From: ao@morpork.shnet.org (A. Ott)
Subject: Re: 1.0.9b-pre2 uploaded (2.2.13 SMP testing)
Date: 27 Feb 2000 11:49:00 +0100
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I wrote:
> I never touched those functions, but it might be a console lock problem.
> Please retry with the following patch:
Sorry, for 2.2 you also need the declaration
extern spinlock_t console_lock;
somewhere before its use in debug.c.
> --- linux-2.3.46-rsbac-1.0.9b/rsbac/help/debug.c Wed Feb 23 14:02:24 2000
> +++ linux-2.3.47-rsbac-1.0.9b/rsbac/help/debug.c Sun Feb 27 11:22:19 2000
> @@ -18,6 +18,7 @@
> #include <linux/init.h>
> #include <linux/config.h>
> #include <linux/module.h>
> +#include <linux/console.h>
>
> /* Boolean debug switch for data structures */
> int rsbac_debug_ds = 0;
> @@ -705,7 +706,7 @@
> return error;
> }
>
> -static spinlock_t rsbac_console_lock;
> +/* static spinlock_t rsbac_console_lock; */
>
> #ifdef CONFIG_RSBAC_REG
> EXPORT_SYMBOL(rsbac_printk);
> @@ -719,7 +720,7 @@
> static signed char msg_level = -1;
> long flags;
>
> - spin_lock_irqsave(&rsbac_console_lock, flags);
> + spin_lock_irqsave(&console_lock, flags);
> va_start(args, fmt);
> i = vsprintf(buf + 3, fmt, args); /* hopefully i < sizeof(buf)-4 */
> buf_end = buf + 3 + i;
> @@ -759,7 +760,7 @@
> if (line_feed)
> msg_level = -1;
> }
> - spin_unlock_irqrestore(&rsbac_console_lock, flags);
> + spin_unlock_irqrestore(&console_lock, flags);
> wake_up_interruptible(&rlog_wait);
> return i;
> }
> @@ -1894,7 +1895,7 @@
>
> if (!rsbac_is_initialized())
> {
> -#if defined(CONFIG_RSBAC_RMSG)
> +#if 0 && defined(CONFIG_RSBAC_RMSG)
> /* init console lock */
> spin_lock_init(&rsbac_console_lock);
> #endif
>
> --
> Please remove second ao for E-Mail reply - no spam please!
> ## CrossPoint v3.11 ##
--
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Next Article (by Date): Re: 1.0.9b-pre2 uploaded (2.2.13 SMP testing) Jesse Pollard
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