linux-kernel - [PATCH 04 of 12] random: reuse rand

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Date:	Thu, 17 Jan 2008 20:33:46 -0600
From:	Matt Mackall <mpm@...enic.com>
To:	Andrew Morton <akpm@...ux-foundation.org>
Cc:	linux-kernel@...r.kernel.org
Subject: [PATCH 04 of 12] random: reuse rand_initialize

Signed-off-by: Matt Mackall <mpm@...enic.com>

diff -r 6f8bed9c59f7 -r 3e0b0226df90 drivers/char/random.c
--- a/drivers/char/random.c	Thu Jan 17 20:25:23 2008 -0600
+++ b/drivers/char/random.c	Thu Jan 17 20:25:23 2008 -0600
@@ -900,7 +900,7 @@
 			  sizeof(*(utsname()))/4);
 }
 
-static int __init rand_initialize(void)
+static int rand_initialize(void)
 {
 	init_std_data(&input_pool);
 	init_std_data(&blocking_pool);
@@ -1102,9 +1102,7 @@
 		/* Clear the entropy pool counters. */
 		if (!capable(CAP_SYS_ADMIN))
 			return -EPERM;
-		init_std_data(&input_pool);
-		init_std_data(&blocking_pool);
-		init_std_data(&nonblocking_pool);
+		rand_initialize();
 		return 0;
 	default:
 		return -EINVAL;
--
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