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Date:   Sat, 28 Jan 2017 19:05:09 -0500
From:   James Simmons <>
To:     Greg Kroah-Hartman <>,,
        Andreas Dilger <>,
        Oleg Drokin <>
Cc:     Linux Kernel Mailing List <>,
        Lustre Development List <>,
        Steve Guminski <>,
        James Simmons <>
Subject: [PATCH 41/60] staging: lustre: osc: osc_match_base prototype differs from declaration

From: Steve Guminski <>

The patch updates the prototype in osc_internal.h to match the
enums used in the declaration.

The osc_match_base declaration in lustre/osc/osc_request.c uses
enums for stricter checking on the type and mode parameters:

int osc_match_base(struct obd_export *exp,
-->                enum ldlm_type type,
                   union ldlm_policy_data *policy,
-->                enum ldlm_mode mode,
                   ...  int unref)

The prototype in lustre/osc/osc_internal.h instead used unsigned ints:

int osc_match_base(struct obd_export *exp,
-->                __u32 type,
                       union ldlm_policy_data *policy,
-->                __u32 mode,
                   ...  int unref);

Signed-off-by: Steve Guminski <>
Reviewed-by: Frank Zago <>
Reviewed-by: Bob Glossman <>
Reviewed-by: James Simmons <>
Reviewed-by: John L. Hammond <>
Reviewed-by: Dmitry Eremin <>
Reviewed-by: Oleg Drokin <>
Signed-off-by: James Simmons <>
 drivers/staging/lustre/lustre/osc/osc_internal.h | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/staging/lustre/lustre/osc/osc_internal.h b/drivers/staging/lustre/lustre/osc/osc_internal.h
index 43a43e4..8abd83f 100644
--- a/drivers/staging/lustre/lustre/osc/osc_internal.h
+++ b/drivers/staging/lustre/lustre/osc/osc_internal.h
@@ -114,9 +114,9 @@ int osc_enqueue_base(struct obd_export *exp, struct ldlm_res_id *res_id,
 		     struct ptlrpc_request_set *rqset, int async, int agl);
 int osc_match_base(struct obd_export *exp, struct ldlm_res_id *res_id,
-		   __u32 type, union ldlm_policy_data *policy, __u32 mode,
-		   __u64 *flags, void *data, struct lustre_handle *lockh,
-		   int unref);
+		   enum ldlm_type type, union ldlm_policy_data *policy,
+		   enum ldlm_mode mode, __u64 *flags, void *data,
+		   struct lustre_handle *lockh, int unref);
 int osc_setattr_async(struct obd_export *exp, struct obdo *oa,
 		      obd_enqueue_update_f upcall, void *cookie,

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