Re: ARM: nommu: DEBUG_LOCKS_WARN_ON(!depth)

2013-12-09 Thread Axel Lin
2013/11/25 Axel Lin : > I'm testing on a nommu platform (arm7tdmi SoC). > Using current Linus' tree + out-of-tree patches for this SoC. > I got below hang while executing ls (busybox) after boot. > > / # ls > [ 51.036191] [ cut here ] > [ 51.042242] WARNING: CPU: 0 PID:

Re: ARM: nommu: DEBUG_LOCKS_WARN_ON(!depth)

2013-12-09 Thread Axel Lin
2013/11/25 Axel Lin axel@ingics.com: I'm testing on a nommu platform (arm7tdmi SoC). Using current Linus' tree + out-of-tree patches for this SoC. I got below hang while executing ls (busybox) after boot. / # ls [ 51.036191] [ cut here ] [ 51.042242] WARNING:

ARM: nommu: DEBUG_LOCKS_WARN_ON(!depth)

2013-11-24 Thread Axel Lin
I'm testing on a nommu platform (arm7tdmi SoC). Using current Linus' tree + out-of-tree patches for this SoC. I got below hang while executing ls (busybox) after boot. / # ls [ 51.036191] [ cut here ] [ 51.042242] WARNING: CPU: 0 PID: 1 at kernel/locking/lockdep.c:3312

ARM: nommu: DEBUG_LOCKS_WARN_ON(!depth)

2013-11-24 Thread Axel Lin
I'm testing on a nommu platform (arm7tdmi SoC). Using current Linus' tree + out-of-tree patches for this SoC. I got below hang while executing ls (busybox) after boot. / # ls [ 51.036191] [ cut here ] [ 51.042242] WARNING: CPU: 0 PID: 1 at kernel/locking/lockdep.c:3312