1 | Revision history for IO::AIO |
1 | Revision history for IO::AIO |
2 | |
2 | |
3 | TODO: scandir - some dirs mostly contain subdirs - invert logic? |
3 | TODO: scandir - some dirs mostly contain subdirs - invert logic? |
4 | TODO: aio_cptree/mvtree |
4 | TODO: aio_cptree/mvtree |
5 | TODO: reduce condvar fairness: schedule hot-cache-threads first? |
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6 | TODO: vmsplice? (http://kerneltrap.org/node/6505 http://lwn.net/Articles/178199/) |
5 | TODO: vmsplice? (http://kerneltrap.org/node/6505 http://lwn.net/Articles/178199/) |
7 | TODO: aio_fcntl, at least for file-locking |
6 | TODO: getxattr, setxattr, listxattr, removexattr etc.? |
8 | TODO: aio_mincore? |
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9 | TODO: getxattr etc.? |
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10 | TODO: F_DUPFD_CLOEXEC |
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11 | TODO: emulation for splice? |
7 | TODO: emulation for splice? |
12 | TODO: eio_mmap|mlock|munmap|splice... |
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13 | TODO: syncfs/sync windows: |
8 | TODO: syncfs/sync windows: |
14 | TODO: F_SETPIPE_SZ, F_GETPIPE_SZ |
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15 | TODO: posix_fallocate when flags=0 |
9 | TODO: posix_fallocate when flags=0 |
16 | http://stackoverflow.com/questions/65170/how-to-get-name-associated-with-open-handle/5286888#5286888 |
10 | http://stackoverflow.com/questions/65170/how-to-get-name-associated-with-open-handle/5286888#5286888 |
17 | http://blogs.msdn.com/b/adioltean/archive/2005/04/16/408947.aspx |
11 | http://blogs.msdn.com/b/adioltean/archive/2005/04/16/408947.aspx |
18 | http://msdn.microsoft.com/en-us/library/aa366789%28v=vs.85%29.aspx |
12 | http://msdn.microsoft.com/en-us/library/aa366789%28v=vs.85%29.aspx |
19 | http://msdn.microsoft.com/en-us/library/windows/desktop/aa366789%28v=vs.85%29.aspx |
13 | http://msdn.microsoft.com/en-us/library/windows/desktop/aa366789%28v=vs.85%29.aspx |
20 | http://msdn.microsoft.com/en-us/library/windows/desktop/aa364425%28v=vs.85%29.aspx |
14 | http://msdn.microsoft.com/en-us/library/windows/desktop/aa364425%28v=vs.85%29.aspx |
21 | http://msdn.microsoft.com/en-us/library/windows/desktop/aa364963%28v=vs.85%29.aspx |
15 | http://msdn.microsoft.com/en-us/library/windows/desktop/aa364963%28v=vs.85%29.aspx |
22 | http://msdn.microsoft.com/en-us/library/windows/desktop/aa364996%28v=vs.85%29.aspx |
16 | http://msdn.microsoft.com/en-us/library/windows/desktop/aa364996%28v=vs.85%29.aspx |
23 | http://msdn.microsoft.com/en-us/library/windows/desktop/aa364994%28v=vs.85%29.aspx |
17 | http://msdn.microsoft.com/en-us/library/windows/desktop/aa364994%28v=vs.85%29.aspx |
24 | TODO: extra socket/tcp constants &c? |
18 | TODO: extra socket/tcp constants &c? |
25 | TODO: getrandom, GRND_NONBLOCK, GRND_NONBLOCK |
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26 | TODO: 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); |
19 | TODO: 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); |
27 | TODO: O_TMPFILE |
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28 | TODO: renameat2 RENAME_EXCHANGE, RENAME_NOREPLACE, RENAME_EXCHANGE |
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29 | TODO: fcntl F_GETLKP/F_SETLKP/F_SETLKPW, http://lwn.net/Articles/586904/ |
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30 | TODO: linkat + AT_EMPTY_PATH |
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31 | TODO: name_to_handle_At + open_by_handle_at = clone fds |
20 | TODO: name_to_handle_At + open_by_handle_at = clone fds |
32 | TODO: lchown |
21 | TODO: lchown |
33 | TODO: mount/umount2/MS_* flags |
22 | TODO: mount/umount2/MS_* flags |
34 | |
23 | |
35 | 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) |
36 | 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? |
37 | 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) |
38 | http://www.openwall.com/lists/musl/2013/02/23/4 |
27 | http://www.openwall.com/lists/musl/2013/02/23/4 |
39 | TODO: aio_fcntl/ioctl test. |
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40 | TODO: copy_file_range, copy_file_range |
28 | TODO: copy_file_range, copy_file_range |
41 | TODO: FIDEDUPERANGE, file_ioctl.c |
29 | TODO: FIDEDUPERANGE, file_ioctl.c |
42 | TODO: mincore |
30 | TODO: mincore |
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31 | TODO: SOCK_CLOEXEc etc. |
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32 | TODO: unlinkat flags, linkat flags, statat flags |
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33 | TODO: https://kernelnewbies.org/Linux_4.11 |
43 | |
34 | |
44 | - add MADV_FREE constant. |
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45 | - add a bunch of (mostly linux-specific) constants for use in ioctls |
35 | - add a bunch of (mostly linux-specific) constants for use in ioctls |
46 | (see aio_ioctl docs). |
36 | (see aio_ioctl docs). |
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37 | - treescan now has a proper manpage and useful --help output. |
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38 | - new option --sync in treescan, to sync everything in a subtree. |
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39 | - changed default for aio_msync flags to MSYNC_SYNC. |
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40 | - document offset/length behaviour of mprotect/madvise. |
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41 | - support linux's renameat2 (via aio_rename2). |
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42 | - add aio_rename2, an aio_rename with flags. |
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43 | - add F_DUPPFD_CLOEXEC, F_OFD_[SG]ETLKW? constants. |
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44 | - add FALLOC_FL_INSERT_RANGE, FALLOC_FL_UNSHARE_RANGE. |
47 | |
45 | |
48 | 4.34 Sun May 1 19:18:24 CEST 2016 |
46 | 4.34 Sun May 1 19:18:24 CEST 2016 |
49 | - def0.h was not properly generated during previous release, causing |
47 | - def0.h was not properly generated during previous release, causing |
50 | compile errors on various platforms. |
48 | compile errors on various platforms. |
51 | - major/minor were accidentally switched (reported by Alexander Lishenyuk). |
49 | - major/minor were accidentally switched (reported by Alexander Lishenyuk). |