Trivial patch for SysRQ.
----- Forwarded message from Rusty Trivial Russell <rusty@rustcorp.com.au> -----
Date: Mon, 12 Aug 2002 16:26:27 +1000
To: mj@atrey.karlin.mff.cuni.cz, crutcher+kernel@datastacks.com
From: Rusty Trivial Russell <rusty@rustcorp.com.au>
Subject: [TRIVIAL] Fix for magic sysrq when CONFIG_VT=n
From: David Gibson <david@gibson.dropbear.id.au>
The "unRaw" option for the magic sysrq key fails to compile if
CONFIG_VT is false. This patch fixes that:
--- trivial-2.5.31/drivers/char/sysrq.c.orig 2002-08-12 16:14:29.000000000 +1000
+++ trivial-2.5.31/drivers/char/sysrq.c 2002-08-12 16:14:29.000000000 +1000
@@ -76,7 +76,7 @@
};
#endif
-
+#ifdef CONFIG_VT
/* unraw sysrq handler */
static void sysrq_handle_unraw(int key, struct pt_regs *pt_regs,
struct tty_struct *tty)
@@ -91,7 +91,7 @@
help_msg: "unRaw",
action_msg: "Keyboard mode set to XLATE",
};
-
+#endif /* CONFIG_VT */
/* reboot sysrq handler */
static void sysrq_handle_reboot(int key, struct pt_regs *pt_regs,
@@ -371,7 +371,11 @@
as 'Off' at init time */
/* p */ &sysrq_showregs_op,
/* q */ NULL,
+#ifdef CONFIG_VT
/* r */ &sysrq_unraw_op,
+#else
+/* r */ NULL,
+#endif
/* s */ &sysrq_sync_op,
/* t */ &sysrq_showstate_op,
/* u */ &sysrq_mountro_op,
-- Don't blame me: the Monkey is driving File: David Gibson <david@gibson.dropbear.id.au>: [TRIVIAL] Fix for magic sysrq when CONFIG_VT=n----- End forwarded message -----
-- Crutcher Dunnavant <crutcher+spam@eng.ua.edu> ECSS System Hacker / UA COE CS Senior - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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