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23 | |
23 | |
24 | TODO: rewrite rmtree et al. to support working directories (also speed them up) |
24 | TODO: rewrite rmtree et al. to support working directories (also speed them up) |
25 | TODO: maybe IO::AIO leaks fds when requests are cancelled? maybe initialise result to -1? |
25 | TODO: maybe IO::AIO leaks fds when requests are cancelled? maybe initialise result to -1? |
26 | TODO: aio_wd should use O_PATH on linux, due to lacking O_SEARCH (http://comments.gmane.org/gmane.linux.file-systems/33611) |
26 | TODO: 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 |
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28 | TODO: maybe copy some hacks from PerlIOStdio_invalidate_fileno for faster close on certain platforms |
28 | TODO: copy_file_range, copy_file_range |
29 | TODO: copy_file_range, copy_file_range |
29 | TODO: FIDEDUPERANGE, file_ioctl.c |
30 | TODO: FIDEDUPERANGE, file_ioctl.c |
30 | TODO: mincore |
31 | TODO: mincore |
31 | TODO: SOCK_CLOEXEc etc. |
32 | TODO: SOCK_CLOEXEc etc. |
32 | TODO: unlinkat flags, linkat flags, statat flags |
33 | TODO: unlinkat flags, linkat flags, statat flags |
33 | TODO: https://kernelnewbies.org/Linux_4.11 |
34 | TODO: https://kernelnewbies.org/Linux_4.11 |
34 | TODO: define useful rules for [[$wd, $path], $path] &c and implement them |
35 | TODO: define useful rules for [[$wd, $path], $path] &c and implement them |
35 | |
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36 | TODO: https://github.com/coreutils/coreutils/blob/master/src/stat.c maybe IO::AIO::FSID |
36 | TODO: https://github.com/coreutils/coreutils/blob/master/src/stat.c maybe IO::AIO::FSID |
37 | TODO: mmap on $hash->{key} keeps PVLV |
37 | TODO: mlock2, MLOCK_ONFAULT |
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38 | TODO: dup3, pipe2, accept4 |
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39 | |
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40 | - aio_mtouch touch all pages as requested, not just the first page in most cases. |
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41 | - new function: IO::AIO::mremap, linux-specific mremap, with constants MREMAP_MAYMOVE |
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42 | and MREMAP_FIXED. |
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43 | - add O_ACCMODE. |
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44 | - add (undocumented) MSG_CMSG_CLOEXEC and SOCK_CLOEXEC constants. |
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45 | |
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46 | 4.4 Tue Feb 20 07:54:12 CET 2018 |
38 | - new aio_slurp request. |
47 | - new aio_slurp request. |
39 | - new IO::AIO::eventfd and timerfd* function. |
48 | - add (experimental) IO::AIO::eventfd and timerfd* function. |
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49 | - add (experimental) IO::AIO::get_fdlimit and IO::AIO::min_fdlimit. |
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50 | - point out that aio_copy overwrites existing files. |
40 | - removed filesystem magic number table from aio_statvfs docs as |
51 | - removed filesystem magic number table from aio_statvfs docs as |
41 | statvfs doesn't actually return this info at all (statfs does). |
52 | statvfs doesn't actually return this info at all (statfs does). |
42 | - add a bunch of (mostly linux-specific) constants for use in ioctls |
53 | - add a bunch of (mostly linux-specific) constants for use in ioctls |
43 | (see aio_ioctl docs). |
54 | (see aio_ioctl docs). |
44 | - treescan now has a proper manpage and useful --help output. |
55 | - treescan now has a proper manpage and useful --help output. |
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47 | - document offset/length behaviour of mprotect/madvise. |
58 | - document offset/length behaviour of mprotect/madvise. |
48 | - support linux's renameat2 (via aio_rename2). |
59 | - support linux's renameat2 (via aio_rename2). |
49 | - add aio_rename2, an aio_rename with flags. |
60 | - add aio_rename2, an aio_rename with flags. |
50 | - add F_DUPPFD_CLOEXEC, F_OFD_[SG]ETLKW? constants. |
61 | - add F_DUPPFD_CLOEXEC, F_OFD_[SG]ETLKW? constants. |
51 | - add FALLOC_FL_INSERT_RANGE, FALLOC_FL_UNSHARE_RANGE. |
62 | - add FALLOC_FL_INSERT_RANGE, FALLOC_FL_UNSHARE_RANGE. |
52 | - add (experimental) IO::AIO::get_fdlimit and IO::AIO::min_fdlimit. |
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53 | - point out that aio_copy overwrites existing files. |
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54 | - (libeio) use posix_close if available. |
63 | - (libeio) use posix_close if available. |
55 | - (libeio) internal close() calls no longer disturb errno. |
64 | - (libeio) internal close() calls no longer disturb errno. |
56 | - add IO:AIO::FALLOC_FL_UNSHARE. |
65 | - add IO:AIO::FALLOC_FL_UNSHARE. |
57 | - update schmorp.h for removal of USE_SOCKETS_AS_HANDLES. |
66 | - update schmorp.h for removal of USE_SOCKETS_AS_HANDLES |
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67 | and better eventfd detection. |
58 | |
68 | |
59 | 4.34 Sun May 1 19:18:24 CEST 2016 |
69 | 4.34 Sun May 1 19:18:24 CEST 2016 |
60 | - def0.h was not properly generated during previous release, causing |
70 | - def0.h was not properly generated during previous release, causing |
61 | compile errors on various platforms. |
71 | compile errors on various platforms. |
62 | - major/minor were accidentally switched (reported by Alexander Lishenyuk). |
72 | - major/minor were accidentally switched (reported by Alexander Lishenyuk). |