summaryrefslogtreecommitdiffstats
path: root/include/asm-i386/vm86.h
Commit message (Collapse)AuthorAgeFilesLines
* [PATCH] i386: Update sys_vm86 to cope with changed pt_regs and %gs usageJeremy Fitzhardinge2006-12-071-15/+2
| | | | | | | | | | | | | | | | | | | | | | | | | sys_vm86 uses a struct kernel_vm86_regs, which is identical to pt_regs, but adds an extra space for all the segment registers. Previously this structure was completely independent, so changes in pt_regs had to be reflected in kernel_vm86_regs. This changes just embeds pt_regs in kernel_vm86_regs, and makes the appropriate changes to vm86.c to deal with the new naming. Also, since %gs is dealt with differently in the kernel, this change adjusts vm86.c to reflect this. While making these changes, I also cleaned up some frankly bizarre code which was added when auditing was added to sys_vm86. Signed-off-by: Jeremy Fitzhardinge <jeremy@xensource.com> Signed-off-by: Andi Kleen <ak@suse.de> Cc: Chuck Ebbert <76306.1226@compuserve.com> Cc: Zachary Amsden <zach@vmware.com> Cc: Jan Beulich <jbeulich@novell.com> Cc: Andi Kleen <ak@suse.de> Cc: Al Viro <viro@zeniv.linux.org.uk> Cc: Jason Baron <jbaron@redhat.com> Cc: Chris Wright <chrisw@sous-sol.org> Signed-off-by: Andrew Morton <akpm@osdl.org>
* [PATCH] Make vm86 support optionalMatt Mackall2006-01-081-0/+20
| | | | | | | | | | | | | | | | | | | This adds an option to remove vm86 support under CONFIG_EMBEDDED. Saves about 5k. This version eliminates most of the #ifdefs of the previous version and instead uses function stubs in vm86.h. Also, release_vm86_irqs is moved from asm-i386/irq.h to a more appropriate home in vm86.h so that the stubs can live together. $ size vmlinux-baseline vmlinux-novm86 text data bss dec hex filename 2920821 523232 190652 3634705 377611 vmlinux-baseline 2916268 523100 190492 3629860 376324 vmlinux-novm86 Signed-off-by: Matt Mackall <mpm@selenic.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* Linux-2.6.12-rc2v2.6.12-rc2Linus Torvalds2005-04-161-0/+208
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
OpenPOWER on IntegriCloud