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haproxy/src
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Willy Tarreau bf89ff3db8 MEDIUM: stream-int: make stream_int_update() aware of the lower layers 
It's far from being clean, but at least it allows to resync both CS and
applets from the same place, taking into account the fact that CS are
processed synchronously for the send side while appletx are processed
outside of the process_stream() loop. The arrangement is optimised to
minimize the amount of iteration by handling send first, then updating
the SI_FL_WAIT_ROOM flags and only then dealing with si_chk_rcv() on
both sides. The SI_FL_WANT_PUT flag is set if needed before calling
si_chk_rcv() since this is done prior to calling stream_int_update().

Now there's no risk that stream_int_notify() is called anymore during
such operations, thus we cannot have any spurious wake-up anymore. The
case where a successful send() could complete a pending connect() is
handled by taking any stream-int state changes into account at the
call place, which is normal since process_stream() is designed to
iterate till stabilisation.

Doing this solves most of the remaining inconsistencies between CS and
applets.
2018-11-11 10:18:37 +01:00
..
51d.c REORG: http: move the code to different files 2018-10-02 18:26:59 +02:00
acl.c MEDIUM: chunks: make the chunk struct's fields match the buffer struct 2018-07-19 16:23:43 +02:00
action.c MINOR: action: Add function to check rules using an action ACT_ACTION_TRK_* 2017-10-31 11:36:12 +01:00
applet.c MINOR: stream-int: rename si_applet_{want|stop|cant}_{get|put} 2018-11-11 10:18:37 +01:00
arg.c MEDIUM: chunks: make the chunk struct's fields match the buffer struct 2018-07-19 16:23:43 +02:00
auth.c MEDIUM: auth/threads: make use of crypt_r() on systems supporting it 2018-10-29 19:17:39 +01:00
backend.c BUG/MINOR: backend: assign the wait list after the error check 2018-10-28 20:36:00 +01:00
base64.c [MINOR] add encode/decode function for 30-bit integers from/to base64 2010-10-30 19:04:33 +02:00
buffer.c MAJOR: buffer: finalize buffer detachment 2018-07-19 16:23:43 +02:00
cache.c MINOR: stream-int: rename si_applet_{want|stop|cant}_{get|put} 2018-11-11 10:18:37 +01:00
cfgparse.c MEDIUM: cli: implement 'mode cli' proxy analyzers 2018-10-28 14:03:06 +01:00
channel.c BUG/MEDIUM: buffers: Make sure we don't wrap in ci_insert_line2/b_rep_blk. 2018-10-08 16:11:54 +02:00
checks.c MEDIUM: connections: Don't directly mess with the polling from the upper layers. 2018-10-21 05:58:40 +02:00
chunk.c MINOR: chunk: remove impossible tests on negative chunk->data 2018-08-22 05:28:32 +02:00
cli.c MINOR: stream-int: rename si_applet_{want|stop|cant}_{get|put} 2018-11-11 10:18:37 +01:00
compression.c REORG: http: move the HTTP semantics definitions to http.h/http.c 2018-09-11 10:30:25 +02:00
connection.c MEDIUM: connections: Don't directly mess with the polling from the upper layers. 2018-10-21 05:58:40 +02:00
da.c CLEANUP: http: remove some leftovers from recent cleanups 2018-10-02 18:37:27 +02:00
dns.c BUILD: dns: fix null-deref build warning at -Wextra 2018-09-20 11:42:15 +02:00
ev_epoll.c MINOR: poller: move time and date computation out of the pollers 2018-10-17 19:59:43 +02:00
ev_kqueue.c MINOR: poller: move time and date computation out of the pollers 2018-10-17 19:59:43 +02:00
ev_poll.c MINOR: poller: move time and date computation out of the pollers 2018-10-17 19:59:43 +02:00
ev_select.c MINOR: poller: move time and date computation out of the pollers 2018-10-17 19:59:43 +02:00
fd.c MEDIUM: fd/threads: only grab the fd's lock if the FD has more than one thread 2018-10-15 13:25:06 +02:00
filters.c DOC: Fix typos in lua documentation 2018-09-14 09:31:34 +02:00
flt_http_comp.c REORG: http: move some header value processing functions to http.c 2018-09-11 10:30:25 +02:00
flt_spoe.c MINOR: stream-int: rename si_applet_{want|stop|cant}_{get|put} 2018-11-11 10:18:37 +01:00
flt_trace.c MAJOR: chunks: replace struct chunk with struct buffer 2018-07-19 16:23:43 +02:00
freq_ctr.c BUG/MAJOR: threads/freq_ctr: use a memory barrier to detect changes 2017-10-31 18:01:18 +01:00
frontend.c MEDIUM: chunks: make the chunk struct's fields match the buffer struct 2018-07-19 16:23:43 +02:00
h1.c MINOR: h1: Add the flag H1_MF_NO_PHDR to not add pseudo-headers during parsing 2018-10-12 16:15:18 +02:00
h2.c BUG/MEDIUM: h2: implement missing support for chunked encoded uploads 2018-04-26 10:20:44 +02:00
haproxy.c BUG/MEDIUM: cli: crash when trying to access a worker 2018-11-08 14:48:06 +01:00
hash.c MINOR: hash: add new function hash_crc32c 2018-03-21 05:04:01 +01:00
hathreads.c BUG/MEDIUM: threads: fix thread_release() at the end of the rendez-vous point 2018-10-16 17:03:16 +02:00
hdr_idx.c CLEANUP: pools: rename all pool functions and pointers to remove this "2" 2017-11-24 17:49:53 +01:00
hlua.c MINOR: stream-int: rename si_applet_{want|stop|cant}_{get|put} 2018-11-11 10:18:37 +01:00
hlua_fcn.c MEDIUM: lua: Add stick table support for Lua. 2018-09-29 20:15:01 +02:00
hpack-dec.c BUG/CRITICAL: hpack: fix improper sign check on the header index value 2018-09-20 11:45:56 +02:00
hpack-enc.c MAJOR: chunks: replace struct chunk with struct buffer 2018-07-19 16:23:43 +02:00
hpack-huff.c BUG/MINOR: hpack: must reject huffman literals padded with more than 7 bits 2017-12-03 21:08:39 +01:00
hpack-tbl.c BUG/CRITICAL: hpack: fix improper sign check on the header index value 2018-09-20 11:45:56 +02:00
http.c REORG: http: move some header value processing functions to http.c 2018-09-11 10:30:25 +02:00
http_acl.c REORG: http: move the code to different files 2018-10-02 18:26:59 +02:00
http_act.c REORG: http: move HTTP rules parsing to http_rules.c 2018-10-02 18:28:05 +02:00
http_conv.c REORG: http: move the code to different files 2018-10-02 18:26:59 +02:00
http_fetch.c REORG: http: move the code to different files 2018-10-02 18:26:59 +02:00
http_rules.c REORG: http: move HTTP rules parsing to http_rules.c 2018-10-02 18:28:05 +02:00
i386-linux-vsys.c MEDIUM: listener: add support for linux's accept4() syscall 2012-10-08 20:11:03 +02:00
lb_chash.c BUG/MEDIUM: lb/threads: always properly lock LB algorithms on maintenance operations 2018-08-21 19:44:53 +02:00
lb_fas.c BUG/MEDIUM: lb/threads: always properly lock LB algorithms on maintenance operations 2018-08-21 19:44:53 +02:00
lb_fwlc.c BUG/MEDIUM: lb/threads: always properly lock LB algorithms on maintenance operations 2018-08-21 19:44:53 +02:00
lb_fwrr.c BUG/MEDIUM: lb/threads: always properly lock LB algorithms on maintenance operations 2018-08-21 19:44:53 +02:00
lb_map.c REORG: http: move the HTTP semantics definitions to http.h/http.c 2018-09-11 10:30:25 +02:00
listener.c MEDIUM: listeners: set O_CLOEXEC on the accepted FDs 2018-10-28 14:03:31 +01:00
log.c MINOR: stream-int: rename si_applet_{want|stop|cant}_{get|put} 2018-11-11 10:18:37 +01:00
lru.c MINOR: lru: new function to delete <nb> least recently used keys 2016-01-11 07:31:35 +01:00
mailers.c MEDIUM: Add parsing of mailers section 2015-02-03 00:24:16 +01:00
map.c MINOR: stream-int: rename si_applet_{want|stop|cant}_{get|put} 2018-11-11 10:18:37 +01:00
memory.c MINOR: stream-int: rename si_applet_{want|stop|cant}_{get|put} 2018-11-11 10:18:37 +01:00
mux_h2.c MINOR: h2: Don't run tasks that are waiting to send if mux in full. 2018-10-21 06:00:13 +02:00
mux_pt.c MEDIUM: connections: Don't directly mess with the polling from the upper layers. 2018-10-21 05:58:40 +02:00
namespace.c MEDIUM: chunks: make the chunk struct's fields match the buffer struct 2018-07-19 16:23:43 +02:00
pattern.c BUG/MEDIUM: patterns: fix possible double free when reloading a pattern list 2018-09-19 06:46:51 +02:00
payload.c MEDIUM: chunks: make the chunk struct's fields match the buffer struct 2018-07-19 16:23:43 +02:00
peers.c MINOR: stream-int: rename si_applet_{want|stop|cant}_{get|put} 2018-11-11 10:18:37 +01:00
pipe.c CLEANUP: pools: rename all pool functions and pointers to remove this "2" 2017-11-24 17:49:53 +01:00
proto_http.c BUG/MAJOR: http: http_txn_get_path() may deference an inexisting buffer 2018-10-28 20:16:12 +01:00
proto_sockpair.c BUILD: sockpair: silence a build warning at -Wextra 2018-09-20 11:42:15 +02:00
proto_tcp.c REORG: http: move HTTP rules parsing to http_rules.c 2018-10-02 18:28:05 +02:00
proto_udp.c CLEANUP: fix inconsistency between fd->iocb, proto->accept and accept() 2016-04-14 11:18:22 +02:00
proto_uxst.c MINOR: connection: make conn_sock_drain() work for all socket families 2018-08-24 14:45:46 +02:00
protocol.c MEDIUM: protocol: use a custom AF_MAX to help protocol parser 2018-09-12 07:12:27 +02:00
proxy.c MINOR: stream-int: rename si_applet_{want|stop|cant}_{get|put} 2018-11-11 10:18:37 +01:00
queue.c REORG: http: move HTTP rules parsing to http_rules.c 2018-10-02 18:28:05 +02:00
raw_sock.c MINOR: connections: Introduce an unsubscribe method. 2018-10-11 15:34:21 +02:00
regex.c CLEANUP: log: Rename Alert/Warning in ha_alert/ha_warning 2017-11-24 17:19:12 +01:00
sample.c REORG: http: move the HTTP semantics definitions to http.h/http.c 2018-09-11 10:30:25 +02:00
server.c MINOR: stream-int: rename si_applet_{want|stop|cant}_{get|put} 2018-11-11 10:18:37 +01:00
session.c BUG/MINOR: tasks: make sure wakeup events are properly reported to subscribers 2018-11-05 17:15:21 +01:00
sha1.c IMPORT: sha1: import SHA1 functions 2017-10-25 04:45:48 +02:00
shctx.c MINOR: shctx: Change max. object size type to unsigned int. 2018-10-26 04:54:40 +02:00
signal.c MEDIUM: startup: unify signal init between daemon and mworker mode 2018-09-11 10:21:58 +02:00
ssl_sock.c MINOR: stream-int: rename si_applet_{want|stop|cant}_{get|put} 2018-11-11 10:18:37 +01:00
standard.c MEDIUM: protocol: sockpair protocol 2018-09-12 07:20:17 +02:00
stats.c MINOR: stream-int: rename si_applet_{want|stop|cant}_{get|put} 2018-11-11 10:18:37 +01:00
stick_table.c MINOR: stream-int: rename si_applet_{want|stop|cant}_{get|put} 2018-11-11 10:18:37 +01:00
stream.c MEDIUM: stream-int: make stream_int_update() aware of the lower layers 2018-11-11 10:18:37 +01:00
stream_interface.c MEDIUM: stream-int: make stream_int_update() aware of the lower layers 2018-11-11 10:18:37 +01:00
task.c OPTIM: tasks: group all tree roots per cache line 2018-10-15 19:06:13 +02:00
tcp_rules.c BUG/MINOR: build: Fix compilation with debug mode enabled 2018-07-20 10:45:20 +02:00
time.c MEDIUM: time: measure the time stolen by other threads 2018-10-19 08:51:59 +02:00
trace.c CONTRIB: trace: try to display the function's return value on exit 2017-10-24 19:54:25 +02:00
uri_auth.c CLEANUP: log: Rename Alert/Warning in ha_alert/ha_warning 2017-11-24 17:19:12 +01:00
vars.c REORG: http: move HTTP rules parsing to http_rules.c 2018-10-02 18:28:05 +02:00
wurfl.c MAJOR: chunks: replace struct chunk with struct buffer 2018-07-19 16:23:43 +02:00
xxhash.c CLEANUP: remove unneeded casts 2016-04-03 14:17:42 +02:00