WBC_ACCOUNT_IO(9)

NAME
wbc_account_io - account IO issued during writeback

SYNOPSIS

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

DESCRIPTION

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.

COPYRIGHT