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authorJeff Dike <jdike@addtoit.com>2007-10-16 01:26:56 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-10-16 09:43:05 -0700
commit6aa802ce6acc9b1f0b34114b3f7c21c84872cc3a (patch)
tree74523303349693ef482dec4a1d803566b69c6abd /include/asm-um/ptrace-i386.h
parent4c9e13851315a25a705e7a686116e491041ca228 (diff)
downloadlinux-stericsson-6aa802ce6acc9b1f0b34114b3f7c21c84872cc3a.tar.gz
uml: throw out CHOOSE_MODE
The next stage after removing code which depends on CONFIG_MODE_TT is removing the CHOOSE_MODE abstraction, which provided both compile-time and run-time branching to either tt-mode or skas-mode code. This patch removes choose-mode.h and all inclusions of it, and replaces all CHOOSE_MODE invocations with the skas branch. This leaves a number of trivial functions which will be dealt with in a later patch. There are some changes in the uaccess and tls support which go somewhat beyond this and eliminate some of the now-redundant functions. Signed-off-by: Jeff Dike <jdike@linux.intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/asm-um/ptrace-i386.h')
-rw-r--r--include/asm-um/ptrace-i386.h12
1 files changed, 2 insertions, 10 deletions
diff --git a/include/asm-um/ptrace-i386.h b/include/asm-um/ptrace-i386.h
index 6e2528bb0083..4928a31aca7d 100644
--- a/include/asm-um/ptrace-i386.h
+++ b/include/asm-um/ptrace-i386.h
@@ -12,7 +12,6 @@
#include "sysdep/ptrace.h"
#include "asm/ptrace-generic.h"
#include "asm/host_ldt.h"
-#include "choose-mode.h"
#define PT_REGS_EAX(r) UPT_EAX(&(r)->regs)
#define PT_REGS_EBX(r) UPT_EBX(&(r)->regs)
@@ -59,15 +58,8 @@ extern int arch_switch_tls_tt(struct task_struct *from, struct task_struct *to);
extern void arch_switch_to_tt(struct task_struct *from, struct task_struct *to);
extern void arch_switch_to_skas(struct task_struct *from, struct task_struct *to);
-static inline int do_get_thread_area(struct user_desc *info)
-{
- return CHOOSE_MODE_PROC(do_get_thread_area_tt, do_get_thread_area_skas, info);
-}
-
-static inline int do_set_thread_area(struct user_desc *info)
-{
- return CHOOSE_MODE_PROC(do_set_thread_area_tt, do_set_thread_area_skas, info);
-}
+extern int do_get_thread_area_skas(struct user_desc *info);
+extern int do_set_thread_area_skas(struct user_desc *info);
struct task_struct;