On Tue, 18 Sep 2007 13:17:28 +0400 Alexey Dobriyan <[EMAIL PROTECTED]> wrote:
> I'm getting tons of this, and X fails to start > > CONFIG_SYSVIPC=y > CONFIG_SYSVIPC_SYSCTL=y > # CONFIG_PREEMPT_NONE is not set > # CONFIG_PREEMPT_VOLUNTARY is not set > CONFIG_PREEMPT=y > CONFIG_PREEMPT_BKL=y > CONFIG_DEBUG_PREEMPT=y > > BUG: sleeping function called from invalid context at kernel/rwsem.c:47 > in_atomic():1, irqs_disabled():0 > no locks held by X/5879. > [<c012bcb1>] down_write+0x15/0x50 > [<c01b53af>] do_shmat+0x235/0x3a0 > [<c0106be2>] sys_ipc+0x146/0x263 > [<c0102892>] sysenter_past_esp+0xa7/0xb5 > [<c0102856>] sysenter_past_esp+0x6b/0xb5 Someone got their locking imbalanced. Seems that I lost the suitable config settings to catch that. Hang about while I do bisection search #800. - 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/
