Eliminate grant_table_op restriction
authorKeir Fraser <keir.fraser@citrix.com>
Mon, 13 Jul 2009 11:18:04 +0000 (12:18 +0100)
committerKeir Fraser <keir.fraser@citrix.com>
Mon, 13 Jul 2009 11:18:04 +0000 (12:18 +0100)
commit1c4e651d3f00df7e81f8dbbd123b07835d6c9ebc
tree92e7e8da65f873f46351c21fa1a9562c68bda836
parentd785a52854430743a8e51b814f75462ac73c9291
Eliminate grant_table_op restriction

Eliminate the hard-coded, arbitrarily chosen limit of 512 grant table
ops a domain may submit at a time, and instead check for necessary
preemption after each individual element got processed, invoking the
hypercall continuation logic when necessary.

Signed-off-by: Jan Beulich <jbeulich@novell.com>
xen/common/compat/grant_table.c
xen/common/grant_table.c