search for: config_debug_lock_alloc

Hi, I'm resending this patch series. It's rediffed against linux-next branch of Joel's git tree. The first four patches are obvious fixes of deadlocks in quota code and should go in as soon as possible. The other three patches implement lockdep support for OCFS2 cluster locks. So you can have a look whether the code make sence to you and possibly merge them. They should be NOP when

Actually ocfs2_sysfile_cluster_lock_key is only used if we enable CONFIG_DEBUG_LOCK_ALLOC. Wrap it so that we can avoid a building warning. fs/ocfs2/sysfile.c:53: warning: ?ocfs2_sysfile_cluster_lock_key? defined but not used Signed-off-by: Tao Ma <tao.ma at oracle.com> --- fs/ocfs2/sysfile.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/fs/ocfs2/sysf...

Hi, here comes the next version of OCFS2 lockdep support. I've dropped patches with fixes from the series since they were already merged. As Joel suggested, I've simplified the main patch a bit so that we don't have ifdefs around lock declarations and there are also a few other minor improvements. Honza

Hi, the first four patches in this series fix locking problems in OCFS2 quota code (three of them can lead to potential deadlocks). The fifth patch reorders ip_alloc_sem for directories to be acquired before localalloc locks. Mark would you please merge these? The last two patches implement lockdep annotations for OCFS2 cluster locks. We annotate all the cluster locks except for special ones

..._MUTEXES=y/' config-nodebug @perl -pi -e 's/# CONFIG_DEBUG_WW_MUTEX_SLOWPATH is not set/CONFIG_DEBUG_WW_MUTEX_SLOWPATH=y/' config-nodebug @perl -pi -e 's/# CONFIG_DEBUG_RT_MUTEXES is not set/CONFIG_DEBUG_RT_MUTEXES=y/' config-nodebug @perl -pi -e 's/# CONFIG_DEBUG_LOCK_ALLOC is not set/CONFIG_DEBUG_LOCK_ALLOC=y/' config-nodebug @perl -pi -e 's/# CONFIG_PROVE_LOCKING is not set/CONFIG_PROVE_LOCKING=y/' config-nodebug @perl -pi -e 's/# CONFIG_PROVE_RCU is not set/CONFIG_PROVE_RCU=y/' config-nodebug @perl -pi -e 's/# CONFIG_...

...G_DEBUG_SHIRQ is not set CONFIG_DETECT_SOFTLOCKUP=y # CONFIG_SCHED_DEBUG is not set # CONFIG_SCHEDSTATS is not set CONFIG_TIMER_STATS=y # CONFIG_DEBUG_SLAB is not set # CONFIG_DEBUG_RT_MUTEXES is not set # CONFIG_RT_MUTEX_TESTER is not set # CONFIG_DEBUG_SPINLOCK is not set CONFIG_DEBUG_MUTEXES=y # CONFIG_DEBUG_LOCK_ALLOC is not set # CONFIG_PROVE_LOCKING is not set # CONFIG_LOCK_STAT is not set # CONFIG_DEBUG_SPINLOCK_SLEEP is not set # CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set # CONFIG_DEBUG_KOBJECT is not set CONFIG_DEBUG_BUGVERBOSE=y CONFIG_DEBUG_INFO=y # CONFIG_DEBUG_VM is not set # CONFIG_DEBUG_LIST is not...

...G_DEBUG_SHIRQ is not set CONFIG_DETECT_SOFTLOCKUP=y # CONFIG_SCHED_DEBUG is not set # CONFIG_SCHEDSTATS is not set CONFIG_TIMER_STATS=y # CONFIG_DEBUG_SLAB is not set # CONFIG_DEBUG_RT_MUTEXES is not set # CONFIG_RT_MUTEX_TESTER is not set # CONFIG_DEBUG_SPINLOCK is not set CONFIG_DEBUG_MUTEXES=y # CONFIG_DEBUG_LOCK_ALLOC is not set # CONFIG_PROVE_LOCKING is not set # CONFIG_LOCK_STAT is not set # CONFIG_DEBUG_SPINLOCK_SLEEP is not set # CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set # CONFIG_DEBUG_KOBJECT is not set CONFIG_DEBUG_BUGVERBOSE=y CONFIG_DEBUG_INFO=y # CONFIG_DEBUG_VM is not set # CONFIG_DEBUG_LIST is not...

Hello, If you''re interested in running Xen 4.0 hypervisor/dom0 on RHEL6, take a look at here: http://wiki.xen.org/xenwiki/RHEL6Xen4Tutorial It explains steps needed to rebuild Xen 4.0.1 src.rpm from Fedora on RHEL6, and how to fetch dom0 capable 2.6.32.x kernel from upstream git repository. It also shows how to get libvirt/virt-manager working with Xen on RHEL6. Hopefully it helps :)

Hello, If you''re interested in running Xen 4.0 hypervisor/dom0 on RHEL6, take a look at here: http://wiki.xen.org/xenwiki/RHEL6Xen4Tutorial It explains steps needed to rebuild Xen 4.0.1 src.rpm from Fedora on RHEL6, and how to fetch dom0 capable 2.6.32.x kernel from upstream git repository. It also shows how to get libvirt/virt-manager working with Xen on RHEL6. Hopefully it helps :)

..._KERNEL=y CONFIG_LOG_BUF_SHIFT=15 CONFIG_DETECT_SOFTLOCKUP=y # CONFIG_SCHEDSTATS is not set # CONFIG_DEBUG_SLAB is not set # CONFIG_DEBUG_RT_MUTEXES is not set # CONFIG_RT_MUTEX_TESTER is not set # CONFIG_DEBUG_SPINLOCK is not set # CONFIG_DEBUG_MUTEXES is not set # CONFIG_DEBUG_RWSEMS is not set # CONFIG_DEBUG_LOCK_ALLOC is not set # CONFIG_PROVE_LOCKING is not set # CONFIG_DEBUG_SPINLOCK_SLEEP is not set # CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set # CONFIG_DEBUG_KOBJECT is not set # CONFIG_DEBUG_INFO is not set # CONFIG_DEBUG_FS is not set # CONFIG_DEBUG_VM is not set # CONFIG_FRAME_POINTER is not set # CONFIG...

..._KERNEL=y CONFIG_LOG_BUF_SHIFT=15 CONFIG_DETECT_SOFTLOCKUP=y # CONFIG_SCHEDSTATS is not set # CONFIG_DEBUG_SLAB is not set # CONFIG_DEBUG_RT_MUTEXES is not set # CONFIG_RT_MUTEX_TESTER is not set # CONFIG_DEBUG_SPINLOCK is not set # CONFIG_DEBUG_MUTEXES is not set # CONFIG_DEBUG_RWSEMS is not set # CONFIG_DEBUG_LOCK_ALLOC is not set # CONFIG_PROVE_LOCKING is not set # CONFIG_DEBUG_SPINLOCK_SLEEP is not set # CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set # CONFIG_DEBUG_KOBJECT is not set # CONFIG_DEBUG_INFO is not set # CONFIG_DEBUG_FS is not set # CONFIG_DEBUG_VM is not set # CONFIG_FRAME_POINTER is not set # CONFIG...

...VE_DEBUG_KMEMLEAK=y CONFIG_DEBUG_KMEMLEAK=y CONFIG_DEBUG_KMEMLEAK_EARLY_LOG_SIZE=400 # CONFIG_DEBUG_KMEMLEAK_DEFAULT_OFF is not set # CONFIG_DEBUG_PREEMPT is not set CONFIG_DEBUG_RT_MUTEXES=y CONFIG_DEBUG_PI_LIST=y CONFIG_RT_MUTEX_TESTER=y # CONFIG_DEBUG_SPINLOCK is not set CONFIG_DEBUG_MUTEXES=y # CONFIG_DEBUG_LOCK_ALLOC is not set # CONFIG_PROVE_LOCKING is not set # CONFIG_LOCK_STAT is not set CONFIG_DEBUG_ATOMIC_SLEEP=y CONFIG_DEBUG_LOCKING_API_SELFTESTS=y CONFIG_STACKTRACE=y # CONFIG_DEBUG_STACK_USAGE is not set CONFIG_DEBUG_KOBJECT=y # CONFIG_DEBUG_HIGHMEM is not set # CONFIG_DEBUG_BUGVERBOSE is not set # CONFI...

...VE_DEBUG_KMEMLEAK=y CONFIG_DEBUG_KMEMLEAK=y CONFIG_DEBUG_KMEMLEAK_EARLY_LOG_SIZE=400 # CONFIG_DEBUG_KMEMLEAK_DEFAULT_OFF is not set # CONFIG_DEBUG_PREEMPT is not set CONFIG_DEBUG_RT_MUTEXES=y CONFIG_DEBUG_PI_LIST=y CONFIG_RT_MUTEX_TESTER=y # CONFIG_DEBUG_SPINLOCK is not set CONFIG_DEBUG_MUTEXES=y # CONFIG_DEBUG_LOCK_ALLOC is not set # CONFIG_PROVE_LOCKING is not set # CONFIG_LOCK_STAT is not set CONFIG_DEBUG_ATOMIC_SLEEP=y CONFIG_DEBUG_LOCKING_API_SELFTESTS=y CONFIG_STACKTRACE=y # CONFIG_DEBUG_STACK_USAGE is not set CONFIG_DEBUG_KOBJECT=y # CONFIG_DEBUG_HIGHMEM is not set # CONFIG_DEBUG_BUGVERBOSE is not set # CONFI...

...CONFIG_PANIC_TIMEOUT=0 # CONFIG_SCHED_INFO is not set # CONFIG_SCHED_STACK_END_CHECK is not set # CONFIG_DEBUG_TIMEKEEPING is not set # # Lock Debugging (spinlocks, mutexes, etc...) # # CONFIG_DEBUG_SPINLOCK is not set # CONFIG_DEBUG_MUTEXES is not set # CONFIG_DEBUG_WW_MUTEX_SLOWPATH is not set # CONFIG_DEBUG_LOCK_ALLOC is not set # CONFIG_PROVE_LOCKING is not set # CONFIG_LOCK_STAT is not set # CONFIG_DEBUG_ATOMIC_SLEEP is not set # CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set # CONFIG_LOCK_TORTURE_TEST is not set # CONFIG_STACKTRACE is not set # CONFIG_DEBUG_KOBJECT is not set CONFIG_DEBUG_BUGVERBOSE=y # CONFIG...

...ONFIG_UNUSED_SYMBOLS=y CONFIG_DEBUG_KERNEL=y CONFIG_LOG_BUF_SHIFT=18 CONFIG_DETECT_SOFTLOCKUP=y # CONFIG_SCHEDSTATS is not set # CONFIG_DEBUG_SLAB is not set # CONFIG_DEBUG_RT_MUTEXES is not set # CONFIG_RT_MUTEX_TESTER is not set CONFIG_DEBUG_SPINLOCK=y CONFIG_DEBUG_MUTEXES=y CONFIG_DEBUG_RWSEMS=y CONFIG_DEBUG_LOCK_ALLOC=y # CONFIG_PROVE_LOCKING is not set CONFIG_LOCKDEP=y # CONFIG_DEBUG_LOCKDEP is not set CONFIG_DEBUG_SPINLOCK_SLEEP=y # CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set CONFIG_STACKTRACE=y # CONFIG_DEBUG_KOBJECT is not set CONFIG_DEBUG_INFO=y CONFIG_DEBUG_FS=y # CONFIG_DEBUG_VM is not set CONFIG_FRAME_...

...NFIG_HAVE_DEBUG_KMEMLEAK=y CONFIG_DEBUG_KMEMLEAK=y CONFIG_DEBUG_KMEMLEAK_EARLY_LOG_SIZE=400 CONFIG_DEBUG_KMEMLEAK_TEST=m # CONFIG_DEBUG_KMEMLEAK_DEFAULT_OFF is not set CONFIG_DEBUG_RT_MUTEXES=y CONFIG_DEBUG_PI_LIST=y # CONFIG_RT_MUTEX_TESTER is not set CONFIG_DEBUG_SPINLOCK=y CONFIG_DEBUG_MUTEXES=y CONFIG_DEBUG_LOCK_ALLOC=y CONFIG_PROVE_LOCKING=y CONFIG_LOCKDEP=y CONFIG_LOCK_STAT=y # CONFIG_DEBUG_LOCKDEP is not set CONFIG_TRACE_IRQFLAGS=y # CONFIG_DEBUG_ATOMIC_SLEEP is not set CONFIG_DEBUG_LOCKING_API_SELFTESTS=y CONFIG_STACKTRACE=y # CONFIG_DEBUG_STACK_USAGE is not set CONFIG_DEBUG_KOBJECT=y # CONFIG_DEBUG_HIGHMEM...

...NFIG_HAVE_DEBUG_KMEMLEAK=y CONFIG_DEBUG_KMEMLEAK=y CONFIG_DEBUG_KMEMLEAK_EARLY_LOG_SIZE=400 CONFIG_DEBUG_KMEMLEAK_TEST=m # CONFIG_DEBUG_KMEMLEAK_DEFAULT_OFF is not set CONFIG_DEBUG_RT_MUTEXES=y CONFIG_DEBUG_PI_LIST=y # CONFIG_RT_MUTEX_TESTER is not set CONFIG_DEBUG_SPINLOCK=y CONFIG_DEBUG_MUTEXES=y CONFIG_DEBUG_LOCK_ALLOC=y CONFIG_PROVE_LOCKING=y CONFIG_LOCKDEP=y CONFIG_LOCK_STAT=y # CONFIG_DEBUG_LOCKDEP is not set CONFIG_TRACE_IRQFLAGS=y # CONFIG_DEBUG_ATOMIC_SLEEP is not set CONFIG_DEBUG_LOCKING_API_SELFTESTS=y CONFIG_STACKTRACE=y # CONFIG_DEBUG_STACK_USAGE is not set CONFIG_DEBUG_KOBJECT=y # CONFIG_DEBUG_HIGHMEM...

On Fri, Oct 28, 2016 at 11:56:30AM +0300, Mika Westerberg wrote: > On Thu, Oct 27, 2016 at 06:06:48PM +0200, Peter Wu wrote: > > On Thu, Oct 27, 2016 at 12:55:08PM +0300, Mika Westerberg wrote: > > > On Thu, Oct 27, 2016 at 09:42:28AM +0000, Rick Kerkhof wrote: > > > > No, there are not. Here is the recursive directory listing: > > > > > > Are

...not set > # CONFIG_SCHEDSTATS is not set > # CONFIG_TIMER_STATS is not set > CONFIG_SLUB_DEBUG_ON=y > CONFIG_DEBUG_PREEMPT=y > CONFIG_DEBUG_RT_MUTEXES=y > CONFIG_DEBUG_PI_LIST=y > # CONFIG_RT_MUTEX_TESTER is not set > CONFIG_DEBUG_SPINLOCK=y > CONFIG_DEBUG_MUTEXES=y > CONFIG_DEBUG_LOCK_ALLOC=y > # CONFIG_PROVE_LOCKING is not set > CONFIG_LOCKDEP=y > # CONFIG_LOCK_STAT is not set > CONFIG_DEBUG_LOCKDEP=y > CONFIG_DEBUG_SPINLOCK_SLEEP=y > # CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set > CONFIG_STACKTRACE=y > # CONFIG_DEBUG_KOBJECT is not set > CONFIG_DEBUG_HIG...

On 12/20/2011 10:47 PM, Stephen Rothwell wrote: > Hi all, > > Changes since 20111220: drivers/xen/xenbus/xenbus_dev_backend.c:74:2: error: implicit declaration of function ''xen_initial_domain'' Full randconfig file is attached. -- ~Randy *** Remember to use Documentation/SubmitChecklist when testing your code ***