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Comparing IO-AIO/Changes (file contents):
Revision 1.352 by root, Tue Feb 20 05:23:47 2018 UTC vs.
Revision 1.385 by root, Fri Sep 6 22:03:08 2019 UTC

… …
14http://msdn.microsoft.com/en-us/library/windows/desktop/aa364425%28v=vs.85%29.aspx 14http://msdn.microsoft.com/en-us/library/windows/desktop/aa364425%28v=vs.85%29.aspx
15http://msdn.microsoft.com/en-us/library/windows/desktop/aa364963%28v=vs.85%29.aspx 15http://msdn.microsoft.com/en-us/library/windows/desktop/aa364963%28v=vs.85%29.aspx
16http://msdn.microsoft.com/en-us/library/windows/desktop/aa364996%28v=vs.85%29.aspx 16http://msdn.microsoft.com/en-us/library/windows/desktop/aa364996%28v=vs.85%29.aspx
17http://msdn.microsoft.com/en-us/library/windows/desktop/aa364994%28v=vs.85%29.aspx 17http://msdn.microsoft.com/en-us/library/windows/desktop/aa364994%28v=vs.85%29.aspx
18TODO: extra socket/tcp constants &c? 18TODO: extra socket/tcp constants &c?
19TODO: http://lwn.net/Articles/593918/ SHMEM_SET_SEALS, SHMEM_GET_SEALS, SEAL_SHRINK, SEAL_GROW, SEAL_WRITE, int memfd_create(const char *name, u64 size, u64 flags);, MFD_CLOEXEC, int fd = open("/tmp", O_RDWR | O_TMPFILE | O_EXCL, S_IRWXU);
20TODO: name_to_handle_At + open_by_handle_at = clone fds 19TODO: name_to_handle_At + open_by_handle_at = clone fds
21TODO: lchown 20TODO: lchown
22TODO: mount/umount2/MS_* flags 21TODO: mount/umount2/MS_* flags
22TODO: fsmount/fsconfig et al. https://lwn.net/Articles/759499/
23 23
24TODO: rewrite rmtree et al. to support working directories (also speed them up) 24TODO: rewrite rmtree et al. to support working directories (also speed them up)
25TODO: maybe IO::AIO leaks fds when requests are cancelled? maybe initialise result to -1? 25TODO: maybe IO::AIO leaks fds when requests are cancelled? maybe initialise result to -1?
26TODO: aio_wd should use O_PATH on linux, due to lacking O_SEARCH (http://comments.gmane.org/gmane.linux.file-systems/33611) 26TODO: aio_wd should use O_PATH on linux, due to lacking O_SEARCH (http://comments.gmane.org/gmane.linux.file-systems/33611)
27 http://www.openwall.com/lists/musl/2013/02/23/4 27 http://www.openwall.com/lists/musl/2013/02/23/4
28TODO: copy_file_range, copy_file_range 28TODO: copy_file_range, copy_file_range
29TODO: FIDEDUPERANGE, file_ioctl.c 29TODO: FIDEDUPERANGE, file_ioctl.c
30TODO: mincore 30TODO: mincore
31TODO: SOCK_CLOEXEc etc. 31TODO: SOCK_CLOEXEc etc.
32TODO: unlinkat flags, linkat flags, statat flags 32TODO: unlinkat flags, linkat flags, statat, renameat2 flags
33TODO: https://kernelnewbies.org/Linux_4.11 33TODO: https://kernelnewbies.org/Linux_4.11
34TODO: define useful rules for [[$wd, $path], $path] &c and implement them 34TODO: define useful rules for [[$wd, $path], $path] &c and implement them
35
36TODO: https://github.com/coreutils/coreutils/blob/master/src/stat.c maybe IO::AIO::FSID 35TODO: https://github.com/coreutils/coreutils/blob/master/src/stat.c maybe IO::AIO::FSID
37TODO: mmap on $hash->{key} keeps PVLV 36TODO: mlock2, MLOCK_ONFAULT
37TODO: dup3, pipe2, accept4
38TODO: dump config.log when automated testign and configure fails
39TODO: ns time resolution in utime
40TODO: statx
41TODO: pidfd_open/pidfd_send_signal (open/poll /proc?)
42
43 - added IO::AIO::accept4.
44 - add various F_SEAL related fcntl constants.
45
464.72 Wed Apr 3 04:56:03 CEST 2019
47 - (libeio) if fd 0 is available do not use it for aio_wd, as it
48 collides with IO::AIO::CWD.
49 - added IO::AIO::memfd_create.
50 - correctly include <sys/uio.h> in the vmsplice test.
51 - reduce codesize by ~7% on amd64 by declaring more functions
52 as noinline.
53 - documentation fixes and updates.
54 - experimental and undocumented preliminary support for synchronous statx.
55
564.71 Sun Mar 10 13:09:26 CET 2019
57 - due to an error in the linux manpages, the configure tests
58 for readahead, sync_file_range, splice etc. failed. This has been fixed.
59
604.7 Mon Mar 4 11:28:13 CET 2019
61 - majorly speed up scandir for the very special case of a non-POSIX
62 filesystem that nevertheless reports valid dt_type information.
63 The only known filesystem of this type is currently btrfs, which
64 didn't get it's act together to implement POSIX semantics in all
65 these years, and I am tired of waiting.
66 - add IO::AIO::MCL_ONFAULT for mlockall, add IO::AIO::mlockall.
67 - neither sys/mkdev.h nor sys/sysmacros.h were included, even when they
68 were detected by autoconf.
69
704.6 Sat Aug 25 21:58:36 CEST 2018
71 - add st_btime, st_btimesec, st_btimensec and st_gen accessors,
72 mostly for bsds which expose birthtime and st_gen members (netbsd, freebsd
73 but only st_gen on openbsd because they compiled their perl without support
74 for birthtimes).
75 - fix madvise and munlock to properly support negative offsets.
76 - allocate fd for the aio_close at boot time, to guarantee it working
77 later, rather than calling abort when it fails. also avoids
78 close-on-exec race issues after module load.
79 - #undef utime on win32, maybe this helps some reports of utime hangs.
80 - minor doc improvements.
81 - minor configure cleanups.
82 - use $Config{perllibs} instead of libs for configure. might help people
83 who didn't install all perl dependencies (might break things as well).
84
854.54 Tue Aug 14 13:54:48 CEST 2018
86 - include sys/mkdev.h or sys/sysmacros.h if available.
87 - further tweaks to configure invocation for systems requiring --rpath.
88 - no longer rely on custom paths on win32 platforms.
89 - try to work around buggy PAGESIZE macro on solaris.
90
914.53 Tue Aug 14 11:27:50 CEST 2018
92 - add $Config{libs} to LIBS for configure, to work around systems
93 with broken library dependencies (... openbsd).
94
954.52 Sun Aug 12 08:09:45 CEST 2018
96 - config.h.in was missing in distribution.
97
984.51 Sun Aug 12 07:24:14 CEST 2018
99 - complete rework of the autoconf framework: IO::AIO now uses its own
100 config.h, separate from libeio, and tries to test the actual perl
101 environment, not the standard system environment.
102 - provide nanosecond-accracy stat time accessors for both perl and IO::AIO
103 stat functions.
104 - removed non-portable C++ syntax from eio.c.
105 - try to fix readdir tests on cygwin spuriously failing.
106
1074.5 Wed Aug 1 00:23:55 CEST 2018
108 - aio_mtouch touch all pages as requested, not just the first page in most cases.
109 - new function: IO::AIO::mremap, linux-specific mremap, with constants MREMAP_MAYMOVE
110 and MREMAP_FIXED.
111 - add O_ACCMODE.
112 - add (undocumented) MSG_CMSG_CLOEXEC and SOCK_CLOEXEC constants.
113
1144.4 Tue Feb 20 07:54:12 CET 2018
38 - new aio_slurp request. 115 - new aio_slurp request.
39 - new IO::AIO::eventfd and timerfd* function. 116 - add (experimental) IO::AIO::eventfd and timerfd* function.
117 - add (experimental) IO::AIO::get_fdlimit and IO::AIO::min_fdlimit.
118 - point out that aio_copy overwrites existing files.
40 - removed filesystem magic number table from aio_statvfs docs as 119 - removed filesystem magic number table from aio_statvfs docs as
41 statvfs doesn't actually return this info at all (statfs does). 120 statvfs doesn't actually return this info at all (statfs does).
42 - add a bunch of (mostly linux-specific) constants for use in ioctls 121 - add a bunch of (mostly linux-specific) constants for use in ioctls
43 (see aio_ioctl docs). 122 (see aio_ioctl docs).
44 - treescan now has a proper manpage and useful --help output. 123 - treescan now has a proper manpage and useful --help output.
… …
47 - document offset/length behaviour of mprotect/madvise. 126 - document offset/length behaviour of mprotect/madvise.
48 - support linux's renameat2 (via aio_rename2). 127 - support linux's renameat2 (via aio_rename2).
49 - add aio_rename2, an aio_rename with flags. 128 - add aio_rename2, an aio_rename with flags.
50 - add F_DUPPFD_CLOEXEC, F_OFD_[SG]ETLKW? constants. 129 - add F_DUPPFD_CLOEXEC, F_OFD_[SG]ETLKW? constants.
51 - add FALLOC_FL_INSERT_RANGE, FALLOC_FL_UNSHARE_RANGE. 130 - add FALLOC_FL_INSERT_RANGE, FALLOC_FL_UNSHARE_RANGE.
52 - add (experimental) IO::AIO::get_fdlimit and IO::AIO::min_fdlimit.
53 - point out that aio_copy overwrites existing files.
54 - (libeio) use posix_close if available. 131 - (libeio) use posix_close if available.
55 - (libeio) internal close() calls no longer disturb errno. 132 - (libeio) internal close() calls no longer disturb errno.
56 - add IO:AIO::FALLOC_FL_UNSHARE. 133 - add IO:AIO::FALLOC_FL_UNSHARE.
57 - update schmorp.h for removal of USE_SOCKETS_AS_HANDLES. 134 - update schmorp.h for removal of USE_SOCKETS_AS_HANDLES
135 and better eventfd detection.
58 136
594.34 Sun May 1 19:18:24 CEST 2016 1374.34 Sun May 1 19:18:24 CEST 2016
60 - def0.h was not properly generated during previous release, causing 138 - def0.h was not properly generated during previous release, causing
61 compile errors on various platforms. 139 compile errors on various platforms.
62 - major/minor were accidentally switched (reported by Alexander Lishenyuk). 140 - major/minor were accidentally switched (reported by Alexander Lishenyuk).

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