595a34dbea01954cb0372b0210d2fd64357a1762 contrib/signet: Document miner script in README.md (Anthony Towns)
ff7dbdc08a11e999e7718b6ac7645ecceef81188 contrib/signet: Add script for generating a signet chain (Anthony Towns)
13762bcc9618138dd28b53c2031defdc9d762d26 Add bitcoin-util command line utility (Anthony Towns)
95d5d5e6257825bb385cee318d5681597f7f7646 rpc: allow getblocktemplate for test chains when unconnected or in IBD (Anthony Towns)
81c54dec20891f2627a49b2e3e785fdaf2a1e664 rpc: update getblocktemplate with signet rule, include signet_challenge (Anthony Towns)
Pull request description:
Adds `contrib/signet/miner` for mining signet blocks.
Adds `bitcoin-util` cli utility, with the idea being it can provide bitcoin related functionality that does not rely on the ability to access a running node. Only subcommand currently is "grind" which takes a hex-encoded header and grinds its nonce until its nBits is satisfied.
Updates `getblocktemplate` to include `signet_challenge` field, and makes `getblocktemplate` require the signet rule when invoked on the signet change. Removes connectivity and IBD checks from `getblocktemplate` when applied to a test chain (regtest, testnet, signet).
ACKs for top commit:
laanwj:
code review ACK 595a34dbea01954cb0372b0210d2fd64357a1762
Tree-SHA512: 8d43297710fdc1edc58acd9b53e1bd1671e5724f7097b40ab73653715dc8becc70534c4496cbba9290f4dd6538a7a3d5830eb85f83391ea31a3bb5b9d3378cc3
570e43fe72e13e0a82e25f7145704f62b2c2cc52 guix: Print build params inside/outside of container (Carl Dong)
2f9d1fdde66f4713351905ec73487e5288d20f8f guix: Move DISTSRC determination to guix-build.sh (Carl Dong)
0b7cd07bb56baa112ffa596fb23a905871031a36 guix: Move OUTDIR determination+creation to guix-build.sh (Carl Dong)
d27ff8b86aa66acec63b5713912bd4ad9470e66f guix: Add more sanity checks to guix-build.sh (Carl Dong)
57f95331464f097261c63fd1b6040536c58a03fa guix: Add section headings to guix-build.sh (Carl Dong)
38b7b2ed72b1f0f57bd9800c7fbb7b7c98a20ed0 genbuild: Specify rev-parse length (Carl Dong)
036dc740da3239cdcc13e0f299ab95b456f7118b docs: Point to contrib/guix/README.md in doc/guix.md (Carl Dong)
34f0fda2d31d2ada632ca1165b82aebdfd342efe guix: Small updates to README wording (Carl Dong)
402e3a5b1ed9de7057ce9955ea792ad1c2b9f2b5 guix: Update HOSTS README entry for new architectures (Carl Dong)
cfa7ceb21b14d1fa24c2541bf242a0ed539b9e1b guix: Remove README development environment section (Carl Dong)
93b6a8544a03d13733ca2ef769f76df587ad86c8 guix: Add ADDITIONAL_GUIX_{COMMON,TIMEMACHINE}_FLAGS options (Carl Dong)
0f31e24703e25698d2d41fb54e30ec75a4a80943 guix: Add SUBSTITUTE_URLS option (Carl Dong)
444fcfca907d46cfeb52001599966cce25bdf54e guix: Make guix honor MAX_JOBS setting (Carl Dong)
Pull request description:
After live-demo-ing a Guix build (which completed successfully!) on achow101's stream, I realized there were a few quality of life improvements which can be made to improve the user experience of our Guix build process. Here are a few of them.
Notable changes:
1. When `MAX_JOBS` is specified, both `guix time-machine` and `guix environment` will now build up to `MAX_JOBS` packages at a time when creating the build environment
2. The instructions for using substitutes were incorrect, and has now been replaced with a `SUBSTITUTE_URLS` environment variable, which works well with shell's IFS splitting rules
3. New `ADDITIONAL_GUIX_{COMMON,TIMEMACHINE}_FLAGS` options, for more granular customization of the build process.
4. README cleanup
ACKs for top commit:
fanquake:
ACK 570e43fe72e13e0a82e25f7145704f62b2c2cc52 - lets move this forward.
Tree-SHA512: 4e8ab560522ade5efb5e8736aec0fb1a3f19ae9deb586c1ab87020816876f3f466a950b3f8c04d9fa1d072ae5ee780038c5c9063577049bdd9db17978e11c328
3eb94ec81b72b14f72a1f6ce5c9aa24476df755a sync: Use decltype(auto) return type for WITH_LOCK (Carl Dong)
Pull request description:
> Now that we're using C++17, we can use the decltype(auto) return type
> for functions and lambda expressions.
>
> As demonstrated in this commit, this can simplify cases where previously
> the compiler failed to deduce the correct return type.
>
> Just for reference, for the "assign to ref" cases fixed here, there are
> 3 possible solutions:
>
> - Return a pointer and immediately deref as used before this commit
> - Make sure the function/lambda returns declspec(auto) as used after
> this commit
> - Class& i = WITH_LOCK(..., return std::ref(...));
>
> -----
>
> References:
> 1. https://en.cppreference.com/w/cpp/language/function#Return_type_deduction
> 2. https://en.cppreference.com/w/cpp/language/template_argument_deduction#Other_contexts
> 3. https://en.cppreference.com/w/cpp/language/auto
> 4. https://en.cppreference.com/w/cpp/language/decltype
>
> Explanations:
> 1. https://stackoverflow.com/a/21369192
> 2. https://stackoverflow.com/a/21369170
Thanks to sipa and ryanofsky for helping me understand this
ACKs for top commit:
jnewbery:
utACK 3eb94ec81b72b14f72a1f6ce5c9aa24476df755a
hebasto:
ACK 3eb94ec81b72b14f72a1f6ce5c9aa24476df755a, I have reviewed the code and it looks OK, I agree it can be merged. I have verified possible warnings:
ryanofsky:
Code review ACK 3eb94ec81b72b14f72a1f6ce5c9aa24476df755a
Tree-SHA512: 5f55c7722aeca8ea70e5c1a8db93e93ba0e356e8967e7f607ada38003df4b153d73c29bd2cea8d7ec1344720d37d857ea7dbfd2a88da1d92e0e9cbb9abd287df
b4dd2ef8009703b81235e2d9a2a736a3a5e8152f [test] Test the add_outbound_p2p_connection functionality (Amiti Uttarwar)
602e69e4278f0ed25c65fb568ab395e4c7ca9ceb [test] P2PBlocksOnly - Test block-relay-only connections. (Amiti Uttarwar)
8bb6beacb19864b1fca766b3e153349a31dc0459 [test/refactor] P2PBlocksOnly - Extract transaction violation test into helper. (Amiti Uttarwar)
99791e7560d40ad094eaa73e0be3987581338e2d [test/refactor] P2PBlocksOnly - simplify transaction creation using blocktool helper. (Amiti Uttarwar)
3997ab915451a702eed2153a0727b0a78c0450ac [test] Add test framework support to create outbound connections. (Amiti Uttarwar)
5bc04e8837c0452923cebd1b823a85e5c4dcdfa6 [rpc/net] Introduce addconnection to test outbounds & blockrelay (Amiti Uttarwar)
Pull request description:
The existing functional test framework uses the `addnode` RPC to spin up manual connections between bitcoind nodes. This limits our ability to add integration tests for our networking code, which often executes different code paths for different connection types.
**This PR enables creating `outbound` & `block-relay-only` P2P connections in the functional tests.** This allows us to increase our p2p test coverage, since we can now verify expectations around these connection types.
This builds out the [prototype](https://github.com/bitcoin/bitcoin/issues/14210#issuecomment-527421978) proposed by ajtowns in #14210. 🙌🏽
An overview of this branch:
- introduces a new test-only RPC function `addconnection` which initiates opening an `outbound` or `block-relay-only` connection. (conceptually similar to `addnode` but for different connection types & restricted to regtest)
- adds `test_framework` support so a mininode can open an `outbound`/`block-relay-only` connection to a `P2PInterface`/`P2PConnection`.
- updates `p2p_blocksonly` tests to create a `block-relay-only` connection & verify expectations around transaction relay.
- introduces `p2p_add_connections` test that checks the behaviors of the newly introduced `add_outbound_p2p_connection` test framework function.
With these changes, there are many more behaviors that we can add integration tests for. The blocksonly updates is just one example.
Huge props to ajtowns for conceiving the approach & providing me feedback as I've built out this branch. Also thank you to jnewbery for lots of thoughtful input along the way.
ACKs for top commit:
troygiorshev:
reACK b4dd2ef8009703b81235e2d9a2a736a3a5e8152f
jnewbery:
utACK b4dd2ef8009703b81235e2d9a2a736a3a5e8152f
MarcoFalke:
Approach ACK b4dd2ef8009703b81235e2d9a2a736a3a5e8152f 🍢
Tree-SHA512: d1cba768c19c9c80e6a38b1c340cc86a90701b14772c4a0791c458f9097f6a4574b4a4acc7d13d6790c7b1f1f197e2c3d87996270f177402145f084ef8519a6b
aaaa9878405f3f38f4f61c00feca110d7f9ca481 refactor: Use C++17 std::array deduction for ALL_FEE_ESTIMATE_HORIZONS (MarcoFalke)
fa39cdd072c91eac70cda04b8b26681611f94cb7 refactor: Use C++17 std::array deduction for OUTPUT_TYPES (MarcoFalke)
Pull request description:
With the new C++17 array deduction rules, an array encompassing all values in an enum can be specified in the same header file that specifies the enum. This is useful to avoid having to repeatedly enumerate all enum values in the code. E.g. the RPC code, but also the fuzz code.
ACKs for top commit:
theStack:
cr ACK aaaa9878405f3f38f4f61c00feca110d7f9ca481 ⚙️
fanquake:
ACK aaaa9878405f3f38f4f61c00feca110d7f9ca481
Tree-SHA512: b71bd98f3ca07ddfec385735538ce89a4952e418b52dc990fb160187ccef1fc7ebc139d42988b6f7b48df24823af61f803b83d47fb7a3b82475f0c0b109bffb7
3642b2ed34e6609e8de558b352516daadb12cac1 refactor, net: Increase CNode data member encapsulation (Hennadii Stepanov)
acebb79d3f45eb18f820ca5bbc1e16e80fac55f1 refactor, move-only: Relocate CNode private members (Hennadii Stepanov)
Pull request description:
All protected `CNode` data members could be private.
ACKs for top commit:
jnewbery:
utACK 3642b2ed34e6609e8de558b352516daadb12cac1
MarcoFalke:
review ACK 3642b2ed34e6609e8de558b352516daadb12cac1 🏛
Tree-SHA512: 8435e3c43c3b7a3107d58cb809b8b5e1a1c0068677e249bdf0fc6ed24140ac4fc4efe2a280a1ee86df180d738c0c9e10772308690607954db6713000cf6e728d
39b43298d9c54f9c18bef36f3d5934f57aefd088 test: add test for banning of non-IP addresses (Vasil Dimov)
94d335da7f8232bc653c9b08b0a33b517b4c98ad net: allow CSubNet of non-IP networks (Vasil Dimov)
Pull request description:
Allow creation of valid `CSubNet` objects of non-IP networks and only
match the single address they were created from (like /32 for IPv4 or
/128 for IPv6).
This fixes a deficiency in `CConnman::DisconnectNode(const CNetAddr& addr)`
and in `BanMan` which assume that creating a subnet from any address
using the `CSubNet(CNetAddr)` constructor would later match that address
only. Before this change a non-IP subnet would be invalid and would not
match any address.
ACKs for top commit:
jonatack:
Code review re-ACK 39b43298d9c54f9c18bef36f3d5934f57aefd088 per `git diff 5e95ce6 39b4329`; only change since last review is improvements to the functional test; verified the test fails on master @ 616eace0 where expected (`assert(self.is_banned(node, tor_addr))` fails and unban unfails)
laanwj:
code review ACK 39b43298d9c54f9c18bef36f3d5934f57aefd088
Tree-SHA512: 3239b26d0f2fa2d1388b4fdbc1d05ce4ac1980be699c6ec46049409baefcb2006b1e72b889871e2210e897f6725c48e873f68457eea7e6e4958ab4f959d20297
b3e9bcaac85a64a1b41d534b28c8cfb1f08e14e5 qt, refactor: Drop no longer used PeerTableModel::getNodeStats function (Hennadii Stepanov)
49c604077c572fcdea8739eb3383467dbbbc5f52 qt: Use PeerTableModel::StatsRole (Hennadii Stepanov)
35007edf9c0f592303f0cbda3ade776c87fd80b1 qt: Add PeerTableModel::StatsRole (Hennadii Stepanov)
Pull request description:
This PR allows to access to the `CNodeCombinedStats` instance directly from any view object.
The `PeerTableModel::getNodeStats` member function removed as a kind of layer violation.
No behavior changes.
Also other pulls (bugfixes) are based on this one: #18 and #164.
ACKs for top commit:
jonatack:
Tested re-ACK b3e9bcaac85a64a1b41d534b28c8cfb1f08e14e5 per `git range-diff ae8f797 4c05fe0 b3e9bca`
promag:
Code review ACK b3e9bcaac85a64a1b41d534b28c8cfb1f08e14e5.
jonasschnelli:
utACK b3e9bcaac85a64a1b41d534b28c8cfb1f08e14e5
Tree-SHA512: 6ba50d5dd2c0373655d491ce8b130c47d598da2db5ff4b00633f447404c7e70f8562ead53ddf166e851384d9632ff9146a770c99845c2cdd3ff7250677e4c130
faabc26a61873b2cd0390a21df571fe53c893c11 test: Replace getmempoolentry with testmempoolaccept in MiniWallet (MarcoFalke)
Pull request description:
This is a refactor to not use the return value of `sendrawtransaction` and `getmempoolentry` with the goal that submitting the tx to the mempool will become optional.
ACKs for top commit:
mjdietzx:
ACK faabc26a61873b2cd0390a21df571fe53c893c11
Tree-SHA512: 4260a59e65fed1c807530dad23f1996ba6e881bcce91995f5b498a0be6001f67b3e0251507c8801750fe105410147c68bb2f393ebe678c6a3a4d045e5d72fc19
faa8f68943615785a2855676cf96e0e96f3cc6bd Replace boost::variant with std::variant (MarcoFalke)
Pull request description:
Now that we can use std::variant from the vanilla standard library, drop the third-party boost variant dependency
ACKs for top commit:
fjahr:
Code review ACK faa8f68943615785a2855676cf96e0e96f3cc6bd
fanquake:
ACK faa8f68943615785a2855676cf96e0e96f3cc6bd
Tree-SHA512: 6e3aecd33b00c2e31a763f999247944d5b2ce5e3018f1965c516c1000cd08ff6703a8d50fb0be64883153da2925ae72986b8a6b96586db74057bd05d6f4986e6
fad1f0fd33e5e7a65b702237c7ca8e1b694852d2 net: Remove unused cs_feeFilter (MarcoFalke)
Pull request description:
A `RecursiveMutex` is overkill for setting or reading a plain integer. Even a `Mutex` is overkill, when a plain `std::atomic` can be used.
This removes 11 lines of code. Also, it is cutting down on the number of locks put on the stack at the same time, which complicates review looking out for potential lock contention.
ACKs for top commit:
jnewbery:
utACK fad1f0fd33e5e7a65b702237c7ca8e1b694852d2
practicalswift:
cr ACK fad1f0fd33e5e7a65b702237c7ca8e1b694852d2: patch looks correct
Tree-SHA512: 647f9b954fbf52e138d3e710937eb9131b390fef0deae03fd6a162d5a18b9f194010800bbddc8f89208d91be2802dff11c3884d04b3dd233865abd12aa3cde06
Allow creation of valid `CSubNet` objects of non-IP networks and only
match the single address they were created from (like /32 for IPv4 or
/128 for IPv6).
This fixes a deficiency in `CConnman::DisconnectNode(const CNetAddr& addr)`
and in `BanMan` which assume that creating a subnet from any address
using the `CSubNet(CNetAddr)` constructor would later match that address
only. Before this change a non-IP subnet would be invalid and would not
match any address.
06ba9b300866f33e21512af9d7d2891ee1501bf4 rpc: move getpeerinfo connection_type help to correct place (Jon Atack)
c95fe6e38f542f9fe8ddb1522b5ff1cac17db4bf gui: improve connection type tooltip (Hennadii Stepanov)
2c19ba2e1d26e2077da8b469f44588c20af87e23 gui: replace Direction with Connection Type in peer details (Jon Atack)
7e2beab2d28d8ab039d9554744a11592a7d7dc76 gui: create GUIUtil::ConnectionTypeToQString utility function (Jon Atack)
Pull request description:
Closes#159.
ACKs for top commit:
hebasto:
re-ACK 06ba9b300866f33e21512af9d7d2891ee1501bf4, the tooltip content is organized as unordered list.
jarolrod:
re-ACK 06ba9b300866f33e21512af9d7d2891ee1501bf4
Tree-SHA512: 24f46494ceb42ed308e4a4f2a543dbc4f4e6409a6f738c145a9f16e175bf69d411cbc944a4fd969f1829d57644dfbc194182fa8d4e9e6bce82acbeca8c673748
fad327ca65ef30cee2027f1e62d597f0b1c1b641 fuzz: net permission flags in net processing (MarcoFalke)
Pull request description:
to increase coverage
ACKs for top commit:
Crypt-iQ:
cr ACK fad327c
practicalswift:
ACK fad327ca65ef30cee2027f1e62d597f0b1c1b641
Tree-SHA512: f8643d1774ff13524ab97ab228ad070489e080435e5742af26e6e325fd002e4c1fd78b9887e11622e79d6fe0c4daaddce5e033e6cd4b32e50fd68b434aab7333
3e61b8c800180d350621cedda7ec46a48047ff04 doc: Add explicit macdeployqtplus dependencies install step (Hennadii Stepanov)
Pull request description:
This PR adds to macOS docs an explicit step to install `macdeployqtplus` script dependencies that are not part of the [Python Standard Library](https://docs.python.org/3/library/index.html):
- https://pypi.org/project/ds-store/
- https://pypi.org/project/mac-alias/
This change is required on macOS 11 Big Sur:
- #20371
- #20878Close#20878.
ACKs for top commit:
fanquake:
ACK 3e61b8c800180d350621cedda7ec46a48047ff04
Tree-SHA512: d177139ee142d47cb27ad878d721cafcd03403ef861965ff532d712da461416380ec5878f70accf223a552a1f1e65eedb1e0ad72cb7a96791f8a55536ce28645
7117d7503f39f06b74c84777ec4db5d456a8086f Update 'Secure string handling' (Prayank)
Pull request description:
- Add information about possible path traversal attack
- [wallet_name](https://bitcoincore.org/en/doc/0.20.0/rpc/wallet/createwallet/) (string): _The name for the new wallet. If this is a 'path', the wallet will be created at the 'path' location._
Fixes https://github.com/bitcoin/bitcoin/issues/20128 (Not really fixing it but workaround)
This PR is an alternative to https://github.com/bitcoin/bitcoin/pull/20393
ACKs for top commit:
michaelfolkson:
ACK 7117d7503f39f06b74c84777ec4db5d456a8086f
RiccardoMasutti:
ACK 7117d7503f
benthecarman:
ACK 7117d7503f39f06b74c84777ec4db5d456a8086f
Tree-SHA512: 0d6c4f8db5feba848bbb583e87a99e6c4b655deaa2b566164e2632acc1aabf470d4626d2dc4b82c4997effc30d9b474d860d0e0d3e896648c5cc9bfdb623da6d
faecb74562d012a336837d3b39572c235ad2eb9d Expose integral m_conn_type in CNodeStats, remove m_conn_type_string (Jon Atack)
Pull request description:
Currently, strings are stored for what are actually integral (strong) enum types. This is fine, because the strings are only used as-is for the debug log and RPC. However, it complicates using them in the GUI. User facing strings in the GUI should be translated and only string literals can be picked up for translation, not runtime `std::string`s.
Fix that by removing the `std::string` members and replace them by strong enum integral types.
ACKs for top commit:
jonatack:
Code review ACK faecb74562d012a336837d3b39572c235ad2eb9d
theStack:
Code review ACK faecb74562d012a336837d3b39572c235ad2eb9d 🌲
Tree-SHA512: 24df2bd0645432060e393eb44b8abaf20fe296457d07a867b0e735c3e2e75af7b03fc6bfeca734ec33ab816a7c8e1f8591a5ec342f3afe3098a4e41f5c2cfebb
fa44417fcb41fc228d9337e9eba4977a495de692 fuzz: Add missing muhash registration (MarcoFalke)
Pull request description:
otherwise it is not possible to run the target
ACKs for top commit:
laanwj:
Code review ACK fa44417fcb41fc228d9337e9eba4977a495de692
Tree-SHA512: b6495b84890a778d3569deddfc5703d1bed95d7d5c1eb0766fd5bd9afe86a3a0ccf4726aa16cba4a5fd182d23bfb7e815f3af4eb635915397c90805585b5699e
a7599c80ebb9579df45e2d6ccf3168302cf42f03 test: run mempool_compatibility.py even with wallet disabled (Michael Dietz)
Pull request description:
Another functional test rewritten as proposed in https://github.com/bitcoin/bitcoin/issues/20078
ACKs for top commit:
MarcoFalke:
review ACK a7599c80ebb9579df45e2d6ccf3168302cf42f03 didn't test
Tree-SHA512: cc7a617e5489ed27bbdbdee85a82fa08525375061f7f4524577a6b8ecb340396adac88419b51f513be22ca53edd0a3bd5d572d9f43ffc2c18550b0ef9069d238
196b7276495c5d125e3799aee6cfc54be6720ec7 depends: Add comment about cache invalidation (Carl Dong)
949c480e527532be58d6184deb313d91339efdbf depends: Fully determine path for darwin cctools (Carl Dong)
880660acfa547558f6ef5adff6768de95e53af6e depends: Fully determine path for darwin_{CC,CXX} (Carl Dong)
80331107416b8a6cb487ee1c89a39c6a8bced27b depends: Quote to prevent word splitting in config.site (Carl Dong)
77b1ef89a07bf7a493ce4abaccbbff793cbde9be depends: Remove -fuse-ld line (Carl Dong)
300733921863c176535806c40afdc813b99e7459 depends: Pin clang search paths for darwin host (Carl Dong)
107f33d434ebbe6f93fa187e2af1f6f850e82d3b depends: Delay expansion of per-package vars (Carl Dong)
Pull request description:
> Hello clang/lib/frontend,
> I search your headers once again.
> Because it's time for some housekeeping,
> Within the code I was tweaking,
> And the targets I was making with my build,
> Are unfulfilled,
> It's just language compliance.
>
> In reference works I scroll alone
> Pages cribbed from holy tomes
> In the details of a template
> My code's behaviour has now found its fate
> When my hopes were dashed as a note left it as described:
> As undefined
> It's not in compliance
>
> And from the standard text I saw
> Ten thousand errors, maybe more
> Threading used without locking
> Pointers referenced after freeing
> Linters writing warnings that coders will never fix
> But still they tick
> The box that claims compliance
>
> "Fools," said I, "you do not know"
> Errors, like a cancer, grow
> Hear my words that I might reach you
> Use -Wall and it might teach you
> But my words and compiler errors fade.
> Schedules forbade compliance.
>
> And the people bowed and prayed
> With static checking torn and frayed
> The markets flashed out their warning
> In the words that they were forming
> As recruiters said "The search for more profits leads to writing stuff in CSS,
> And node.js.
> Without a need for compliance"
Many thanks to ajtowns for the above contribution!
-----
This PR is ready for review!
When cross-compiling for macOS, the SDK gives us the entire context/sysroot on which we should base the build. This means that we can be extremely specific w/re our search path ordering in order to avoid build problems that arise out of a user's specific environment/system setup and improve the robustness of our macOS toolchain. This PR does 2 things to this end:
1. Unset environment variables which are known to alter search paths.
1. Makes us (in the case of macOS builds) explicitly specify the list of system include search paths and its ordering, rather than rely on `clang`'s unreliable autodetection routine. Here is the [rabbit-hole gist](https://gist.github.com/dongcarl/5cdc6990b7599e8a5bf6d2a9c70e82f9).
See the added comments in `depends/hosts/darwin.mk` for more details:
8b8296dc70/depends/hosts/darwin.mk (L37-L60)
We can be this specific _only_ because macOS builds are neatly contained in an SDK, **and** we are cross-compiling. Native toolchains should rely on the environment/distro/user to know how best to build for the running system.
Note: Although the `-u` flag of `env` is not a POSIX standard flag, it seems like it is useful enough to be implemented in [coreutils](https://www.gnu.org/software/coreutils/manual/html_node/env-invocation.html), [busybox](https://busybox.net/downloads/BusyBox.html#env), [FreeBSD](https://www.freebsd.org/cgi/man.cgi?env).
ACKs for top commit:
laanwj:
code review ACK 196b7276495c5d125e3799aee6cfc54be6720ec7
Tree-SHA512: 406442df16d9aa0aef62f9fa94f72d7e48374301f3d826bf32f183e1610942aa44a4adfac7bead1f14aded0044fac400e1328fcd933b2337e55a024f034b5013
ef712298c3f8bc2afdad783f05080443b72b3f77 util: Check for file being NULL in DirectoryCommit (Luke Dashjr)
457490403853321d308c6ca6aaa90d6f8f29b4cf Fix possible data race when committing block files (Evan Klitzke)
220bb16cbee5b91d0bc0fcc6c71560d631295fa5 util: Introduce DirectoryCommit commit function to sync a directory (Evan Klitzke)
ce5cbaea63ad4ea78e533bdb14f47f414061ae7f util.h: Document FileCommit function (Evan Klitzke)
844d650eea3bd809884cc5dd996a388bdc58314e util: Prefer Mac-specific F_FULLSYNC over fdatasync in FileCommit (Evan Klitzke)
f6cec0bcaf560fa310853ad3fe17022602b63d5f util: Refactor FileCommit from an #if sequence nested in #else, to a sequence of #elif (Evan Klitzke)
Pull request description:
Reviving #12696
ACKs for top commit:
laanwj:
Code review ACK ef712298c3f8bc2afdad783f05080443b72b3f77
Tree-SHA512: 07d650990ef4c18d645dee3f9a199a940683ad17557d79d93979a76c4e710d8d70e6eae01d1a5991494a24a7654eb7db868be0c34a31e70b2509945d95bc9cce
