CVS commit: [tls-maxphys] src/sys/uvm

["Manuel Bouyer" <bouyer%netbsd.org@localhost>]

Module Name:    src
Committed By:   bouyer
Date:           Tue Oct  9 21:37:47 UTC 2012

Modified Files:
        src/sys/uvm [tls-maxphys]: uvm_readahead.c

Log Message:
Redo previous: it seems that the point of the bytelen computation was to
get transfers aligned to chunksz. So reintroduce the code, but using chunksz
instead of chunksize (if the readahead is trucated there's no point in
trying to align it anyway).
Now I get 64k read requests at the drive level again.


To generate a diff of this commit:
cvs rdiff -u -r1.8.12.2 -r1.8.12.3 src/sys/uvm/uvm_readahead.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.