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Comparing IO-AIO/Changes (file contents):
Revision 1.231 by root, Wed Aug 4 14:02:58 2010 UTC vs.
Revision 1.242 by root, Sun Jan 9 05:10:28 2011 UTC

… …
5TODO: reduce condvar fairness: schedule hot-cache-threads first? 5TODO: reduce condvar fairness: schedule hot-cache-threads first?
6TODO: splice/tee/vmsplice? (http://kerneltrap.org/node/6505 http://lwn.net/Articles/178199/) 6TODO: splice/tee/vmsplice? (http://kerneltrap.org/node/6505 http://lwn.net/Articles/178199/)
7TODO: aio_fcntl, at least for file-locking 7TODO: aio_fcntl, at least for file-locking
8TODO: fallocate, if it wouldn't be so useless. 8TODO: fallocate, if it wouldn't be so useless.
9TODO: aio_mincore? 9TODO: aio_mincore?
10TODO: posix_madvise.
11TODO: add? also linux-specific stuff? 10TODO: add? also linux-specific stuff?
12O_EXEC 11TODO: O_EXEC O_SEARCH O_CLOEXEC O_DIRECTORY O_DSYNC O_NOCTTY O_NOFOLLOW O_NONBLOCK O_RSYNC O_SYNC O_TTY_INIT O_DIRECT O_LARGEFILE O_NOATIME O_ASYNC
13O_SEARCH
14O_CLOEXEC
15O_DIRECTORY
16O_DSYNC
17O_NOCTTY
18O_NOFOLLOW
19O_NONBLOCK
20O_RSYNC
21O_SYNC
22O_TTY_INIT
23 12
13 - use _POSIX_MEMLOCK_RANGE to detetc mlock/munlock.
14 - new treescan option: --grep.
15
163.71 Thu Dec 30 08:18:46 CET 2010
17 - the numerical result value passed to callbacks did not stringify
18 correctly, due to internal reuse and failure to reset the sv flags.
19 - actually test for posix_[mf]advise, as at least uClibc defines
20 _POSIX_ADVISORY_INFO without actually having any of the required
21 funcitonality. ugh.
22
233.7 Mon Nov 1 23:00:34 CET 2010
24 - implement/add madvise, mmap, munmap, aio_mlockall, munlockall,
25 aio_mlock, munlock, msync and mtouch to @EXPORT_OK.
26 - document the sad state of affairs w.r.t. pthread on many bsds.
27 - do not enable mmap on systems without _POSIX_MAPPED_FILES
28 (openbsd 4.8).
24 - do not leak memory in IO::AIO::mmap when the scalar already 29 - do not leak memory in IO::AIO::mmap when the scalar already
25 had string-data. 30 had string-data.
26 - add O_RDWR, O_APPEND and O_EXCL symbols and semi-documented 31 - add O_RDWR, O_APPEND and O_EXCL symbols and semi-document
27 them. 32 them.
28 - cache the result IV, for a minor speedup in the common case. 33 - cache the result IV, for a minor speedup in the common case.
29 - croak when an mmapped-scalar changes location, to detect 34 - croak when an mmapped-scalar changes location, to detect
30 user-errors better. 35 user-errors better.
36 - fix aio_readlink prototype.
31 37
323.65 Wed Mar 31 02:45:05 CEST 2010 383.65 Wed Mar 31 02:45:05 CEST 2010
33 - actually use PATH_MAX instead of NAME_MAX for readlink, as to not 39 - actually use PATH_MAX instead of NAME_MAX for readlink, as to not
34 cut off long pathnames in aio_readlink (based on patch by 40 cut off long pathnames in aio_readlink (based on patch by
35 Rasmus Andersson). 41 Rasmus Andersson).

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