diff options
author | Jeremy Fitzhardinge <jeremy@goop.org> | 2008-04-02 17:54:11 (GMT) |
---|---|---|
committer | Ingo Molnar <mingo@elte.hu> | 2008-04-24 21:57:33 (GMT) |
commit | b77797fb2bf31bf076e6b69736119bc6a077525b (patch) | |
tree | 4d0bfcb5bcc96988ef421c807837d7236fdb0e07 /drivers/xen/Makefile | |
parent | 2bd50036b5dfc929390ddc48be7f6314447b2be3 (diff) | |
download | linux-fsl-qoriq-b77797fb2bf31bf076e6b69736119bc6a077525b.tar.xz |
xen: fold xen_sysexit into xen_iret
xen_sysexit and xen_iret were doing essentially the same thing. Rather
than having a separate implementation for xen_sysexit, we can just strip
the stack back to an iret frame and jump into xen_iret. This removes
a lot of code and complexity - specifically, another critical region.
Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'drivers/xen/Makefile')
0 files changed, 0 insertions, 0 deletions