[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-devel] [PATCH] Mini-os get_current() fixup
Hi, I'm currently playing with mini-os, and noticed bogus code: 0x00019301 <do_page_fault+81>: mov $0x1,%ecx 0x00019306 <do_page_fault+86>: mov $0xffffe000,%eax 0x0001930b <do_page_fault+91>: mov %ecx,0x32980 0x00019311 <do_page_fault+97>: and %esp,%edx 0x00019313 <do_page_fault+99>: mov (%edx),%ecx 0x00019315 <do_page_fault+101>: mov (%ecx),%eax Which is supposed to approximately correspond to get_current(). It happens that %edx is never set to 0xfffff000. The attached patch fixes that. Samuel Attachment:
patch _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
|
![]() |
Lists.xenproject.org is hosted with RackSpace, monitoring our |