x86: x86-32 thread_struct.debugreg
authorRoland McGrath <roland@redhat.com>
Wed, 30 Jan 2008 12:30:59 +0000 (13:30 +0100)
committerIngo Molnar <mingo@elte.hu>
Wed, 30 Jan 2008 12:30:59 +0000 (13:30 +0100)
commit0f5340933f9bacb403f49baaf8073320e3984841
treed142192f7194c75b8ea6e4eaff0e33fbcf860c6c
parentd277fb89dfb042deba04a8e765718cc8b3825e85
x86: x86-32 thread_struct.debugreg

This replaces the debugreg[7] member of thread_struct with individual
members debugreg0, etc.  This saves two words for the dummies 4 and 5,
and harmonizes the code between 32 and 64.

Signed-off-by: Roland McGrath <roland@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
arch/x86/kernel/process_32.c
arch/x86/kernel/ptrace_32.c
arch/x86/kernel/signal_32.c
arch/x86/kernel/traps_32.c
arch/x86/power/cpu.c
include/asm-x86/processor_32.h