freebsd-dev/sys/gnu
Bruce Evans 0508986cce In ffs_mountffs(), set mnt_iosize_max to si_iosize_max unconditionally
provided the latter is nonzero.  At this point, the former is a fairly
arbitrary default value (DFTPHYS), so changing it to any reasonable
value specified by the device driver is safe.  Using the maximum of
these limits broke ffs clustered i/o for devices whose si_iosize_max
is < DFLTPHYS.  Using the minimum would break device drivers' ability
to increase the active limit from DFTLPHYS up to MAXPHYS.

Copied the code for this and the associated (unnecessary?) fixup of
mp_iosize_max to all other filesystems that use clustering (ext2fs and
msdosfs).  It was completely missing.

PR:		36309
MFC-after:	1 week
2002-03-30 15:12:57 +00:00
..
dev/sound/pci new (gpl licensed) firmware image for cs4280/cs46xx sound chips 2001-05-30 22:28:30 +00:00
ext2fs In ffs_mountffs(), set mnt_iosize_max to si_iosize_max unconditionally 2002-03-30 15:12:57 +00:00
fs/ext2fs In ffs_mountffs(), set mnt_iosize_max to si_iosize_max unconditionally 2002-03-30 15:12:57 +00:00
i386/fpemul Deverbosified previous 2 commits (removed the rotted list of reasons why 2002-03-02 11:14:13 +00:00