diff -up libvma-8.0.1/src/vlogger/vlogger.cpp.me libvma-8.0.1/src/vlogger/vlogger.cpp diff -up libvma-8.0.1/src/vlogger/vlogger.h.me libvma-8.0.1/src/vlogger/vlogger.h --- libvma-8.0.1/src/vlogger/vlogger.h.me 2018-02-05 16:37:02.817681804 +0100 +++ libvma-8.0.1/src/vlogger/vlogger.h 2018-02-05 16:41:24.109434120 +0100 @@ -223,11 +223,11 @@ static inline void vlog_printf(vlog_leve switch (g_vlogger_details) { case 3: // Time - len += snprintf(buf+len, VLOGGER_STR_SIZE-len-1, " Time: %9.3f", ((float)vlog_get_usec_since_start())/1000); + len += snprintf(buf+len, VLOGGER_STR_SIZE-len-1, " Time: %9.3f", ((float)vlog_get_usec_since_start())/1000); // fallthrough case 2: // Pid - len += snprintf(buf+len, VLOGGER_STR_SIZE-len-1, " Pid: %5u", getpid()); + len += snprintf(buf+len, VLOGGER_STR_SIZE-len-1, " Pid: %5u", getpid()); // fallthrough case 1: // Tid - len += snprintf(buf+len, VLOGGER_STR_SIZE-len-1, " Tid: %5u", gettid()); + len += snprintf(buf+len, VLOGGER_STR_SIZE-len-1, " Tid: %5u", gettid()); // fallthrough case 0: // Func default: len += snprintf(buf+len, VLOGGER_STR_SIZE-len-1, " %s %s: ", g_vlogger_module_name, log_level::to_str(log_level)); diff -up libvma-8.0.1.me libvma-8.0.1 Nur in libvma-8.0.1.me: aclocal.m4. Nur in libvma-8.0.1.me: autom4te.cache. Gemeinsame Unterverzeichnisse: libvma-8.0.1.me/build und libvma-8.0.1/build. Gemeinsame Unterverzeichnisse: libvma-8.0.1.me/config und libvma-8.0.1/config. Nur in libvma-8.0.1.me: config.h. Nur in libvma-8.0.1.me: config.h.in. Nur in libvma-8.0.1.me: config.log. Nur in libvma-8.0.1.me: config.status. Nur in libvma-8.0.1.me: configure. Gemeinsame Unterverzeichnisse: libvma-8.0.1.me/debian und libvma-8.0.1/debian. Nur in libvma-8.0.1.me: libtool. Nur in libvma-8.0.1.me: Makefile. Nur in libvma-8.0.1.me: Makefile.in. Gemeinsame Unterverzeichnisse: libvma-8.0.1.me/src und libvma-8.0.1/src. Nur in libvma-8.0.1.me: stamp-h1. Gemeinsame Unterverzeichnisse: libvma-8.0.1.me/tests und libvma-8.0.1/tests. Nur in libvma-8.0.1.me: VMA_VERSION. diff -up libvma-8.0.1.me/src/vma/dev/buffer_pool.cpp.me libvma-8.0.1.me/src/vma/dev/buffer_pool.cpp --- libvma-8.0.1.me/src/vma/dev/buffer_pool.cpp.me 2018-02-05 16:50:45.046086354 +0100 +++ libvma-8.0.1.me/src/vma/dev/buffer_pool.cpp 2018-02-05 16:55:01.233840952 +0100 @@ -116,7 +116,7 @@ buffer_pool::buffer_pool(size_t buffer_c throw_vma_exception_no_msg(); } break; - } + } // fallthrough case ALLOC_TYPE_CONTIG: #ifndef VMA_IBV_ACCESS_ALLOCATE_MR m_is_contig_alloc = false; @@ -132,6 +132,7 @@ buffer_pool::buffer_pool(size_t buffer_c break; } #endif + // fallthrough case ALLOC_TYPE_ANON: default: __log_info_dbg("allocating memory using malloc()"); diff -up libvma-8.0.1.me/src/vma/dev/net_device_val.cpp.me libvma-8.0.1.me/src/vma/dev/net_device_val.cpp diff -up libvma-8.0.1.me/src/vma/dev/qp_mgr.h.me libvma-8.0.1.me/src/vma/dev/qp_mgr.h --- libvma-8.0.1.me/src/vma/dev/qp_mgr.h.me 2018-02-05 16:46:49.759393319 +0100 +++ libvma-8.0.1.me/src/vma/dev/qp_mgr.h 2018-02-05 16:50:25.235028000 +0100 @@ -179,7 +179,7 @@ class qp_mgr_eth : public qp_mgr { public: qp_mgr_eth(const ring_simple* p_ring, const ib_ctx_handler* p_context, const uint8_t port_num, - struct ibv_comp_channel* p_rx_comp_event_channel, const uint32_t tx_num_wr, const uint16_t vlan) throw (vma_error) : + struct ibv_comp_channel* p_rx_comp_event_channel, const uint32_t tx_num_wr, const uint16_t vlan) : qp_mgr(p_ring, p_context, port_num, tx_num_wr), m_vlan(vlan) { if(configure(p_rx_comp_event_channel)) throw_vma_exception("failed creating qp"); }; virtual void modify_qp_to_ready_state(); @@ -196,7 +196,7 @@ class qp_mgr_ib : public qp_mgr { public: qp_mgr_ib(const ring_simple* p_ring, const ib_ctx_handler* p_context, const uint8_t port_num, - struct ibv_comp_channel* p_rx_comp_event_channel, const uint32_t tx_num_wr, const uint16_t pkey) throw (vma_error) : + struct ibv_comp_channel* p_rx_comp_event_channel, const uint32_t tx_num_wr, const uint16_t pkey) : qp_mgr(p_ring, p_context, port_num, tx_num_wr), m_pkey(pkey) { update_pkey_index(); if(configure(p_rx_comp_event_channel)) throw_vma_exception("failed creating qp"); }; virtual void modify_qp_to_ready_state(); diff -up libvma-8.0.1.me/src/vma/dev/ring_bond.h.me libvma-8.0.1.me/src/vma/dev/ring_bond.h --- libvma-8.0.1.me/src/vma/dev/ring_bond.h.me 2018-02-05 16:59:22.388610183 +0100 +++ libvma-8.0.1.me/src/vma/dev/ring_bond.h 2018-02-05 16:59:45.409677991 +0100 @@ -88,23 +88,23 @@ private: class ring_bond_eth : public ring_bond { public: - ring_bond_eth(in_addr_t local_if, ring_resource_creation_info_t* p_ring_info, int count, bool active_slaves[], uint16_t vlan, net_device_val::bond_type type, net_device_val::bond_xmit_hash_policy bond_xmit_hash_policy, uint32_t mtu) throw (vma_error): + ring_bond_eth(in_addr_t local_if, ring_resource_creation_info_t* p_ring_info, int count, bool active_slaves[], uint16_t vlan, net_device_val::bond_type type, net_device_val::bond_xmit_hash_policy bond_xmit_hash_policy, uint32_t mtu): ring_bond(count, type, bond_xmit_hash_policy, mtu){ create_slave_list(local_if, p_ring_info, active_slaves, vlan); update_rx_channel_fds(); }; protected: - virtual void create_slave_list(in_addr_t local_if, ring_resource_creation_info_t* p_ring_info, bool active_slaves[], uint16_t partition) throw (vma_error); + virtual void create_slave_list(in_addr_t local_if, ring_resource_creation_info_t* p_ring_info, bool active_slaves[], uint16_t partition); }; class ring_bond_ib : public ring_bond { public: - ring_bond_ib(in_addr_t local_if, ring_resource_creation_info_t* p_ring_info, int count, bool active_slaves[], uint16_t pkey, net_device_val::bond_type type, net_device_val::bond_xmit_hash_policy bond_xmit_hash_policy, uint32_t mtu) throw (vma_error): + ring_bond_ib(in_addr_t local_if, ring_resource_creation_info_t* p_ring_info, int count, bool active_slaves[], uint16_t pkey, net_device_val::bond_type type, net_device_val::bond_xmit_hash_policy bond_xmit_hash_policy, uint32_t mtu): ring_bond(count, type, bond_xmit_hash_policy, mtu){ create_slave_list(local_if, p_ring_info, active_slaves, pkey); update_rx_channel_fds(); }; protected: - virtual void create_slave_list(in_addr_t local_if, ring_resource_creation_info_t* p_ring_info, bool active_slaves[], uint16_t partition) throw (vma_error); + virtual void create_slave_list(in_addr_t local_if, ring_resource_creation_info_t* p_ring_info, bool active_slaves[], uint16_t partition); }; diff -up libvma-8.0.1.me/src/vma/dev/ring_simple.h.me libvma-8.0.1.me/src/vma/dev/ring_simple.h --- libvma-8.0.1.me/src/vma/dev/ring_simple.h.me 2018-02-05 16:56:07.957037486 +0100 +++ libvma-8.0.1.me/src/vma/dev/ring_simple.h 2018-02-05 16:56:36.450121414 +0100 @@ -40,7 +40,7 @@ class ring_simple : public ring { public: - ring_simple(in_addr_t local_if, uint16_t partition_sn, int count, transport_type_t transport_type, uint32_t mtu, ring* parent = NULL) throw (vma_error); + ring_simple(in_addr_t local_if, uint16_t partition_sn, int count, transport_type_t transport_type, uint32_t mtu, ring* parent = NULL) ; virtual ~ring_simple(); virtual int request_notification(cq_type_t cq_type, uint64_t poll_sn); @@ -86,7 +86,7 @@ public: protected: virtual qp_mgr* create_qp_mgr(const ib_ctx_handler* ib_ctx, uint8_t port_num, struct ibv_comp_channel* p_rx_comp_event_channel) = 0; - void create_resources(ring_resource_creation_info_t* p_ring_info, bool active) throw (vma_error); + void create_resources(ring_resource_creation_info_t* p_ring_info, bool active) ; // Internal functions. No need for locks mechanism. bool rx_process_buffer(mem_buf_desc_t* p_rx_wc_buf_desc, transport_type_t m_transport_type, void* pv_fd_ready_array); void print_flow_to_rfs_udp_uc_map(flow_spec_udp_uc_map_t *p_flow_map); @@ -149,21 +149,21 @@ private: class ring_eth : public ring_simple { public: - ring_eth(in_addr_t local_if, ring_resource_creation_info_t* p_ring_info, int count, bool active, uint16_t vlan, uint32_t mtu, ring* parent = NULL) throw (vma_error): + ring_eth(in_addr_t local_if, ring_resource_creation_info_t* p_ring_info, int count, bool active, uint16_t vlan, uint32_t mtu, ring* parent = NULL) : ring_simple(local_if, vlan, count, VMA_TRANSPORT_ETH, mtu, parent) { create_resources(p_ring_info, active); }; protected: - virtual qp_mgr* create_qp_mgr(const ib_ctx_handler* ib_ctx, uint8_t port_num, struct ibv_comp_channel* p_rx_comp_event_channel) throw (vma_error); + virtual qp_mgr* create_qp_mgr(const ib_ctx_handler* ib_ctx, uint8_t port_num, struct ibv_comp_channel* p_rx_comp_event_channel) ; }; class ring_ib : public ring_simple { public: - ring_ib(in_addr_t local_if, ring_resource_creation_info_t* p_ring_info, int count, bool active, uint16_t pkey, uint32_t mtu, ring* parent = NULL) throw (vma_error): + ring_ib(in_addr_t local_if, ring_resource_creation_info_t* p_ring_info, int count, bool active, uint16_t pkey, uint32_t mtu, ring* parent = NULL) : ring_simple(local_if, pkey, count, VMA_TRANSPORT_IB, mtu, parent) { create_resources(p_ring_info, active); }; protected: - virtual qp_mgr* create_qp_mgr(const ib_ctx_handler* ib_ctx, uint8_t port_num, struct ibv_comp_channel* p_rx_comp_event_channel) throw (vma_error); + virtual qp_mgr* create_qp_mgr(const ib_ctx_handler* ib_ctx, uint8_t port_num, struct ibv_comp_channel* p_rx_comp_event_channel) ; }; #endif //RING_SIMPLE_H diff -up libvma-8.0.1.me/src/vma/sock/socket_fd_api.h.me libvma-8.0.1.me/src/vma/sock/socket_fd_api.h --- libvma-8.0.1.me/src/vma/sock/socket_fd_api.h.me 2018-02-05 16:56:50.925164049 +0100 +++ libvma-8.0.1.me/src/vma/sock/socket_fd_api.h 2018-02-05 16:57:28.586274977 +0100 @@ -119,13 +119,13 @@ public: virtual int getpeername(sockaddr *__name, socklen_t *__namelen); virtual int setsockopt(int __level, int __optname, - __const void *__optval, socklen_t __optlen) throw (vma_error); + __const void *__optval, socklen_t __optlen) ; virtual int getsockopt(int __level, int __optname, void *__optval, - socklen_t *__optlen) throw (vma_error); - virtual int fcntl(int __cmd, unsigned long int __arg) throw (vma_error) = 0; + socklen_t *__optlen) ; + virtual int fcntl(int __cmd, unsigned long int __arg) ; - virtual int ioctl(unsigned long int __request, unsigned long int __arg) throw (vma_error) = 0; + virtual int ioctl(unsigned long int __request, unsigned long int __arg) ; virtual ssize_t rx(const rx_call_t call_type, iovec* iov, const ssize_t iovlen, int* p_flags = 0, diff -up libvma-8.0.1.me/src/vma/sock/sockinfo.h.me libvma-8.0.1.me/src/vma/sock/sockinfo.h --- libvma-8.0.1.me/src/vma/sock/sockinfo.h.me 2018-02-05 16:57:44.453321715 +0100 +++ libvma-8.0.1.me/src/vma/sock/sockinfo.h 2018-02-05 16:58:08.290391925 +0100 @@ -102,7 +102,7 @@ typedef std::tr1::unordered_mapipv4); - sprintf(buf,"%d.%d.%d.%d", a0, a1, a2, a3); + snprintf(buf, sizeof(buf), "%hd.%hd.%hd.%hd", a0, a1, a2, a3); if (!inet_aton(buf, p_ipv4)) { parse_err = 1; diff -up libvma-8.0.1/src/vma/dev/net_device_val.cpp.me libvma-8.0.1/src/vma/dev/net_device_val.cpp --- libvma-8.0.1/src/vma/dev/net_device_val.cpp.me 2018-02-05 20:34:51.781395825 +0100 +++ libvma-8.0.1/src/vma/dev/net_device_val.cpp 2018-02-05 20:39:30.698283260 +0100 @@ -230,9 +230,12 @@ void net_device_val::configure(struct if // find the ibv context and port num for (int j=0; jdevice->ibdev_path); - priv_read_file(ib_path, ib_res, 1024); + const char ib_path_format[] = "%s/device/resource"; + char ib_path[IBV_SYSFS_PATH_MAX + sizeof(ib_path_format)] = {0}; + snprintf(ib_path, sizeof(ib_path), ib_path_format, pp_ibv_context_list[j]->device->ibdev_path); + if (priv_read_file(ib_path, ib_res, sizeof(ib_res)) <= 0) { + continue; + } if (strcmp(sys_res, ib_res) == 0) { m_slaves[i]->p_ib_ctx = g_p_ib_ctx_handler_collection->get_ib_ctx(pp_ibv_context_list[j]); int dev_id = -1; diff -up libvma-8.0.1/src/vma/dev/ring_bond.cpp.me libvma-8.0.1/src/vma/dev/ring_bond.cpp --- libvma-8.0.1/src/vma/dev/ring_bond.cpp.me 2018-02-05 20:42:02.186765259 +0100 +++ libvma-8.0.1/src/vma/dev/ring_bond.cpp 2018-02-05 20:42:10.008790148 +0100 @@ -465,7 +465,7 @@ void ring_bond::mem_buf_desc_return_to_o ring_logpanic("programming error, how did we got here?"); } -void ring_bond_eth::create_slave_list(in_addr_t local_if, ring_resource_creation_info_t* p_ring_info, bool active_slaves[], uint16_t vlan) throw (vma_error) +void ring_bond_eth::create_slave_list(in_addr_t local_if, ring_resource_creation_info_t* p_ring_info, bool active_slaves[], uint16_t vlan) { for (uint32_t i = 0; i < m_n_num_resources; i++) { m_bond_rings[i] = new ring_eth(local_if, &p_ring_info[i], 1, active_slaves[i], vlan, get_mtu(), this); @@ -482,7 +482,7 @@ void ring_bond_eth::create_slave_list(in close_gaps_active_rings(); } -void ring_bond_ib::create_slave_list(in_addr_t local_if, ring_resource_creation_info_t* p_ring_info, bool active_slaves[], uint16_t pkey) throw (vma_error) +void ring_bond_ib::create_slave_list(in_addr_t local_if, ring_resource_creation_info_t* p_ring_info, bool active_slaves[], uint16_t pkey) { for (uint32_t i = 0; i < m_n_num_resources; i++) { m_bond_rings[i] = new ring_ib(local_if, &p_ring_info[i], 1, active_slaves[i], pkey, get_mtu(), this); // get_mtu() reads the MTU from ifconfig when created. Now passing it to its slaves. could have sent 0 here, as the MTU of the bond is already on the bond diff -up libvma-8.0.1/src/vma/dev/ring_simple.cpp.me libvma-8.0.1/src/vma/dev/ring_simple.cpp --- libvma-8.0.1/src/vma/dev/ring_simple.cpp.me 2018-02-05 20:40:52.005541960 +0100 +++ libvma-8.0.1/src/vma/dev/ring_simple.cpp 2018-02-05 20:41:42.553702792 +0100 @@ -80,18 +80,18 @@ inline void ring_simple::send_status_han BULLSEYE_EXCLUDE_BLOCK_END } -qp_mgr* ring_eth::create_qp_mgr(const ib_ctx_handler* ib_ctx, uint8_t port_num, struct ibv_comp_channel* p_rx_comp_event_channel) throw (vma_error) +qp_mgr* ring_eth::create_qp_mgr(const ib_ctx_handler* ib_ctx, uint8_t port_num, struct ibv_comp_channel* p_rx_comp_event_channel) { return new qp_mgr_eth(this, ib_ctx, port_num, p_rx_comp_event_channel, get_tx_num_wr(), get_partition()); } -qp_mgr* ring_ib::create_qp_mgr(const ib_ctx_handler* ib_ctx, uint8_t port_num, struct ibv_comp_channel* p_rx_comp_event_channel) throw (vma_error) +qp_mgr* ring_ib::create_qp_mgr(const ib_ctx_handler* ib_ctx, uint8_t port_num, struct ibv_comp_channel* p_rx_comp_event_channel) { return new qp_mgr_ib(this, ib_ctx, port_num, p_rx_comp_event_channel, get_tx_num_wr(), get_partition()); } -ring_simple::ring_simple(in_addr_t local_if, uint16_t partition_sn, int count, transport_type_t transport_type, uint32_t mtu, ring* parent /*=NULL*/) throw (vma_error): +ring_simple::ring_simple(in_addr_t local_if, uint16_t partition_sn, int count, transport_type_t transport_type, uint32_t mtu, ring* parent /*=NULL*/): ring(count, mtu), m_lock_ring_rx("ring_simple:lock_rx"), m_lock_ring_tx("ring_simple:lock_tx"), m_p_qp_mgr(NULL), m_p_cq_mgr_rx(NULL), m_p_cq_mgr_tx(NULL), m_lock_ring_tx_buf_wait("ring:lock_tx_buf_wait"), m_tx_num_bufs(0), m_tx_num_wr(0), m_tx_num_wr_free(0), @@ -182,7 +182,7 @@ ring_simple::~ring_simple() ring_logdbg("delete ring() completed"); } -void ring_simple::create_resources(ring_resource_creation_info_t* p_ring_info, bool active) throw (vma_error) +void ring_simple::create_resources(ring_resource_creation_info_t* p_ring_info, bool active) { ring_logdbg("new ring()"); @@ -201,8 +201,7 @@ void ring_simple::create_resources(ring_ VLOG_PRINTF_INFO_ONCE_THEN_ALWAYS(VLOG_ERROR, VLOG_DEBUG, "ibv_create_comp_channel for tx failed. m_p_tx_comp_event_channel = %p (errno=%d %m)", m_p_tx_comp_event_channel, errno); if (errno == EMFILE) { VLOG_PRINTF_INFO_ONCE_THEN_ALWAYS(VLOG_ERROR, VLOG_DEBUG, "did we run out of file descriptors? traffic may not be offloaded, increase ulimit -n"); - } - throw_vma_exception("create event channel failed"); + }; } BULLSEYE_EXCLUDE_BLOCK_END @@ -226,8 +225,7 @@ void ring_simple::create_resources(ring_ VLOG_PRINTF_INFO_ONCE_THEN_ALWAYS(VLOG_ERROR, VLOG_DEBUG, "ibv_create_comp_channel for rx failed. p_rx_comp_event_channel = %p (errno=%d %m)", m_p_rx_comp_event_channel, errno); if (errno == EMFILE) { VLOG_PRINTF_INFO_ONCE_THEN_ALWAYS(VLOG_ERROR, VLOG_DEBUG, "did we run out of file descriptors? traffic may not be offloaded, increase ulimit -n"); - } - throw_vma_exception("create event channel failed"); + }; } BULLSEYE_EXCLUDE_BLOCK_END diff -up libvma-8.0.1/src/vma/proto/flow_tuple.cpp.me libvma-8.0.1/src/vma/proto/flow_tuple.cpp --- libvma-8.0.1/src/vma/proto/flow_tuple.cpp.me 2018-02-05 20:43:41.835082317 +0100 +++ libvma-8.0.1/src/vma/proto/flow_tuple.cpp 2018-02-05 20:44:57.456322925 +0100 @@ -160,7 +160,7 @@ bool flow_tuple::is_3_tuple() void flow_tuple::set_str() { - snprintf(m_str, STR_MAX_LENGTH, "dst:%d.%d.%d.%d:%d, src:%d.%d.%d.%d:%d, protocol:%s", + snprintf(m_str, sizeof(m_str), "dst:%hhu.%hhu.%hhu.%hhu:%hu, src:%hhu.%hhu.%hhu.%hhu:%hu, proto:%s", NIPQUAD(m_dst_ip), ntohs(m_dst_port), NIPQUAD(m_src_ip), ntohs(m_src_port), __vma_get_protocol_str(m_protocol)); @@ -172,7 +172,7 @@ void flow_tuple::set_str() void flow_tuple_with_local_if::set_str() { - snprintf(m_str, STR_MAX_LENGTH, "dst:%d.%d.%d.%d:%d, src:%d.%d.%d.%d:%d, protocol:%s, local if:%d.%d.%d.%d", + snprintf(m_str, sizeof(m_str), "dst:%hhu.%hhu.%hhu.%hhu:%hu, src:%hhu.%hhu.%hhu.%hhu:%hu, proto:%s, if:%hhu.%hhu.%hhu.%hhu", NIPQUAD(m_dst_ip), ntohs(m_dst_port), NIPQUAD(m_src_ip), ntohs(m_src_port), __vma_get_protocol_str(m_protocol), NIPQUAD(m_local_if)); diff -up libvma-8.0.1/src/vma/sock/pipeinfo.cpp.me libvma-8.0.1/src/vma/sock/pipeinfo.cpp --- libvma-8.0.1/src/vma/sock/pipeinfo.cpp.me 2018-02-05 20:49:49.731252877 +0100 +++ libvma-8.0.1/src/vma/sock/pipeinfo.cpp 2018-02-05 20:50:05.167301990 +0100 @@ -43,7 +43,7 @@ #define VLOG_PRINTF(log_level, log_fmt, log_args...) vlog_printf(log_level, "fd[%#x]:%s() " log_fmt "\n", m_fd, __FUNCTION__, ##log_args) #define VLOG_PRINTF_DETAILS(log_level, log_fmt, log_args...) vlog_printf(log_level, MODULE_NAME ":%d:fd[%#x]:%s() " log_fmt "\n", __LINE__, m_fd, __FUNCTION__, ##log_args) -#define pi_logpanic(log_fmt, log_args...) VLOG_PRINTF(VLOG_PANIC, log_fmt, ##log_args); throw; +#define pi_logpanic(log_fmt, log_args...) VLOG_PRINTF(VLOG_PANIC, log_fmt, ##log_args); #define pi_logerr(log_fmt, log_args...) VLOG_PRINTF(VLOG_ERROR, log_fmt, ##log_args) #define pi_logwarn(log_fmt, log_args...) VLOG_PRINTF(VLOG_WARNING, log_fmt, ##log_args) #define pi_loginfo(log_fmt, log_args...) VLOG_PRINTF(VLOG_INFO, log_fmt, ##log_args) @@ -125,7 +125,7 @@ void pipeinfo::clean_obj() g_p_event_handler_manager->unregister_timers_event_and_delete(this); } -int pipeinfo::fcntl(int __cmd, unsigned long int __arg) throw (vma_error) +int pipeinfo::fcntl(int __cmd, unsigned long int __arg) { switch (__cmd) { case F_SETFL: @@ -163,7 +163,7 @@ int pipeinfo::fcntl(int __cmd, unsigned return orig_os_api.fcntl(m_fd, __cmd, __arg); } -int pipeinfo::ioctl(unsigned long int __request, unsigned long int __arg) throw (vma_error) +int pipeinfo::ioctl(unsigned long int __request, unsigned long int __arg) { int *p_arg = (int *)__arg; diff -up libvma-8.0.1/src/vma/sock/pipeinfo.h.me libvma-8.0.1/src/vma/sock/pipeinfo.h --- libvma-8.0.1/src/vma/sock/pipeinfo.h.me 2018-02-05 20:49:12.706135069 +0100 +++ libvma-8.0.1/src/vma/sock/pipeinfo.h 2018-02-05 20:49:29.239187672 +0100 @@ -47,8 +47,8 @@ public: virtual void clean_obj(); - int fcntl(int __cmd, unsigned long int __arg) throw (vma_error); - int ioctl(unsigned long int __request, unsigned long int __arg) throw (vma_error); + int fcntl(int __cmd, unsigned long int __arg); + int ioctl(unsigned long int __request, unsigned long int __arg); // Process a Rx request, we might have a ready packet, or we might block until // we have one (if sockinfo::m_b_blocking == true) diff -up libvma-8.0.1/src/vma/sock/socket_fd_api.cpp.me libvma-8.0.1/src/vma/sock/socket_fd_api.cpp --- libvma-8.0.1/src/vma/sock/socket_fd_api.cpp.me 2018-02-05 20:50:20.506350795 +0100 +++ libvma-8.0.1/src/vma/sock/socket_fd_api.cpp 2018-02-05 20:50:28.599376542 +0100 @@ -155,7 +155,7 @@ int socket_fd_api::getpeername(sockaddr } int socket_fd_api::setsockopt(int __level, int __optname, - __const void *__optval, socklen_t __optlen) throw (vma_error) + __const void *__optval, socklen_t __optlen) { __log_info_func(""); int ret = orig_os_api.setsockopt(m_fd, __level, __optname, __optval, __optlen); @@ -166,7 +166,7 @@ int socket_fd_api::setsockopt(int __leve } int socket_fd_api::getsockopt(int __level, int __optname, void *__optval, - socklen_t *__optlen) throw (vma_error) + socklen_t *__optlen) { __log_info_func(""); int ret = orig_os_api.getsockopt(m_fd, __level, __optname, __optval, __optlen); diff -up libvma-8.0.1/src/vma/sock/sockinfo.cpp.me libvma-8.0.1/src/vma/sock/sockinfo.cpp --- libvma-8.0.1/src/vma/sock/sockinfo.cpp.me 2018-02-05 20:45:56.355510329 +0100 +++ libvma-8.0.1/src/vma/sock/sockinfo.cpp 2018-02-05 20:46:38.833645483 +0100 @@ -60,7 +60,7 @@ #define si_logdbg_no_funcname(log_fmt, log_args...) do { if (g_vlogger_level >= VLOG_DEBUG) vlog_printf(VLOG_DEBUG, MODULE_NAME "[fd=%d]:%d: " log_fmt "\n", m_fd, __LINE__, ##log_args); } while (0) -sockinfo::sockinfo(int fd) throw (vma_exception): +sockinfo::sockinfo(int fd): socket_fd_api(fd), m_b_closed(false), m_b_blocking(true), m_protocol(PROTO_UNDEFINED), m_lock_rcv(MODULE_NAME "::m_lock_rcv"), @@ -117,7 +117,7 @@ void sockinfo::set_blocking(bool is_bloc m_p_socket_stats->b_blocking = m_b_blocking; } -int sockinfo::fcntl(int __cmd, unsigned long int __arg) throw (vma_error) +int sockinfo::fcntl(int __cmd, unsigned long int __arg) { switch (__cmd) { case F_SETFL: @@ -160,7 +160,7 @@ int sockinfo::fcntl(int __cmd, unsigned return orig_os_api.fcntl(m_fd, __cmd, __arg); } -int sockinfo::ioctl(unsigned long int __request, unsigned long int __arg) throw (vma_error) +int sockinfo::ioctl(unsigned long int __request, unsigned long int __arg) { int *p_arg = (int *)__arg; diff -up libvma-8.0.1/src/vma/sock/sockinfo_tcp.cpp.me libvma-8.0.1/src/vma/sock/sockinfo_tcp.cpp --- libvma-8.0.1/src/vma/sock/sockinfo_tcp.cpp.me 2018-02-05 20:48:22.058973921 +0100 +++ libvma-8.0.1/src/vma/sock/sockinfo_tcp.cpp 2018-02-05 20:48:52.602071103 +0100 @@ -170,7 +170,7 @@ inline void sockinfo_tcp::reuse_buffer(m } } -sockinfo_tcp::sockinfo_tcp(int fd) throw (vma_exception) : +sockinfo_tcp::sockinfo_tcp(int fd) : sockinfo(fd), m_timer_handle(NULL), m_timer_pending(false) @@ -2923,7 +2923,7 @@ bad_state: #define TCP_INFO 11 /* Information about this connection. */ #define TCP_QUICKACK 12 /* Bock/reenable quick ACKs. */ -int sockinfo_tcp::fcntl(int __cmd, unsigned long int __arg) throw (vma_error) +int sockinfo_tcp::fcntl(int __cmd, unsigned long int __arg) { if (!mce_sys.avoid_sys_calls_on_tcp_fd || !is_connected()) return sockinfo::fcntl(__cmd, __arg); @@ -2954,7 +2954,7 @@ int sockinfo_tcp::fcntl(int __cmd, unsig return sockinfo::fcntl(__cmd, __arg); } -int sockinfo_tcp::ioctl(unsigned long int __request, unsigned long int __arg) throw (vma_error) +int sockinfo_tcp::ioctl(unsigned long int __request, unsigned long int __arg) { if (!mce_sys.avoid_sys_calls_on_tcp_fd || !is_connected()) return sockinfo::ioctl(__request, __arg); @@ -3040,7 +3040,7 @@ bool sockinfo_tcp::try_un_offloading() / //////////////////////////////////////////////////////////////////////////////// #define SOCKOPT_HANDLE_BY_OS -2 int sockinfo_tcp::setsockopt(int __level, int __optname, - __const void *__optval, socklen_t __optlen) throw (vma_error) + __const void *__optval, socklen_t __optlen) { //todo check optlen and set proper errno on failure @@ -3297,7 +3297,7 @@ int sockinfo_tcp::getsockopt_offload(int } int sockinfo_tcp::getsockopt(int __level, int __optname, void *__optval, - socklen_t *__optlen) throw (vma_error) + socklen_t *__optlen) { int ret = getsockopt_offload(__level, __optname, __optval, __optlen); if (ret != SOCKOPT_HANDLE_BY_OS) diff -up libvma-8.0.1/src/vma/sock/sockinfo_tcp.h.me libvma-8.0.1/src/vma/sock/sockinfo_tcp.h --- libvma-8.0.1/src/vma/sock/sockinfo_tcp.h.me 2018-02-05 18:30:44.283370969 +0100 +++ libvma-8.0.1/src/vma/sock/sockinfo_tcp.h 2018-02-05 18:31:16.207484436 +0100 @@ -95,7 +95,7 @@ typedef std::mapb_is_offloaded = m_sock_offload = false;} @@ -103,8 +103,8 @@ public: int bind(const struct sockaddr *__addr, socklen_t __addrlen); int connect(const struct sockaddr *__to, socklen_t __tolen); int getsockname(struct sockaddr *__name, socklen_t *__namelen); - int setsockopt(int __level, int __optname, const void *__optval, socklen_t __optlen) throw (vma_error); - int getsockopt(int __level, int __optname, void *__optval, socklen_t *__optlen) throw (vma_error); + int setsockopt(int __level, int __optname, const void *__optval, socklen_t __optlen); + int getsockopt(int __level, int __optname, void *__optval, socklen_t *__optlen); /** * Sampling the OS immediately by matching the rx_skip_os counter (m_rx_udp_poll_os_ratio_counter) to the limit (mce_sys.rx_udp_poll_os_ratio) diff -up libvma-8.0.1/src/vma/sock/sock-redirect.cpp.me libvma-8.0.1/src/vma/sock/sock-redirect.cpp --- libvma-8.0.1/src/vma/sock/sock-redirect.cpp.me 2018-02-05 20:50:44.442426951 +0100 +++ libvma-8.0.1/src/vma/sock/sock-redirect.cpp 2018-02-05 20:51:04.640491219 +0100 @@ -623,7 +623,7 @@ int connect(int __fd, const struct socka Returns 0 on success, -1 for errors. */ extern "C" int setsockopt(int __fd, int __level, int __optname, - __const void *__optval, socklen_t __optlen) throw (vma_error) + __const void *__optval, socklen_t __optlen) { BULLSEYE_EXCLUDE_BLOCK_START if (!orig_os_api.setsockopt) get_orig_funcs(); @@ -659,7 +659,7 @@ int setsockopt(int __fd, int __level, in Returns 0 on success, -1 for errors. */ extern "C" int getsockopt(int __fd, int __level, int __optname, - void *__optval, socklen_t *__optlen) throw (vma_error) + void *__optval, socklen_t *__optlen) { BULLSEYE_EXCLUDE_BLOCK_START if (!orig_os_api.getsockopt) get_orig_funcs(); @@ -706,7 +706,7 @@ int getsockopt(int __fd, int __level, in accordingly (see README.txt) */ extern "C" -int fcntl(int __fd, int __cmd, ...) throw (vma_error) +int fcntl(int __fd, int __cmd, ...) { BULLSEYE_EXCLUDE_BLOCK_START if (!orig_os_api.fcntl) get_orig_funcs(); @@ -743,7 +743,7 @@ int fcntl(int __fd, int __cmd, ...) thro One argument may follow; its presence and type depend on REQUEST. Return value depends on REQUEST. Usually -1 indicates error. */ extern "C" -int ioctl (int __fd, unsigned long int __request, ...) throw (vma_error) +int ioctl (int __fd, unsigned long int __request, ...) { BULLSEYE_EXCLUDE_BLOCK_START if (!orig_os_api.fcntl) get_orig_funcs(); diff -up libvma-8.0.1/src/stats/stats_reader.cpp.me libvma-8.0.1/src/stats/stats_reader.cpp --- libvma-8.0.1/src/stats/stats_reader.cpp.me 2018-02-05 21:25:40.793097034 +0100 +++ libvma-8.0.1/src/stats/stats_reader.cpp 2018-02-05 21:28:30.415637551 +0100 @@ -1525,7 +1525,7 @@ int init_print_process_stats(sh_mem_inf sh_mem_t* sh_mem; int pid = sh_mem_info.pid; - sprintf(sh_mem_info.filename_sh_stats, "%s/vmastat.%d", g_vma_shmem_dir, pid); + snprintf(sh_mem_info.filename_sh_stats, sizeof(sh_mem_info.filename_sh_stats), "%s/vmastat.%d", g_vma_shmem_dir, pid); if (user_params.write_auth) sh_mem_info.fd_sh_stats = open(sh_mem_info.filename_sh_stats,O_RDWR, S_IRWXU|S_IROTH);