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authoroster <oster@NetBSD.org>2004-03-03 01:02:44 +0000
committeroster <oster@NetBSD.org>2004-03-03 01:02:44 +0000
commitdc851b8e239ff2548ade97d23d23548170ad9339 (patch)
tree332d9f484121a88f2fff34eba478883751784a40 /sys/dev/raidframe
parentedf3711f4e3798ed53347d977616b0189607cbd9 (diff)
Improve comments on rf_LookupRUStatus(). No functional changes.
Diffstat (limited to 'sys/dev/raidframe')
-rw-r--r--sys/dev/raidframe/rf_psstatus.c11
1 files changed, 6 insertions, 5 deletions
diff --git a/sys/dev/raidframe/rf_psstatus.c b/sys/dev/raidframe/rf_psstatus.c
index 29b4dd0e94e..4aace4c1717 100644
--- a/sys/dev/raidframe/rf_psstatus.c
+++ b/sys/dev/raidframe/rf_psstatus.c
@@ -1,4 +1,4 @@
-/* $NetBSD: rf_psstatus.c,v 1.22 2004/03/03 00:45:20 oster Exp $ */
+/* $NetBSD: rf_psstatus.c,v 1.23 2004/03/03 01:02:44 oster Exp $ */
/*
* Copyright (c) 1995 Carnegie-Mellon University.
* All rights reserved.
@@ -37,7 +37,7 @@
*****************************************************************************/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: rf_psstatus.c,v 1.22 2004/03/03 00:45:20 oster Exp $");
+__KERNEL_RCSID(0, "$NetBSD: rf_psstatus.c,v 1.23 2004/03/03 01:02:44 oster Exp $");
#include <dev/raidframe/raidframevar.h>
@@ -136,13 +136,14 @@ rf_FreeParityStripeStatusTable(RF_Raid_t *raidPtr,
/* looks up the status structure for a parity stripe.
- * if the create_flag is on, creates and returns the status structure it it doesn't exist
+ * if the create_flag is on, uses (and returns) newpssPtr if
+ * a parity status structure doesn't exist
* otherwise returns NULL if the status structure does not exist
*
* ASSUMES THE PSS DESCRIPTOR IS LOCKED UPON ENTRY
*
- * flags - whether or not to create it if it doesn't exist and what flags
- * to set it to initially
+ * flags - whether or not to use newpssPtr if the needed PSS
+ * doesn't exist and what flags to set it to initially
*/
RF_ReconParityStripeStatus_t *
rf_LookupRUStatus(RF_Raid_t *raidPtr, RF_PSStatusHeader_t *pssTable,