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C++ CWARN函数代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了C++中CWARN函数的典型用法代码示例。如果您正苦于以下问题:C++ CWARN函数的具体用法?C++ CWARN怎么用?C++ CWARN使用的例子?那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。



在下文中一共展示了CWARN函数的20个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于我们的系统推荐出更棒的C++代码示例。

示例1: osd_check_lma

static int osd_check_lma(const struct lu_env *env, struct osd_object *obj)
{
	struct osd_thread_info	*info = osd_oti_get(env);
	struct lu_buf		buf;
	int			rc;
	struct lustre_mdt_attrs	*lma;
	ENTRY;

	CLASSERT(sizeof(info->oti_buf) >= sizeof(*lma));
	lma = (struct lustre_mdt_attrs *)info->oti_buf;
	buf.lb_buf = lma;
	buf.lb_len = sizeof(info->oti_buf);

	rc = osd_xattr_get(env, &obj->oo_dt, &buf, XATTR_NAME_LMA);
	if (rc > 0) {
		rc = 0;
		lustre_lma_swab(lma);
		if (unlikely((lma->lma_incompat & ~LMA_INCOMPAT_SUPP) ||
			     CFS_FAIL_CHECK(OBD_FAIL_OSD_LMA_INCOMPAT))) {
			CWARN("%s: unsupported incompat LMA feature(s) %#x for "
			      "fid = "DFID"\n", osd_obj2dev(obj)->od_svname,
			      lma->lma_incompat & ~LMA_INCOMPAT_SUPP,
			      PFID(lu_object_fid(&obj->oo_dt.do_lu)));
			rc = -EOPNOTSUPP;
		}
	} else if (rc == -ENODATA) {
		/* haven't initialize LMA xattr */
		rc = 0;
	}

	RETURN(rc);
}
开发者ID:sdsc,项目名称:lustre-release,代码行数:32,代码来源:osd_object.c


示例2: libcfs_call_trace

static void libcfs_call_trace(struct task_struct *tsk)
{
	if (tsk == current)
		dump_stack();
	else
		CWARN("can't show stack: kernel doesn't export show_task\n");
}
开发者ID:jokeryuy,项目名称:encryption_client_lus,代码行数:7,代码来源:linux-debug.c


示例3: null_ctx_verify

static
int null_ctx_verify(struct ptlrpc_cli_ctx *ctx, struct ptlrpc_request *req)
{
        __u32   cksums, cksumc;

        LASSERT(req->rq_repdata);

        req->rq_repmsg = req->rq_repdata;
        req->rq_replen = req->rq_repdata_len;

        if (req->rq_early) {
                cksums = lustre_msg_get_cksum(req->rq_repdata);
#if LUSTRE_VERSION_CODE < OBD_OCD_VERSION(2, 9, 0, 0)
                if (lustre_msghdr_get_flags(req->rq_reqmsg) &
                    MSGHDR_CKSUM_INCOMPAT18)
                        cksumc = lustre_msg_calc_cksum(req->rq_repmsg, 0);
                else
                        cksumc = lustre_msg_calc_cksum(req->rq_repmsg, 1);
#else
# warning "remove checksum compatibility support for b1_8"
                cksumc = lustre_msg_calc_cksum(req->rq_repmsg);
#endif
                if (cksumc != cksums) {
                        CWARN("early reply checksum mismatch: %08x != %08x\n",
                              cksumc, cksums);
                        return -EINVAL;
                }
        }

        return 0;
}
开发者ID:hpc,项目名称:lustre,代码行数:31,代码来源:sec_null.c


示例4: parse_nidrange

/**
 * Parses \<nidrange\> token of the syntax.
 *
 * \retval 1 if \a src parses to \<addrrange\> '@' \<net\>
 * \retval 0 otherwise
 */
static int
parse_nidrange(struct lstr *src, cfs_list_t *nidlist)
{
    struct lstr addrrange, net, tmp;
    struct nidrange *nr;

    tmp = *src;
    if (gettok(src, '@', &addrrange) == 0)
        goto failed;

    if (gettok(src, '@', &net) == 0 || src->ls_str != NULL)
        goto failed;

    nr = add_nidrange(&net, nidlist);
    if (nr == NULL)
        goto failed;

    if (!parse_addrange(&addrrange, nr))
        goto failed;

    return 1;
failed:
    CWARN("can't parse nidrange: \"%.*s\"\n", tmp.ls_len, tmp.ls_str);
    return 0;
}
开发者ID:raghavyadav01,项目名称:lustre,代码行数:31,代码来源:nidstrings.c


示例5: ptlrpc_abort_bulk

/**
 * Server side bulk abort. Idempotent. Not thread-safe (i.e. only
 * serialises with completion callback)
 */
void ptlrpc_abort_bulk(struct ptlrpc_bulk_desc *desc)
{
	struct l_wait_info       lwi;
	int                      rc;

	LASSERT(!in_interrupt());           /* might sleep */

	if (!ptlrpc_server_bulk_active(desc))   /* completed or */
		return;                         /* never started */

	/* We used to poison the pages with 0xab here because we did not want to
	 * send any meaningful data over the wire for evicted clients (bug 9297)
	 * However, this is no longer safe now that we use the page cache on the
	 * OSS (bug 20560) */

	/* The unlink ensures the callback happens ASAP and is the last
	 * one.  If it fails, it must be because completion just happened,
	 * but we must still l_wait_event() in this case, to give liblustre
	 * a chance to run server_bulk_callback()*/
	mdunlink_iterate_helper(desc->bd_mds, desc->bd_md_max_brw);

	for (;;) {
		/* Network access will complete in finite time but the HUGE
		 * timeout lets us CWARN for visibility of sluggish NALs */
		lwi = LWI_TIMEOUT_INTERVAL(cfs_time_seconds(LONG_UNLINK),
					   cfs_time_seconds(1), NULL, NULL);
		rc = l_wait_event(desc->bd_waitq,
				  !ptlrpc_server_bulk_active(desc), &lwi);
		if (rc == 0)
			return;

		LASSERT(rc == -ETIMEDOUT);
		CWARN("Unexpectedly long timeout: desc %p\n", desc);
	}
}
开发者ID:Keeper-of-the-Keys,项目名称:Lustre,代码行数:39,代码来源:niobuf.c


示例6: ksocknal_lib_tunables_init

int
ksocknal_lib_tunables_init ()
{
        if (!*ksocknal_tunables.ksnd_typed_conns) {
                int rc = -EINVAL;
#if SOCKNAL_VERSION_DEBUG
                if (*ksocknal_tunables.ksnd_protocol < 3)
                        rc = 0;
#endif
                if (rc != 0) {
                        CERROR("Protocol V3.x MUST have typed connections\n");
                        return rc;
                }
        }

        if (*ksocknal_tunables.ksnd_zc_recv_min_nfrags < 2)
                *ksocknal_tunables.ksnd_zc_recv_min_nfrags = 2;
        if (*ksocknal_tunables.ksnd_zc_recv_min_nfrags > LNET_MAX_IOV)
                *ksocknal_tunables.ksnd_zc_recv_min_nfrags = LNET_MAX_IOV;

        ksocknal_tunables.ksnd_sysctl =
                cfs_register_sysctl_table(ksocknal_top_ctl_table, 0);

        if (ksocknal_tunables.ksnd_sysctl == NULL)
                CWARN("Can't setup /proc tunables\n");

        return 0;
}
开发者ID:ORNL-TechInt,项目名称:lustre,代码行数:28,代码来源:socklnd_lib-linux.c


示例7: libcfs_debug_str2mask

int
libcfs_debug_str2mask(int *mask, const char *str, int is_subsys)
{
        const char *(*fn)(int bit) = is_subsys ? libcfs_debug_subsys2str :
                                                 libcfs_debug_dbg2str;
        int         m = 0;
        int         matched;
        int         n;
        int         t;

        /* Allow a number for backwards compatibility */

        for (n = strlen(str); n > 0; n--)
                if (!isspace(str[n-1]))
                        break;
        matched = n;

        if ((t = sscanf(str, "%i%n", &m, &matched)) >= 1 &&
            matched == n) {
                /* don't print warning for lctl set_param debug=0 or -1 */
                if (m != 0 && m != -1)
                        CWARN("You are trying to use a numerical value for the "
                              "mask - this will be deprecated in a future "
                              "release.\n");
                *mask = m;
                return 0;
        }

        return cfs_str2mask(str, fn, mask, is_subsys ? 0 : D_CANTMASK,
                            0xffffffff);
}
开发者ID:ORNL-TechInt,项目名称:lustre,代码行数:31,代码来源:debug.c


示例8: orph_key_test_and_del

static int orph_key_test_and_del(const struct lu_env *env,
                                 struct mdd_device *mdd,
                                 struct lu_fid *lf,
                                 struct dt_key *key)
{
        struct mdd_object *mdo;
        int rc;

        mdo = mdd_object_find(env, mdd, lf);

        if (IS_ERR(mdo))
                return PTR_ERR(mdo);

        rc = -EBUSY;
        if (mdo->mod_count == 0) {
                CWARN("Found orphan! Delete it\n");
                rc = orphan_object_destroy(env, mdo, key);
        } else {
                mdd_write_lock(env, mdo, MOR_TGT_CHILD);
                if (likely(mdo->mod_count > 0)) {
                        CDEBUG(D_HA, "Found orphan, open count = %d\n",
                               mdo->mod_count);
                        mdo->mod_flags |= ORPHAN_OBJ;
                }
                mdd_write_unlock(env, mdo);
        }

        mdd_object_put(env, mdo);
        return rc;
}
开发者ID:DCteam,项目名称:lustre,代码行数:30,代码来源:mdd_orphans.c


示例9: ptlrpc_ni_fini

void ptlrpc_ni_fini(void)
{
	wait_queue_head_t	 waitq;
	struct l_wait_info  lwi;
	int		 rc;
	int		 retries;

	/* Wait for the event queue to become idle since there may still be
	 * messages in flight with pending events (i.e. the fire-and-forget
	 * messages == client requests and "non-difficult" server
	 * replies */

	for (retries = 0;; retries++) {
		rc = LNetEQFree(ptlrpc_eq_h);
		switch (rc) {
		default:
			LBUG();

		case 0:
			LNetNIFini();
			return;

		case -EBUSY:
			if (retries != 0)
				CWARN("Event queue still busy\n");

			/* Wait for a bit */
			init_waitqueue_head(&waitq);
			lwi = LWI_TIMEOUT(cfs_time_seconds(2), NULL, NULL);
			l_wait_event(waitq, 0, &lwi);
			break;
		}
	}
	/* notreached */
}
开发者ID:mikuhatsune001,项目名称:linux2.6.32,代码行数:35,代码来源:events.c


示例10: mds_quota_setup

static int mds_quota_setup(struct obd_device *obd)
{
        struct obd_device_target *obt = &obd->u.obt;
        struct mds_obd *mds = &obd->u.mds;
        int rc;
        ENTRY;

        if (unlikely(mds->mds_quota)) {
                CWARN("try to reinitialize quota context!\n");
                RETURN(0);
        }

        cfs_init_rwsem(&obt->obt_rwsem);
        obt->obt_qfmt = LUSTRE_QUOTA_V2;
        mds->mds_quota_info.qi_version = LUSTRE_QUOTA_V2;
        cfs_sema_init(&obt->obt_quotachecking, 1);
        /* initialize quota master and quota context */
        cfs_init_rwsem(&mds->mds_qonoff_sem);
        rc = qctxt_init(obd, dqacq_handler);
        if (rc) {
                CERROR("%s: initialize quota context failed! (rc:%d)\n",
                       obd->obd_name, rc);
                RETURN(rc);
        }
        mds->mds_quota = 1;
        RETURN(rc);
}
开发者ID:DCteam,项目名称:lustre,代码行数:27,代码来源:quota_interface.c


示例11: lfsck_namespace_load

/**
 * \retval +ve: the lfsck_namespace is broken, the caller should reset it.
 * \retval 0: succeed.
 * \retval -ve: failed cases.
 */
static int lfsck_namespace_load(const struct lu_env *env,
				struct lfsck_component *com)
{
	int len = com->lc_file_size;
	int rc;

	rc = dt_xattr_get(env, com->lc_obj,
			  lfsck_buf_get(env, com->lc_file_disk, len),
			  XATTR_NAME_LFSCK_NAMESPACE, BYPASS_CAPA);
	if (rc == len) {
		struct lfsck_namespace *ns = com->lc_file_ram;

		lfsck_namespace_le_to_cpu(ns,
				(struct lfsck_namespace *)com->lc_file_disk);
		if (ns->ln_magic != LFSCK_NAMESPACE_MAGIC) {
			CWARN("%s: invalid lfsck_namespace magic %#x != %#x\n",
			      lfsck_lfsck2name(com->lc_lfsck), ns->ln_magic,
			      LFSCK_NAMESPACE_MAGIC);
			rc = 1;
		} else {
			rc = 0;
		}
	} else if (rc != -ENODATA) {
		CERROR("%s: fail to load lfsck_namespace: expected = %d, "
		       "rc = %d\n", lfsck_lfsck2name(com->lc_lfsck), len, rc);
		if (rc >= 0)
			rc = 1;
	}
	return rc;
}
开发者ID:hejin,项目名称:lustre-stable,代码行数:35,代码来源:lfsck_namespace.c


示例12: obf_lookup

/**
 * Lookup method for "fid" object. Only filenames with correct SEQ:OID format
 * are valid. We also check if object with passed fid exists or not.
 */
static int obf_lookup(const struct lu_env *env, struct md_object *p,
                      const struct lu_name *lname, struct lu_fid *f,
                      struct md_op_spec *spec)
{
        char *name = (char *)lname->ln_name;
        struct mdd_device *mdd = mdo2mdd(p);
        struct mdd_object *child;
        int rc = 0;

        while (*name == '[')
                name++;

        sscanf(name, SFID, RFID(f));
        if (!fid_is_sane(f)) {
		CWARN("%s: Trying to lookup invalid FID [%s] in %s/%s, FID "
		      "format should be "DFID"\n", mdd2obd_dev(mdd)->obd_name,
		      lname->ln_name, dot_lustre_name, mdd_obf_dir_name,
		      (__u64)FID_SEQ_NORMAL, 1, 0);
                GOTO(out, rc = -EINVAL);
        }

	if (!fid_is_norm(f) && !fid_is_igif(f) && !fid_is_root(f) &&
	    !fid_seq_is_dot(f->f_seq)) {
		CWARN("%s: Trying to lookup invalid FID "DFID" in %s/%s, "
		      "sequence should be >= "LPX64" or within ["LPX64","
		      ""LPX64"].\n", mdd2obd_dev(mdd)->obd_name, PFID(f),
		      dot_lustre_name, mdd_obf_dir_name, (__u64)FID_SEQ_NORMAL,
		      (__u64)FID_SEQ_IGIF, (__u64)FID_SEQ_IGIF_MAX);
		GOTO(out, rc = -EINVAL);
	}

        /* Check if object with this fid exists */
        child = mdd_object_find(env, mdd, f);
        if (child == NULL)
                GOTO(out, rc = 0);
        if (IS_ERR(child))
                GOTO(out, rc = PTR_ERR(child));

        if (mdd_object_exists(child) == 0)
                rc = -ENOENT;

        mdd_object_put(env, child);

out:
        return rc;
}
开发者ID:EMSL-MSC,项目名称:lustre-release,代码行数:50,代码来源:mdd_device.c


示例13: llog_catinfo_cb

static int llog_catinfo_cb(struct llog_handle *cat,
                           struct llog_rec_hdr *rec, void *data)
{
        static char *out = NULL;
        static int remains = 0;
        struct llog_ctxt *ctxt = NULL;
        struct llog_handle *handle = NULL;
        struct llog_logid *logid;
        struct llog_logid_rec *lir;
        int l, rc, index, count = 0;
        struct cb_data *cbd = (struct cb_data*)data;
        ENTRY;

        if (cbd->init) {
                out = cbd->out;
                remains = cbd->remains;
                cbd->init = 0;
        }

        if (!(cat->lgh_hdr->llh_flags & LLOG_F_IS_CAT))
                RETURN(-EINVAL);

        if (!cbd->ctxt)
                RETURN(-ENODEV);

        lir = (struct llog_logid_rec *)rec;
        logid = &lir->lid_id;
        rc = llog_create(ctxt, &handle, logid, NULL);
        if (rc)
                RETURN(-EINVAL);
        rc = llog_init_handle(handle, 0, NULL);
        if (rc)
                GOTO(out_close, rc);

        for (index = 1; index < (LLOG_BITMAP_BYTES * 8); index++) {
                if (ext2_test_bit(index, handle->lgh_hdr->llh_bitmap))
                        count++;
        }

        l = snprintf(out, remains, "\t[Log ID]: #"LPX64"#"LPX64"#%08x\n"
                     "\tLog Size: %llu\n\tLast Index: %d\n"
                     "\tUncanceled Records: %d\n",
                     logid->lgl_oid, logid->lgl_oseq, logid->lgl_ogen,
                     i_size_read(handle->lgh_file->f_dentry->d_inode),
                     handle->lgh_last_idx, count);
        out += l;
        remains -= l;
        cbd->out = out;
        cbd->remains = remains;
        if (remains <= 0) {
                CWARN("Not enough memory\n");
                rc = -ENOMEM;
        }
        EXIT;
out_close:
        llog_close(handle);
        return rc;
}
开发者ID:LLNL,项目名称:lustre,代码行数:58,代码来源:llog_server.c


示例14: cfs_crypto_hash_alloc

/**
 * Initialize the state descriptor for the specified hash algorithm.
 *
 * An internal routine to allocate the hash-specific state in \a hdesc for
 * use with cfs_crypto_hash_digest() to compute the hash of a single message,
 * though possibly in multiple chunks.  The descriptor internal state should
 * be freed with cfs_crypto_hash_final().
 *
 * \param[in]  hash_alg	hash algorithm id (CFS_HASH_ALG_*)
 * \param[out] type	pointer to the hash description in hash_types[] array
 * \param[in,out] req	ahash request to be initialized
 * \param[in]  key	initial hash value/state, NULL to use default value
 * \param[in]  key_len	length of \a key
 *
 * \retval		0 on success
 * \retval		negative errno on failure
 */
static int cfs_crypto_hash_alloc(enum cfs_crypto_hash_alg hash_alg,
				 const struct cfs_crypto_hash_type **type,
				 struct ahash_request **req,
				 unsigned char *key,
				 unsigned int key_len)
{
	struct crypto_ahash *tfm;
	int err = 0;

	*type = cfs_crypto_hash_type(hash_alg);

	if (*type == NULL) {
		CWARN("Unsupported hash algorithm id = %d, max id is %d\n",
		      hash_alg, CFS_HASH_ALG_MAX);
		return -EINVAL;
	}
	tfm = crypto_alloc_ahash((*type)->cht_name, 0, CRYPTO_ALG_ASYNC);
	if (IS_ERR(tfm)) {
		CDEBUG(D_INFO, "Failed to alloc crypto hash %s\n",
		       (*type)->cht_name);
		return PTR_ERR(tfm);
	}

	*req = ahash_request_alloc(tfm, GFP_KERNEL);
	if (!*req) {
		CDEBUG(D_INFO, "Failed to alloc ahash_request for %s\n",
		       (*type)->cht_name);
		crypto_free_ahash(tfm);
		return -ENOMEM;
	}

	ahash_request_set_callback(*req, 0, NULL, NULL);

	if (key)
		err = crypto_ahash_setkey(tfm, key, key_len);
	else if ((*type)->cht_key != 0)
		err = crypto_ahash_setkey(tfm,
					 (unsigned char *)&((*type)->cht_key),
					 (*type)->cht_size);

	if (err != 0) {
		ahash_request_free(*req);
		crypto_free_ahash(tfm);
		return err;
	}

	CDEBUG(D_INFO, "Using crypto hash: %s (%s) speed %d MB/s\n",
	       crypto_ahash_alg_name(tfm), crypto_ahash_driver_name(tfm),
	       cfs_crypto_hash_speeds[hash_alg]);

	err = crypto_ahash_init(*req);
	if (err) {
		ahash_request_free(*req);
		crypto_free_ahash(tfm);
	}
	return err;
}
开发者ID:sdsc,项目名称:lustre-release,代码行数:74,代码来源:linux-crypto.c


示例15: kranal_tunables_init

int
kranal_tunables_init ()
{
        kranal_tunables.kra_sysctl =
                cfs_register_sysctl_table(kranal_top_ctl_table, 0);

        if (kranal_tunables.kra_sysctl == NULL)
                CWARN("Can't setup /proc tunables\n");

        return 0;
}
开发者ID:ORNL-TechInt,项目名称:lustre,代码行数:11,代码来源:ralnd_modparams.c


示例16: kqswnal_tunables_init

int
kqswnal_tunables_init ()
{
	kqswnal_tunables.kqn_sysctl =
		register_sysctl_table(kqswnal_top_ctl_table);

	if (kqswnal_tunables.kqn_sysctl == NULL)
		CWARN("Can't setup /proc tunables\n");

	return 0;
}
开发者ID:EMSL-MSC,项目名称:lustre-release,代码行数:11,代码来源:qswlnd_modparams.c


示例17: kiblnd_tunables_init

int
kiblnd_tunables_init (void)
{
        if (kiblnd_translate_mtu(*kiblnd_tunables.kib_ib_mtu) < 0) {
                CERROR("Invalid ib_mtu %d, expected 256/512/1024/2048/4096\n",
                       *kiblnd_tunables.kib_ib_mtu);
                return -EINVAL;
        }

        if (*kiblnd_tunables.kib_peertxcredits < IBLND_CREDITS_DEFAULT)
                *kiblnd_tunables.kib_peertxcredits = IBLND_CREDITS_DEFAULT;

        if (*kiblnd_tunables.kib_peertxcredits > IBLND_CREDITS_MAX)
                *kiblnd_tunables.kib_peertxcredits = IBLND_CREDITS_MAX;

        if (*kiblnd_tunables.kib_peertxcredits > *kiblnd_tunables.kib_credits)
                *kiblnd_tunables.kib_peertxcredits = *kiblnd_tunables.kib_credits;

        if (*kiblnd_tunables.kib_peercredits_hiw < *kiblnd_tunables.kib_peertxcredits / 2)
                *kiblnd_tunables.kib_peercredits_hiw = *kiblnd_tunables.kib_peertxcredits / 2;

        if (*kiblnd_tunables.kib_peercredits_hiw >= *kiblnd_tunables.kib_peertxcredits)
                *kiblnd_tunables.kib_peercredits_hiw = *kiblnd_tunables.kib_peertxcredits - 1;

        if (*kiblnd_tunables.kib_map_on_demand < 0 ||
            *kiblnd_tunables.kib_map_on_demand > IBLND_MAX_RDMA_FRAGS)
                *kiblnd_tunables.kib_map_on_demand = 0; /* disable map-on-demand */

        if (*kiblnd_tunables.kib_map_on_demand == 1)
                *kiblnd_tunables.kib_map_on_demand = 2; /* don't make sense to create map if only one fragment */

        if (*kiblnd_tunables.kib_concurrent_sends == 0) {
                if (*kiblnd_tunables.kib_map_on_demand > 0 &&
                    *kiblnd_tunables.kib_map_on_demand <= IBLND_MAX_RDMA_FRAGS / 8)
                        *kiblnd_tunables.kib_concurrent_sends = (*kiblnd_tunables.kib_peertxcredits) * 2;
                else
                        *kiblnd_tunables.kib_concurrent_sends = (*kiblnd_tunables.kib_peertxcredits);
        }

        if (*kiblnd_tunables.kib_concurrent_sends > *kiblnd_tunables.kib_peertxcredits * 2)
                *kiblnd_tunables.kib_concurrent_sends = *kiblnd_tunables.kib_peertxcredits * 2;

        if (*kiblnd_tunables.kib_concurrent_sends < *kiblnd_tunables.kib_peertxcredits / 2)
                *kiblnd_tunables.kib_concurrent_sends = *kiblnd_tunables.kib_peertxcredits / 2;

        if (*kiblnd_tunables.kib_concurrent_sends < *kiblnd_tunables.kib_peertxcredits) {
                CWARN("Concurrent sends %d is lower than message queue size: %d, "
                      "performance may drop slightly.\n",
                      *kiblnd_tunables.kib_concurrent_sends, *kiblnd_tunables.kib_peertxcredits);
        }

        kiblnd_sysctl_init();
        return 0;
}
开发者ID:chaos,项目名称:lustre-kdmu,代码行数:54,代码来源:o2iblnd_modparams.c


示例18: kptllnd_tunables_init

int
kptllnd_tunables_init ()
{
	kptllnd_tunables.kptl_sysctl =
		register_sysctl_table(kptllnd_top_ctl_table, 0);

	if (kptllnd_tunables.kptl_sysctl == NULL)
		CWARN("Can't setup /proc tunables\n");

	return 0;
}
开发者ID:Lezval,项目名称:lustre,代码行数:11,代码来源:ptllnd_modparams.c


示例19: kiblnd_sysctl_init

void
kiblnd_sysctl_init (void)
{
        kiblnd_initstrtunable(ipif_basename_space, ipif_name,
                              sizeof(ipif_basename_space));

        kiblnd_tunables.kib_sysctl =
                cfs_register_sysctl_table(kiblnd_top_ctl_table, 0);

        if (kiblnd_tunables.kib_sysctl == NULL)
                CWARN("Can't setup /proc tunables\n");
}
开发者ID:chaos,项目名称:lustre-kdmu,代码行数:12,代码来源:o2iblnd_modparams.c


示例20: plain_print_cb

static int plain_print_cb(struct llog_handle *llh, struct llog_rec_hdr *rec,
                          void *data)
{
        if (!(llh->lgh_hdr->llh_flags & LLOG_F_IS_PLAIN)) {
                CERROR("log is not plain\n");
                RETURN(-EINVAL);
        }

        CWARN("seeing record at index %d in log "LPX64"\n",
               rec->lrh_index, llh->lgh_id.lgl_oid);
        RETURN(0);
}
开发者ID:DCteam,项目名称:lustre,代码行数:12,代码来源:llog_test.c



注:本文中的CWARN函数示例整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。


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