centos man page for check_pattern

Query: check_pattern

OS: centos

Section: 9

Links: centos man pages   all man pages

Forums: forum home   forum categories

Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar

CHECK_PATTERN(9)					    Internal Functions Provided 					  CHECK_PATTERN(9)


NAME

       check_pattern - [GENERIC] check if a pattern is in the buffer


SYNOPSIS

       int check_pattern(uint8_t * buf, int len, int paglen, struct nand_bbt_descr * td);


ARGUMENTS

       buf
	   the buffer to search

       len
	   the length of buffer to search

       paglen
	   the pagelength

       td
	   search pattern descriptor


DESCRIPTION

       Check for a pattern at the given place. Used to search bad block tables and good / bad block identifiers. If the SCAN_EMPTY option is set
       then check, if all bytes except the pattern area contain 0xff.


AUTHOR

       Thomas Gleixner <tglx@linutronix.de>
	   Author.


COPYRIGHT

Kernel Hackers Manual 3.10					     June 2014							  CHECK_PATTERN(9)