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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 /arch/um/kernel/time.c
parent4c9e13851315a25a705e7a686116e491041ca228 (diff)
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 'arch/um/kernel/time.c')
-rw-r--r--arch/um/kernel/time.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/arch/um/kernel/time.c b/arch/um/kernel/time.c
index 259c49da7ff5..3571703a7cb4 100644
--- a/arch/um/kernel/time.c
+++ b/arch/um/kernel/time.c
@@ -181,9 +181,7 @@ void timer_handler(int sig, union uml_pt_regs *regs)
timer_irq(regs);
local_irq_disable();
irq_enter();
- update_process_times(CHOOSE_MODE(
- (UPT_SC(regs) && user_context(UPT_SP(regs))),
- (regs)->skas.is_user));
+ update_process_times((regs)->skas.is_user);
irq_exit();
local_irq_enable();
}