-/* -*- mode: c; c-basic-offset: 8; indent-tabs-mode: nil; -*-
- * vim:expandtab:shiftwidth=8:tabstop=8:
- *
+/*
* GPL HEADER START
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
/*
* Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved.
* Use is subject to license terms.
+ *
+ * Copyright (c) 2012, Whamcloud, Inc.
*/
/*
* This file is part of Lustre, http://www.lustre.org/
#define DEBUG_SUBSYSTEM S_MDS
-#ifndef AUTOCONF_INCLUDED
-#include <linux/config.h>
-#endif
#include <linux/module.h>
#include <linux/version.h>
#include <lustre_log.h>
#include "mds_internal.h"
-static int mds_llog_origin_add(struct llog_ctxt *ctxt, struct llog_rec_hdr *rec,
- struct lov_stripe_md *lsm,
- struct llog_cookie *logcookies, int numcookies)
+static int mds_llog_origin_add(const struct lu_env *env,
+ struct llog_ctxt *ctxt,
+ struct llog_rec_hdr *rec,
+ struct lov_stripe_md *lsm,
+ struct llog_cookie *logcookies, int numcookies)
{
struct obd_device *obd = ctxt->loc_obd;
struct obd_device *lov_obd = obd->u.mds.mds_lov_obd;
ENTRY;
lctxt = llog_get_context(lov_obd, ctxt->loc_idx);
- rc = llog_add(lctxt, rec, lsm, logcookies, numcookies);
+ rc = llog_add(env, lctxt, rec, lsm, logcookies, numcookies);
llog_ctxt_put(lctxt);
RETURN(rc);
lop_connect: mds_llog_origin_connect,
};
-static int mds_llog_repl_cancel(struct llog_ctxt *ctxt, struct lov_stripe_md *lsm,
- int count, struct llog_cookie *cookies, int flags)
+static int mds_llog_repl_cancel(const struct lu_env *env,
+ struct llog_ctxt *ctxt,
+ struct lov_stripe_md *lsm,
+ int count, struct llog_cookie *cookies,
+ int flags)
{
struct obd_device *obd = ctxt->loc_obd;
struct obd_device *lov_obd = obd->u.mds.mds_lov_obd;
ENTRY;
lctxt = llog_get_context(lov_obd, ctxt->loc_idx);
- rc = llog_cancel(lctxt, lsm, count, cookies, flags);
+ rc = llog_cancel(env, lctxt, lsm, count, cookies, flags);
llog_ctxt_put(lctxt);
RETURN(rc);
}
static struct llog_operations changelog_orig_logops;
-static int llog_changelog_cancel_cb(struct llog_handle *llh,
- struct llog_rec_hdr *hdr, void *data)
+static int llog_changelog_cancel_cb(const struct lu_env *env,
+ struct llog_handle *llh,
+ struct llog_rec_hdr *hdr, void *data)
{
struct llog_changelog_rec *rec = (struct llog_changelog_rec *)hdr;
struct llog_cookie cookie;
/* cancel them one at a time. I suppose we could store up the cookies
and cancel them all at once; probably more efficient, but this is
done as a user call, so who cares... */
- rc = llog_cat_cancel_records(llh->u.phd.phd_cat_handle, 1, &cookie);
+ rc = llog_cat_cancel_records(env, llh->u.phd.phd_cat_handle, 1,
+ &cookie);
err = fsfilt_commit(obd, inode, trans_h, 0);
if (err) {
RETURN(rc < 0 ? rc : 0);
}
-static int llog_changelog_cancel(struct llog_ctxt *ctxt,
- struct lov_stripe_md *lsm, int count,
- struct llog_cookie *cookies, int flags)
+static int llog_changelog_cancel(const struct lu_env *env,
+ struct llog_ctxt *ctxt,
+ struct lov_stripe_md *lsm, int count,
+ struct llog_cookie *cookies, int flags)
{
struct llog_handle *cathandle = ctxt->loc_handle;
int rc;
/* This should only be called with the catalog handle */
LASSERT(cathandle->lgh_hdr->llh_flags & LLOG_F_IS_CAT);
- rc = llog_cat_process(cathandle, llog_changelog_cancel_cb,
- (void *)cookies, 0, 0);
+ rc = llog_cat_process(env, cathandle, llog_changelog_cancel_cb,
+ (void *)cookies, 0, 0);
if (rc >= 0)
/* 0 or 1 means we're done */
rc = 0;
struct llog_ctxt *ctxt;
int rc;
+ if (cookies < lsm->lsm_stripe_count)
+ RETURN(rc = -EFBIG);
+
/* first prepare unlink log record */
OBD_ALLOC_PTR(lur);
if (!lur)
lur->lur_count = count;
ctxt = llog_get_context(obd, LLOG_MDS_OST_ORIG_CTXT);
- rc = llog_add(ctxt, &lur->lur_hdr, lsm, logcookie, cookies);
+ rc = llog_add(NULL, ctxt, &lur->lur_hdr, lsm, logcookie, cookies);
llog_ctxt_put(ctxt);
OBD_FREE_PTR(lur);