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| author | Glauber de Oliveira Costa <gcosta@redhat.com> | 2008-01-30 13:31:27 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-01-30 13:31:27 +0100 |
| commit | 053de044411111da00272d1b4e174e7dd743f499 (patch) | |
| tree | be44ae9b0ed878df7b83daa39bb89e01f3fdbe73 /arch/x86/kernel/signal_64.c | |
| parent | 73018a66e70fa631935192e5ed6ef8fa2d20b22d (diff) | |
| download | blackbird-op-linux-053de044411111da00272d1b4e174e7dd743f499.tar.gz blackbird-op-linux-053de044411111da00272d1b4e174e7dd743f499.zip | |
x86: get rid of _MASK flags
There's no need for the *_MASK flags (TF_MASK, IF_MASK, etc), found in
processor.h (both _32 and _64). They have a one-to-one mapping with the
EFLAGS value. This patch removes the definitions, and use the already
existent X86_EFLAGS_ version when applicable.
[ roland@redhat.com: KVM build fixes. ]
Signed-off-by: Glauber de Oliveira Costa <gcosta@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/x86/kernel/signal_64.c')
| -rw-r--r-- | arch/x86/kernel/signal_64.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/kernel/signal_64.c b/arch/x86/kernel/signal_64.c index 1c9bca56fb55..4eb751c60390 100644 --- a/arch/x86/kernel/signal_64.c +++ b/arch/x86/kernel/signal_64.c @@ -295,7 +295,7 @@ static int setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info, see include/asm-x86_64/uaccess.h for details. */ set_fs(USER_DS); - regs->flags &= ~TF_MASK; + regs->flags &= ~X86_EFLAGS_TF; if (test_thread_flag(TIF_SINGLESTEP)) ptrace_notify(SIGTRAP); #ifdef DEBUG_SIG @@ -463,7 +463,7 @@ do_notify_resume(struct pt_regs *regs, void *unused, __u32 thread_info_flags) /* Pending single-step? */ if (thread_info_flags & _TIF_SINGLESTEP) { - regs->flags |= TF_MASK; + regs->flags |= X86_EFLAGS_TF; clear_thread_flag(TIF_SINGLESTEP); } |
