3.2.69-rc1 review patch. If anyone has any objections, please let me know.
------------------ From: Andy Lutomirski <[email protected]> commit 394838c96013ba414a24ffe7a2a593a9154daadf upstream. The one in do_debug() is probably harmless, but better safe than sorry. Signed-off-by: Andy Lutomirski <[email protected]> Cc: Borislav Petkov <[email protected]> Cc: Dave Hansen <[email protected]> Cc: H. Peter Anvin <[email protected]> Cc: Linus Torvalds <[email protected]> Cc: Thomas Gleixner <[email protected]> Link: http://lkml.kernel.org/r/d67deaa9df5458363623001f252d1aee3215d014.1425948056.git.l...@amacapital.net Signed-off-by: Ingo Molnar <[email protected]> [bwh: Backported to 3.2: drop the do_bounds() part] Signed-off-by: Ben Hutchings <[email protected]> --- arch/x86/kernel/traps.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- a/arch/x86/kernel/traps.c +++ b/arch/x86/kernel/traps.c @@ -435,7 +435,7 @@ dotraplinkage void __kprobes do_debug(st * then it's very likely the result of an icebp/int01 trap. * User wants a sigtrap for that. */ - if (!dr6 && user_mode(regs)) + if (!dr6 && user_mode_vm(regs)) user_icebp = 1; /* Catch kmemcheck conditions first of all! */ -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
