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GENERIC_FILE_AIO_REA(9) Memory Management in Linux GENERIC_FILE_AIO_REA(9)

NAME

generic_file_aio_read - generic filesystem read routine

SYNOPSIS

ssize_t generic_file_aio_read(struct kiocb * iocb, const struct iovec * iov, unsigned long nr_segs, loff_t pos);

ARGUMENTS

iocb

kernel I/O control block

iov

io vector request

nr_segs

number of segments in the iovec

pos

current file position

DESCRIPTION

This is the “read” routine for all filesystems that can use the page cache directly.

COPYRIGHT

May 2024 Kernel Hackers Manual 2.6.