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If module_autoload() returns an error, just return that value instead 

of overwriting with ENODEV.

Thanks, christos!
This commit is contained in:
pgoyette 2015-05-05 00:28:25 +00:00
parent 8827e7890a
commit 58ba35d88f
1 changed files with 4 additions and 2 deletions
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6
sys/dev/sysmon/sysmon.c
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@ -1,4 +1,4 @@
/* $NetBSD: sysmon.c,v 1.26 2015/05/04 23:50:36 pgoyette Exp $ */
/* $NetBSD: sysmon.c,v 1.27 2015/05/05 00:28:25 pgoyette Exp $ */
/*-
* Copyright (c) 2000 Zembu Labs, Inc.
@ -39,7 +39,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: sysmon.c,v 1.26 2015/05/04 23:50:36 pgoyette Exp $");
__KERNEL_RCSID(0, "$NetBSD: sysmon.c,v 1.27 2015/05/05 00:28:25 pgoyette Exp $");
#include <sys/param.h>
#include <sys/conf.h>
@ -153,6 +153,8 @@ sysmonopen(dev_t dev, int flag, int mode, struct lwp *l)
error = module_autoload(sysmon_mod[minor(dev)],
MODULE_CLASS_MISC);
mutex_enter(&sysmon_minor_mtx);
if (error)
break;
if (sysmon_opvec_table[minor(dev)] == NULL) {
error = ENODEV;
break;