centos man page for writeback_inodes_sb

WRITEBACK_INODES_SB(9)						   The Linux VFS					    WRITEBACK_INODES_SB(9)

NAME
       writeback_inodes_sb - writeback dirty inodes from given super_block

SYNOPSIS
       void writeback_inodes_sb(struct super_block * sb, enum wb_reason reason);

ARGUMENTS
       sb
	   the superblock

       reason
	   reason why some writeback work was initiated

DESCRIPTION
       Start writeback on some inodes on this super_block. No guarantees are made on how many (if any) will be written, and this function does not
       wait for IO completion of submitted IO.

COPYRIGHT
Kernel Hackers Manual 3.10					     June 2014						    WRITEBACK_INODES_SB(9)