Messages in this thread Patch in this message | | | Subject | [PATCH 3/9] UML - Locking commentary in the random driver | Date | Fri, 05 Jan 2007 13:42:13 -0500 | From | Jeff Dike <> |
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Comment the lack of locking.
Signed-off-by: Jeff Dike <jdike@addtoit.com> -- arch/um/drivers/random.c | 1 + 1 file changed, 1 insertion(+)
Index: linux-2.6.18-mm/arch/um/drivers/random.c =================================================================== --- linux-2.6.18-mm.orig/arch/um/drivers/random.c 2006-12-29 12:20:14.000000000 -0500 +++ linux-2.6.18-mm/arch/um/drivers/random.c 2007-01-01 13:12:54.000000000 -0500 @@ -78,6 +78,7 @@ static const struct file_operations rng_ .read = rng_dev_read, }; +/* rng_init shouldn't be called more than once at boot time */ static struct miscdevice rng_miscdev = { RNG_MISCDEV_MINOR, RNG_MODULE_NAME, - 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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