Matthias Wirth eea152ee68 BUG/MINOR: signals/poller: ensure wakeup from signals ...

Add self-wake in signal_handler() to fix a race condition with a signal
coming in between checking signal_queue_len and entering polling sleep.

The changes in commit 43c891dda ("BUG/MINOR: signals/poller: set the
poller timeout to 0 when there are signals") were insufficient.

Move the signal_queue_len check from the poll implementations to
run_poll_loop() to keep that logic in one place.

The poll loops are terminated either by the parameter wake being set or
wake up due to a write to their poller_wr_pipe by wake_thread() in
signal_handler().

This fixes issue #1841.

Must be backported in every stable version.

2022-09-09 11:15:22 +02:00

..

acl.c

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action.c

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activity.c

MINOR: activity/cli: support sorting task profiling by total CPU time

2022-09-08 16:38:10 +02:00

applet.c

BUG/MINOR: applet: make the call_rate only count the no-progress calls

2022-08-23 20:19:11 +02:00

arg.c

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auth.c

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backend.c

MINOR: backend: always satisfy the first req reuse rule with l7 retries

2022-09-01 20:52:29 +02:00

base64.c

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cache.c

CLEANUP: applet: rename appctx_cs() to appctx_sc()

2022-05-27 19:33:35 +02:00

calltrace.c

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cbuf.c

CLEANUP: pool/tree-wide: remove suffix "_pool" from certain pool names

2022-06-23 11:49:09 +02:00

cfgcond.c

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cfgdiag.c

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cfgparse-global.c

MINOR: cpu-map: remove obsolete diag warning about combined ranges

2022-08-22 10:46:13 +02:00

cfgparse-listen.c

MEDIUM: config: remove deprecated "bind-process" directives from frontends

2022-07-15 19:41:26 +02:00

cfgparse-quic.c

MINOR: quic: New "quic-cc-algo" bind keyword

2022-07-29 17:32:05 +02:00

cfgparse-ssl.c

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cfgparse-tcp.c

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cfgparse-unix.c

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cfgparse.c

BUG/MAJOR: mworker: fix infinite loop on master with no proxies.

2022-08-22 13:09:29 +02:00

channel.c

CLEANUP: conn_stream: tree-wide rename to stconn (stream connector)

2022-05-27 19:33:34 +02:00

check.c

BUG/MINOR: tcpcheck: Disable QUICKACK only if data should be sent after connect

2022-08-24 11:59:04 +02:00

chunk.c

MINOR: chunk: inline alloc_trash_chunk()

2022-08-17 10:45:22 +02:00

cli.c

BUG/MEDIUM: cli: always reset the service context between commands

2022-08-18 18:16:36 +02:00

clock.c

MINOR: clock: use ltid_bit in clock_report_idle()

2022-07-01 19:15:15 +02:00

compression.c

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connection.c

MINOR: connection: support HTTP/3.0 for smp_*_http_major fetch

2022-06-07 12:04:12 +02:00

cpuset.c

MEDIUM: cpu-map: replace the process number with the thread group number

2022-07-15 19:43:10 +02:00

debug.c

CLEANUP: debug: use struct ha_caller for memstat

2022-09-08 14:19:15 +02:00

dgram.c

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dict.c

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dns.c

BUG/MEDIUM: dns: Properly initialize new DNS session

2022-08-03 10:30:07 +02:00

dynbuf.c

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eb32sctree.c

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eb32tree.c

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eb64tree.c

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ebimtree.c

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ebistree.c

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ebmbtree.c

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ebpttree.c

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ebsttree.c

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ebtree.c

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errors.c

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ev_epoll.c

BUG/MINOR: signals/poller: ensure wakeup from signals

2022-09-09 11:15:22 +02:00

ev_evports.c

BUG/MINOR: signals/poller: ensure wakeup from signals

2022-09-09 11:15:22 +02:00

ev_kqueue.c

BUG/MINOR: signals/poller: ensure wakeup from signals

2022-09-09 11:15:22 +02:00

ev_poll.c

BUG/MINOR: signals/poller: ensure wakeup from signals

2022-09-09 11:15:22 +02:00

ev_select.c

MEDIUM: fd/poller: turn update_mask to group-local IDs

2022-07-15 20:16:30 +02:00

extcheck.c

MINOR: task: replace task_set_affinity() with task_set_thread()

2022-07-01 19:15:14 +02:00

fcgi-app.c

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fcgi.c

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fd.c

BUG/MEDIUM: poller: use fd_delete() to release the poller pipes

2022-08-10 17:25:23 +02:00

filters.c

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fix.c

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flt_bwlim.c

CLEANUP: assorted typo fixes in the code and comments

2022-08-06 17:12:51 +02:00

flt_http_comp.c

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flt_spoe.c

BUG/MEDIUM: spoe: Properly update streams waiting for a ACK in async mode

2022-08-29 09:57:33 +02:00

flt_trace.c

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freq_ctr.c

MINOR: freq_ctr: Add a function to get events excess over the current period

2022-06-22 18:33:27 +02:00

frontend.c

REORG: rename cs_utils.h to sc_strm.h

2022-05-27 19:33:35 +02:00

h1_htx.c

BUG/MEDIUM: http: Properly reject non-HTTP/1.x protocols

2022-05-24 15:38:05 +02:00

h1.c

BUG/MEDIUM: h1: Improve authority validation for CONNCET request

2022-07-07 09:35:58 +02:00

h2.c

BUG/MINOR: h2: properly set the direction flag on HTX response

2022-09-02 11:19:07 +02:00

h3_stats.c

MINOR: h3: Add a statistics module for h3

2022-05-30 09:59:26 +02:00

h3.c

MINOR: h3: Send the h3 settings with others streams (requests)

2022-09-08 18:04:58 +02:00

haproxy.c

BUG/MINOR: signals/poller: ensure wakeup from signals

2022-09-09 11:15:22 +02:00

hash.c

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hlua_fcn.c

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hlua.c

BUG/MINOR: hlua: Rely on CF_EOI to detect end of message in HTTP applets

2022-08-29 15:37:17 +02:00

hpack-dec.c

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hpack-enc.c

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hpack-huff.c

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hpack-tbl.c

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hq_interop.c

MEDIUM: mux-quic: implement http-request timeout

2022-08-03 15:04:18 +02:00

http_acl.c

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http_act.c

BUG/MINOR: http-act: initialize http fmt head earlier

2022-09-02 19:24:12 +02:00

http_ana.c

BUG/MEDIUM: http-ana: fix crash or wrong header deletion by http-restrict-req-hdr-names

2022-08-17 15:52:17 +02:00

http_client.c

MEDIUM: httpclient: enable ALPN support on outgoing https connections

2022-09-02 13:54:30 +02:00

http_conv.c

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http_fetch.c

BUILD: http: silence an uninitialized warning affecting gcc-5

2022-07-10 14:13:48 +02:00

http_htx.c

REORG: h2: extract cookies concat function in http_htx

2022-08-18 16:13:33 +02:00

http_rules.c

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http.c

MINOR: http: Add function to detect default port

2022-07-06 17:54:03 +02:00

htx.c

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init.c

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jwt.c

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lb_chash.c

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lb_fas.c

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lb_fwlc.c

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lb_fwrr.c

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lb_map.c

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listener.c

MEDIUM: listener: switch bind_thread from global to group-local

2022-07-15 20:16:30 +02:00

log.c

BUG/MAJOR: log-forward: Fix ssl layer not initialized on bind even if configured

2022-08-19 16:09:06 +02:00

lru.c

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mailers.c

BUG/MEDIUM: mailers: Set the object type for check attached to an email alert

2022-06-08 15:28:38 +02:00

map.c

CLEANUP: applet: rename appctx_cs() to appctx_sc()

2022-05-27 19:33:35 +02:00

mjson.c

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mqtt.c

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mux_fcgi.c

BUG/MINOR: mux-fcgi: fix the "show fd" dest buffer for the subscriber

2022-09-02 14:23:56 +02:00

mux_h1.c

MINOR: mux-h1: provide a "show_sd" helper to output stream debugging info

2022-09-02 16:43:25 +02:00

mux_h2.c

MINOR: mux-h2: insert line breaks in "show sess all" output for legibility

2022-09-02 16:43:03 +02:00

mux_pt.c

CLEANUP: mux-pt: rename the "endp" field to "sd"

2022-05-27 19:33:35 +02:00

mux_quic.c

MINOR: h3: Send the h3 settings with others streams (requests)

2022-09-08 18:04:58 +02:00

mworker-prog.c

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mworker.c

BUG/MINOR: mworker: PROC_O_LEAVING used but not updated

2022-07-27 12:13:56 +02:00

namespace.c

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ncbuf.c

CLEANUP: assorted typo fixes in the code and comments

2022-08-06 17:12:51 +02:00

pattern.c

BUG/MEDIUM: pattern: only visit equivalent nodes when skipping versions

2022-08-01 11:59:46 +02:00

payload.c

CLEANUP: check: rename all occurrences of stconn "cs" to "sc"

2022-05-27 19:33:35 +02:00

peers.c

BUG/MEDIUM: peers: Don't start resync on reload if local peer is not up-to-date

2022-08-29 11:38:02 +02:00

pipe.c

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pool.c

MINOR: pools/memprof: store and report the pool's name in each bin

2022-08-17 10:34:00 +02:00

proto_quic.c

CLEANUP: pool/tree-wide: remove suffix "_pool" from certain pool names

2022-06-23 11:49:09 +02:00

proto_sockpair.c

MINOR: sockpair: move send_fd_uxst() error message in caller

2022-07-25 16:11:11 +02:00

proto_tcp.c

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proto_udp.c

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proto_uxdg.c

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proto_uxst.c

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protocol.c

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proxy.c

BUG/MINOR: h1: Support headers case adjustment for TCP proxies

2022-09-06 18:23:14 +02:00

qpack-dec.c

MINOR: qpack: report error on enc/dec stream close

2022-08-17 11:04:53 +02:00

qpack-enc.c

BUG/MINOR: qpack: support bigger prefix-integer encoding

2022-05-30 14:30:05 +02:00

qpack-tbl.c

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queue.c

BUG/MEDIUM: queue/threads: limit the number of entries dequeued at once

2022-07-30 10:00:59 +02:00

quic_cc_cubic.c

BUG/MEDIUM: quic: Floating point exception in cubic_root()

2022-08-03 14:27:20 +02:00

quic_cc_newreno.c

MINOR: quic: Congestion control architecture refactoring

2022-07-29 17:32:05 +02:00

quic_cc.c

MEDIUM: quic: Cubic congestion control algorithm implementation

2022-07-29 17:32:05 +02:00

quic_frame.c

BUG/MINOR: quic: Safer QUIC frame builders

2022-08-23 17:40:09 +02:00

quic_loss.c

MEDIUM: quic: xprt traces rework

2022-08-11 11:11:20 +02:00

quic_sock.c

DEBUG: quic: export the few task handlers that often appear in task dumps

2022-09-08 16:13:38 +02:00

quic_stats.c

MINOR: quic: Add two new stats counters for sendto() errors

2022-08-05 15:27:14 +02:00

quic_stream.c

BUG/MINOR: mux-quic: Fix memleak on QUIC stream buffer for unacknowledged data

2022-08-20 19:08:31 +02:00

quic_tls.c

MINOR: quic: Add reusable cipher contexts for header protection

2022-08-19 18:31:59 +02:00

quic_tp.c

BUG/MEDIUM: quic: Wrong use of <token_odcid> in qc_lsntr_pkt_rcv()

2022-08-11 19:12:12 +02:00

raw_sock.c

MINOR: raw-sock: don't try to send if an error was already reported

2022-08-29 18:45:27 +02:00

regex.c

BUG/MINOR: regex: Properly handle PCRE2 lib compiled without JIT support

2022-09-01 19:34:46 +02:00

resolvers.c

DEBUG: resolvers: unstatify process_resolvers() to make it appear in profiling

2022-09-08 16:13:38 +02:00

ring.c

MINOR: ring: support creating a ring from a linear area

2022-08-12 11:18:46 +02:00

sample.c

MINOR: tasks: do not keep cpu and latency times in struct task

2022-09-08 14:19:15 +02:00

server_state.c

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server.c

REORG: server: Export srv_settings_cpy() function

2022-08-03 11:28:52 +02:00

session.c

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sha1.c

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shctx.c

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signal.c

BUG/MINOR: signals/poller: ensure wakeup from signals

2022-09-09 11:15:22 +02:00

sink.c

MINOR: sink/ring: rotate non-empty file-backed contents only

2022-09-01 08:25:34 +02:00

slz.c

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sock_inet.c

MEDIUM: fd: add the tgid to the fd and pass it to fd_insert()

2022-07-15 19:58:06 +02:00

sock_unix.c

MEDIUM: fd: add the tgid to the fd and pass it to fd_insert()

2022-07-15 19:58:06 +02:00

sock.c

MINOR: sockpair: move send_fd_uxst() error message in caller

2022-07-25 16:11:11 +02:00

ssl_ckch.c

BUG/MINOR: ssl: leak of ckch_inst_link in ckch_inst_free() v2

2022-08-31 15:24:01 +02:00

ssl_crtlist.c

BUG/MEDIUM: ssl/cli: crash when crt inserted into a crt-list

2022-06-20 17:27:49 +02:00

ssl_sample.c

CLEANUP: check: rename all occurrences of stconn "cs" to "sc"

2022-05-27 19:33:35 +02:00

ssl_sock.c

MINOR: quic: add QUIC support when no client_hello_cb

2022-09-07 11:33:28 +02:00

ssl_utils.c

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stats.c

BUG/MINOR: cli/stats: add missing trailing LF after "show info json"

2022-06-10 15:12:21 +02:00

stconn.c

BUILD: stconn: fix build warning at -O3 about possible null sc

2022-08-11 13:59:13 +02:00

stick_table.c

MINOR: stick-table: Add table_expire() and table_idle() new converters

2022-08-17 10:52:15 +02:00

stream.c

MINOR: tasks: do not keep cpu and latency times in struct task

2022-09-08 14:19:15 +02:00

task.c

MEDIUM: tasks/activity: combine the called function with the caller

2022-09-08 16:21:22 +02:00

tcp_act.c

REORG: rename cs_utils.h to sc_strm.h

2022-05-27 19:33:35 +02:00

tcp_rules.c

BUG/MINOR: tcp-rules: Make action call final on read error and delay expiration

2022-06-13 08:04:10 +02:00

tcp_sample.c

MINOR: Revert part of clarifying samples support per os commit

2022-09-03 06:11:08 +02:00

tcpcheck.c

MINOR: http-check: Remove support for headers/body in "option httpchk" version

2022-09-06 18:23:14 +02:00

thread.c

MINOR: threads: report the number of thread groups in build options

2022-08-06 16:45:26 +02:00

time.c

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tools.c

DEBUG: tools: provide a tree dump function for ebmbtrees as well

2022-08-01 11:59:15 +02:00

trace.c

BUG/MINOR: trace: Test server existence for health-checks to get proxy

2022-06-08 15:28:38 +02:00

uri_auth.c

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uri_normalizer.c

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vars.c

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version.c

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wdt.c

MINOR: wdt: do not rely on threads_to_dump anymore

2022-07-01 19:26:35 +02:00

xprt_handshake.c

CLEANUP: pool/tree-wide: remove suffix "_pool" from certain pool names

2022-06-23 11:49:09 +02:00

xprt_quic.c

BUG/MINOR: quic: Trace fix about packet number space information.

2022-09-08 18:04:58 +02:00