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01a206e63c
freebsd-nq/sys/netinet
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Mateusz Guzik 34c538c356 malloc: try to use builtins for zeroing at the callsite 
Plenty of allocation sites pass M_ZERO and sizes which are small and known
at compilation time. Handling them internally in malloc loses this information
and results in avoidable calls to memset.

Instead, let the compiler take the advantage of it whenever possible.

Discussed with:	jeff
2018-06-02 22:20:09 +00:00
..
cc Plug a memory leak and potential NULL-pointer dereference introduced in r331214. 2018-05-17 02:46:27 +00:00
khelp sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
libalias malloc: try to use builtins for zeroing at the callsite 2018-06-02 22:20:09 +00:00
netdump UDP: further performance improvements on tx 2018-05-23 21:02:14 +00:00
tcp_stacks This commit brings in the TCP high precision timer system (tcp_hpts). 2018-04-19 13:37:59 +00:00
accf_data.c sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
accf_dns.c sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
accf_http.c sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
icmp6.h Correct the comment describing badrs which is bad router solicitiation, 2017-12-29 07:23:18 +00:00
icmp_var.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
if_ether.c ifnet: Replace if_addr_lock rwlock with epoch + mutex 2018-05-18 20:13:34 +00:00
if_ether.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
igmp_var.h Separate list manipulation locking from state change in multicast 2018-05-02 19:36:29 +00:00
igmp.c UDP: further performance improvements on tx 2018-05-23 21:02:14 +00:00
igmp.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
in_cksum.c sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
in_debug.c CK: update consumers to use CK macros across the board 2018-05-24 23:21:23 +00:00
in_fib.c Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
in_fib.h Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
in_gif.c sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
in_jail.c Move most of the contents of opt_compat.h to opt_global.h. 2018-04-06 17:35:35 +00:00
in_kdtrace.c Use tcpinfoh_t for TCP headers in the tcp:::debug-{drop,input} probes. 2018-01-25 15:35:34 +00:00
in_kdtrace.h sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
in_mcast.c UDP: further performance improvements on tx 2018-05-23 21:02:14 +00:00
in_pcb.c in_pcbladdr: remove debug code that snuck in with ifa epoch conversion r334118 2018-05-27 06:47:09 +00:00
in_pcb.h inpcb: revert deferred inpcb free pending further review 2018-05-21 16:13:43 +00:00
in_pcbgroup.c sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
in_prot.c Move most of the contents of opt_compat.h to opt_global.h. 2018-04-06 17:35:35 +00:00
in_proto.c Remove empty encap_init() function. 2018-05-29 12:32:08 +00:00
in_rmx.c Code duplication but rib_head is special. Not found an easy way to go 2016-02-03 21:56:51 +00:00
in_rss.c
in_rss.h
in_systm.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
in_var.h UDP: further performance improvements on tx 2018-05-23 21:02:14 +00:00
in.c UDP: further performance improvements on tx 2018-05-23 21:02:14 +00:00
in.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
ip6.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
ip_carp.c ifnet: Replace if_addr_lock rwlock with epoch + mutex 2018-05-18 20:13:34 +00:00
ip_carp.h sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
ip_divert.c convert allocations to INVARIANTS M_ZERO 2018-05-24 01:04:56 +00:00
ip_divert.h sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
ip_dummynet.h sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
ip_ecn.c sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
ip_ecn.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
ip_encap.c Remove empty encap_init() function. 2018-05-29 12:32:08 +00:00
ip_encap.h Remove empty encap_init() function. 2018-05-29 12:32:08 +00:00
ip_fastfwd.c netpfil: Introduce PFIL_FWD flag 2018-03-23 16:56:44 +00:00
ip_fw.h Rework ipfw dynamic states implementation to be lockless on fast path. 2018-02-07 18:59:54 +00:00
ip_gre.c sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
ip_icmp.c UDP: further performance improvements on tx 2018-05-23 21:02:14 +00:00
ip_icmp.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
ip_id.c sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
ip_input.c UDP: further performance improvements on tx 2018-05-23 21:02:14 +00:00
ip_mroute.c UDP: further performance improvements on tx 2018-05-23 21:02:14 +00:00
ip_mroute.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
ip_options.c UDP: further performance improvements on tx 2018-05-23 21:02:14 +00:00
ip_options.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
ip_output.c UDP: further performance improvements on tx 2018-05-23 21:02:14 +00:00
ip_reass.c Do not generate illegal mbuf chains during IP fragment reassembly. Only 2018-01-24 05:09:21 +00:00
ip_var.h ip(6)_freemoptions: defer imo destruction to epoch callback task 2018-05-20 00:22:28 +00:00
ip.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
pim_var.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
pim.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
raw_ip.c convert allocations to INVARIANTS M_ZERO 2018-05-24 01:04:56 +00:00
sctp_asconf.c sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
sctp_asconf.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
sctp_auth.c Don't overflow a buffer if we receive an INIT or INIT-ACK chunk 2018-06-02 16:28:10 +00:00
sctp_auth.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
sctp_bsd_addr.c UDP: further performance improvements on tx 2018-05-23 21:02:14 +00:00
sctp_bsd_addr.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
sctp_cc_functions.c sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
sctp_constants.h Add constant for the PAD chunk as defined in RFC 4820. 2018-01-27 13:46:55 +00:00
sctp_crc32.c When adding support for sending SCTP packets containing an ABORT chunk 2017-12-26 12:35:02 +00:00
sctp_crc32.h When adding support for sending SCTP packets containing an ABORT chunk 2017-12-26 12:35:02 +00:00
sctp_dtrace_declare.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
sctp_dtrace_define.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
sctp_header.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
sctp_indata.c Make clear why there is an assignment, which is not necessary. 2018-05-21 14:51:20 +00:00
sctp_indata.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
sctp_input.c Fix a signed/unsigned warning showing up for the userland stack 2018-04-08 11:37:00 +00:00
sctp_input.h Retire SCTP_WITH_NO_CSUM option. 2017-12-07 22:19:08 +00:00
sctp_lock_bsd.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
sctp_os_bsd.h Move most of the contents of opt_compat.h to opt_global.h. 2018-04-06 17:35:35 +00:00
sctp_os.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
sctp_output.c Do the appropriate accounting when ip_output() fails. 2018-05-21 14:52:18 +00:00
sctp_output.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
sctp_pcb.c Don't overflow a buffer if we receive an INIT or INIT-ACK chunk 2018-06-02 16:28:10 +00:00
sctp_pcb.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
sctp_peeloff.c sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
sctp_peeloff.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
sctp_ss_functions.c Fix SPDX line as suggested by pfg 2017-11-24 19:38:59 +00:00
sctp_structs.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
sctp_syscalls.c netinet silence warnings 2018-05-19 05:56:21 +00:00
sctp_sysctl.c Retire SCTP_WITH_NO_CSUM option. 2017-12-07 22:19:08 +00:00
sctp_sysctl.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
sctp_timer.c sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
sctp_timer.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
sctp_uio.h Retire SCTP_WITH_NO_CSUM option. 2017-12-07 22:19:08 +00:00
sctp_usrreq.c Fix a logical inversion bug. 2018-04-08 12:08:20 +00:00
sctp_var.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
sctp.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
sctputil.c Use correct mask. 2018-05-28 13:31:47 +00:00
sctputil.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
siftr.c netinet silence warnings 2018-05-19 05:56:21 +00:00
tcp_debug.c sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
tcp_debug.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
tcp_fastopen.c tcp fastopen: fix may be uninitialized 2018-05-19 05:55:00 +00:00
tcp_fastopen.h Greatly reduce the number of #ifdefs supporting the TCP_RFC7413 kernel option. 2018-02-26 03:03:41 +00:00
tcp_fsm.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
tcp_hostcache.c sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
tcp_hostcache.h sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
tcp_hpts.c Minor style nits 2018-05-09 14:11:35 +00:00
tcp_hpts.h Use the full year, for real this time. 2018-05-09 20:26:37 +00:00
tcp_input.c Fix spurious retransmit recovery on low latency networks 2018-05-08 02:22:34 +00:00
tcp_log_buf.c Clean up some debugging code left in tcp_log_buf.c from r331347. 2018-04-10 15:51:37 +00:00
tcp_log_buf.h Make the TCP blackbox code committed in r331347 be an optional feature 2018-03-24 12:48:10 +00:00
tcp_lro.c Update tcp_lro with tested bugfixes from Netflix and LLNW: 2018-03-09 00:08:43 +00:00
tcp_lro.h sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
tcp_offload.c Add a hook to allow the toedev handling an offloaded connection to 2018-04-03 01:08:54 +00:00
tcp_offload.h Add a hook to allow the toedev handling an offloaded connection to 2018-04-03 01:08:54 +00:00
tcp_output.c Fix spurious retransmit recovery on low latency networks 2018-05-08 02:22:34 +00:00
tcp_pcap.c The TCPPCAP debugging feature caches recently-used mbufs for use in 2016-07-06 16:17:13 +00:00
tcp_pcap.h The TCPPCAP debugging feature caches recently-used mbufs for use in 2016-07-06 16:17:13 +00:00
tcp_reass.c sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
tcp_sack.c sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
tcp_seq.h r330675 introduced an extra window check in the LRO code to ensure it 2018-04-03 13:54:38 +00:00
tcp_subr.c convert allocations to INVARIANTS M_ZERO 2018-05-24 01:04:56 +00:00
tcp_syncache.c Limit the retransmission timer for SYN-ACKs by TCPTV_REXMTMAX. 2018-06-01 21:24:27 +00:00
tcp_syncache.h Greatly reduce the number of #ifdefs supporting the TCP_RFC7413 kernel option. 2018-02-26 03:03:41 +00:00
tcp_timer.c Fix spurious retransmit recovery on low latency networks 2018-05-08 02:22:34 +00:00
tcp_timer.h Export tcp_always_keepalive for use by the Chelsio TOM module. 2018-01-30 23:01:37 +00:00
tcp_timewait.c netinet silence warnings 2018-05-19 05:56:21 +00:00
tcp_usrreq.c These two modules need the tcp_hpts.h file for 2018-04-19 15:03:48 +00:00
tcp_var.h This change re-arranges the fields within the tcp-pcb so that 2018-04-26 21:41:16 +00:00
tcp.h Add the "TCP Blackbox Recorder" which we discussed at the developer 2018-03-22 09:40:08 +00:00
tcpip.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
toecore.c Add a hook to allow the toedev handling an offloaded connection to 2018-04-03 01:08:54 +00:00
toecore.h Add a hook to allow the toedev handling an offloaded connection to 2018-04-03 01:08:54 +00:00
udp_usrreq.c convert allocations to INVARIANTS M_ZERO 2018-05-24 01:04:56 +00:00
udp_var.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
udp.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
udplite.h