Messages in this thread | | | Date | Wed, 6 Jul 2011 12:36:25 +0300 | Subject | Re: [PATCH 3/3] x86: ret_from_fork: use symbolic contants for bits in EFLAGS | From | Pekka Enberg <> |
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On Tue, Jul 5, 2011 at 4:00 PM, Ian Campbell <ian.campbell@citrix.com> wrote: > Signed-off-by: Ian Campbell <ian.campbell@citrix.com> > Cc: x86@kernel.org > --- > arch/x86/kernel/entry_32.S | 2 +- > arch/x86/kernel/entry_64.S | 2 +- > 2 files changed, 2 insertions(+), 2 deletions(-) > > diff --git a/arch/x86/kernel/entry_32.S b/arch/x86/kernel/entry_32.S > index 5c1a9197..f032530 100644 > --- a/arch/x86/kernel/entry_32.S > +++ b/arch/x86/kernel/entry_32.S > @@ -303,7 +303,7 @@ ENTRY(ret_from_fork) > call schedule_tail > GET_THREAD_INFO(%ebp) > popl_cfi %eax > - pushl_cfi $0x0202 # Reset kernel eflags > + pushl_cfi $(X86_EFLAGS_IF|0x2) # Reset kernel eflags > popfl_cfi > jmp syscall_exit > CFI_ENDPROC > diff --git a/arch/x86/kernel/entry_64.S b/arch/x86/kernel/entry_64.S > index 9c28bd5..4c76abf 100644 > --- a/arch/x86/kernel/entry_64.S > +++ b/arch/x86/kernel/entry_64.S > @@ -399,7 +399,7 @@ ENTRY(ret_from_fork) > > call schedule_tail # rdi: 'prev' task parameter > > - pushq_cfi $0x0202 > + pushq_cfi $(X86_EFLAGS_IF|0x2) > popfq_cfi # reset kernel eflags > > GET_THREAD_INFO(%rcx)
Reviewed-by: Pekka Enberg <penberg@kernel.org> -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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