wbc_account_io9
Account io issued during writeback
Usage
void wbc_account_io(struct writeback_control * wbc, struct page * page, size_t bytes);
Arguments
wbc
writeback_control of the writeback in progress
page
page being written out
bytes
number of bytes being written out
Overview
bytes from page are about to written out during the writeback controlled by wbc. Keep the book for foreign inode detection. See wbc_detach_inode.