Re: Unionmount and overlayfs testsuite

[Sedat Dilek]

On Thu, May 29, 2014 at 7:15 PM, David Howells <dhowells@xxxxxxxxxx> wrote:
> Sedat Dilek <sedat.dilek@xxxxxxxxx> wrote:
>
>> # grep LOCKDEP /boot/config-3.15.0-rc7-58.1-iniza-small
>> CONFIG_LOCKDEP_SUPPORT=y
>
> That's not LOCKDEP, merely support for it.  What I see:
>
>         warthog>grep LOCKDEP build/.config
>         CONFIG_LOCKDEP_SUPPORT=y
>         CONFIG_LOCKDEP=y
>

I cannot set CONFIG_LOCKDEP=y ...

[ lib/Kconfig.debug ]
...
config LOCKDEP
        bool
        depends on DEBUG_KERNEL && TRACE_IRQFLAGS_SUPPORT &&
STACKTRACE_SUPPORT && LOCKDEP_SUPPORT
        select STACKTRACE
        select FRAME_POINTER if !MIPS && !PPC && !ARM_UNWIND && !S390
&& !MICROBLAZE && !ARC
        select KALLSYMS
        select KALLSYMS_ALL

...where I have all depends and selects...

$ egrep 'DEBUG_KERNEL|TRACE_IRQFLAGS_SUPPORT|STACKTRACE_SUPPORT|LOCKDEP_SUPPORT'
/boot/config-3.15.0-rc7-58.1-iniza-small | sort
CONFIG_DEBUG_KERNEL=y
CONFIG_LOCKDEP_SUPPORT=y
CONFIG_STACKTRACE_SUPPORT=y
CONFIG_TRACE_IRQFLAGS_SUPPORT=y
CONFIG_USER_STACKTRACE_SUPPORT=y

$ egrep 'STACKTRACE|FRAME_POINTER|KALLSYMS|KALLSYMS_ALL'
/boot/config-3.15.0-rc7-58.1-iniza-small | sort
CONFIG_ARCH_WANT_FRAME_POINTERS=y
CONFIG_FRAME_POINTER=y
CONFIG_KALLSYMS_ALL=y
CONFIG_KALLSYMS=y
CONFIG_SCHED_OMIT_FRAME_POINTER=y
CONFIG_STACKTRACE_SUPPORT=y
CONFIG_STACKTRACE=y
CONFIG_USER_STACKTRACE_SUPPORT=y

- Sedat -
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