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haproxy/include/common
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Willy Tarreau 13faf16e1e MINOR: debug: improve backtrace() on aarch64 and possibly other systems 
It happens that on aarch64 backtrace() only returns one entry (tested
with gcc 4.7.4, 5.5.0 and 7.4.1). Probably that it refrains from unwinding
the stack due to the risk of hitting a bad pointer. Here we can use
may_access() to know when it's safe, so we can actually unwind the stack
without taking risks. It happens that the faulting function (the one
just after the signal handler) is not listed here, very likely because
the signal handler uses a special stack and did not create a new frame.

So this patch creates a new my_backtrace() function in standard.h that
either calls backtrace() or does its own unrolling. The choice depends
on HA_HAVE_WORKING_BACKTRACE which is set in compat.h based on the build
target.
2020-03-04 12:04:07 +01:00
..
accept4.h CLEANUP: build: rename some build macros to use the USE_* ones 2019-05-22 19:47:57 +02:00
base64.h [MINOR] add encode/decode function for 30-bit integers from/to base64 2010-10-30 19:04:33 +02:00
buf.h MINOR: buffer: add functions to read/write varints from/to buffers 2019-08-27 17:14:19 +02:00
buffer.h MEDIUM: buffer: remove the buffer_wq lock 2020-02-26 10:39:36 +01:00
cfgparse.h MINOR: cfgparse: make the process/thread parser support a maximum value 2019-01-26 13:25:14 +01:00
chunk.h MINOR: chunk: implement chunk_strncpy() to copy partial strings 2020-02-14 19:02:06 +01:00
compat.h MINOR: debug: improve backtrace() on aarch64 and possibly other systems 2020-03-04 12:04:07 +01:00
compiler.h MINOR: compiler: add new alignment macros 2020-02-25 10:34:43 +01:00
config.h MINOR: compiler: move CPU capabilities definition from config.h and complete them 2020-02-21 16:32:57 +01:00
debug.h MINOR: stats/debug: maintain a counter of debug commands issued 2019-10-24 18:38:00 +02:00
defaults.h MEDIUM: cli: Allow multiple filter entries for "show table" 2020-01-22 14:33:17 +01:00
epoll.h CLEANUP: build: rename some build macros to use the USE_* ones 2019-05-22 19:47:57 +02:00
errors.h [MINOR] errors: provide new status codes for config parsing functions 2010-08-10 14:01:15 +02:00
fcgi.h MINOR: fcgi: Add function to get the string representation of a record type 2019-10-04 16:12:02 +02:00
h1.h MEDIUM: mux-h1/h1-htx: move HTX convertion of H1 messages in dedicated file 2019-09-17 10:18:54 +02:00
h2.h MINOR: h2: add a function to report H2 error codes as strings 2019-11-25 11:34:26 +01:00
hash.h BUG/MAJOR: hashes: fix the signedness of the hash inputs 2020-01-16 08:23:42 +01:00
hathreads.h MEDIUM: buffer: remove the buffer_wq lock 2020-02-26 10:39:36 +01:00
hpack-dec.h BUILD: use inttypes.h instead of stdint.h 2019-04-01 07:44:56 +02:00
hpack-enc.h BUILD: use inttypes.h instead of stdint.h 2019-04-01 07:44:56 +02:00
hpack-huff.h BUILD: use inttypes.h instead of stdint.h 2019-04-01 07:44:56 +02:00
hpack-tbl.h BUILD: use inttypes.h instead of stdint.h 2019-04-01 07:44:56 +02:00
http-hdr.h BUILD: use inttypes.h instead of stdint.h 2019-04-01 07:44:56 +02:00
http.h MINOR: http: Add 404 to http-request deny 2020-01-08 16:15:23 +01:00
htx.h MINOR: htx: Add a function to append an HTX message to another one 2020-02-06 14:54:47 +01:00
initcall.h MINOR: initcall: Don't forget to define the __start/stop_init_##stg symbols. 2019-04-10 16:33:25 +02:00
ist.h MINOR: ist: add an iststop() function 2020-02-21 11:47:25 +01:00
istbuf.h Revert "MINOR: istbuf: add b_fromist() to make a buffer from an ist" 2019-10-29 13:09:14 +01:00
memory.h BUG/MAJOR: memory: Don't forget to unlock the rwlock if the pool is empty. 2020-02-03 13:05:31 +01:00
mini-clist.h CLEANUP: mini-clist: simplify nested do { while(1) {} } while (0) 2020-02-11 10:27:04 +01:00
namespace.h CLEANUP: build: rename some build macros to use the USE_* ones 2019-05-22 19:47:57 +02:00
net_helper.h CLEANUP: net_helper: Do not negate the result of unlikely 2020-02-25 07:30:49 +01:00
openssl-compat.h CLEANUP: ssl: remove unused functions in openssl-compat.h 2020-02-14 16:15:00 +01:00
regex.h MEDIUM: regex: modify regex_comp() to atomically allocate/free the my_regex struct 2019-05-07 06:58:15 +02:00
splice.h CLEANUP: build: rename some build macros to use the USE_* ones 2019-05-22 19:47:57 +02:00
standard.h MINOR: debug: improve backtrace() on aarch64 and possibly other systems 2020-03-04 12:04:07 +01:00
syscall.h BUILD: enable build on Linux/s390x 2015-10-12 20:58:51 +02:00
template.h [CLEANUP] included common/version.h everywhere 2006-06-29 18:54:54 +02:00
ticks.h [MEDIUM] scheduler: get rid of the 4 trees thanks and use ebtree v4.1 2009-03-21 10:25:14 +01:00
time.h BUILD: remove obsolete support for -mregparm / USE_REGPARM 2020-02-25 07:41:47 +01:00
tools.h BUG/MINOR: ssl: ssl_sock_load_pem_into_ckch is not consistent 2020-01-22 15:55:55 +01:00
uri_auth.h MINOR: stats: replace the ST_* uri_auth flags with STAT_* 2019-10-10 11:30:07 +02:00
version.h MINOR: version: this is development again, update the status 2019-11-25 20:38:32 +01:00
xref.h MEDIUM: xref: Use the new _HA_ATOMIC_* macros. 2019-03-11 17:02:37 +01:00