory to copy into the buffer@len: The length of the raw memory to copy (in bytes) There may be cases where raw memory needs to be written into the
trace_seq_putmem_hex	race_seq_putmem_hex - write raw memory into the buffer in ASCII hex@s: trace sequence descriptor@mem: The raw memory to write its hex ASCII representation of@len: The length of the raw memory to copy (in bytes) This is similar to trace_seq_putmem()
trace_seq_path	race_seq_path - copy a path into the sequence buffer@s: trace sequence descriptor@path: path to write into the sequence buffer
trace_seq_to_user	race_seq_to_user - copy the squence buffer to user space@s: trace sequence descriptor@ubuf: The userspace memory location to copy to@cnt: The amount to copy Copies the sequence buffer into the userspace memory pointed to* by @ubuf
trace_seq_hex_dump

函数逻辑报告