ViewVC Help
View File | Revision Log | Show Annotations | Download File
/cvs/IO-AIO/Changes
(Generate patch)

Comparing IO-AIO/Changes (file contents):
Revision 1.206 by root, Tue Aug 18 04:05:01 2009 UTC vs.
Revision 1.245 by root, Tue Feb 15 03:15:15 2011 UTC

… …
4TODO: aio_cptree/mvtree 4TODO: aio_cptree/mvtree
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?
10TODO: add? also linux-specific stuff?
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
9 12
13 - use nonstandard but maybe-working-on-bsd fork technique.
14 - support a max_idle value of 0.
15 - support setting of idle timeout value.
16
173.72 Fri Feb 11 04:25:38 CET 2011
18 - use _POSIX_MEMLOCK_RANGE to detetc mlock/munlock.
19 - aio_mknod always used a dev_t value of 0.
20 - new treescan option: --grep.
21 - add more S_IF macros, and major/minor/makedev "macros".
22
233.71 Thu Dec 30 08:18:46 CET 2010
24 - the numerical result value passed to callbacks did not stringify
25 correctly, due to internal reuse and failure to reset the sv flags.
26 - actually test for posix_[mf]advise, as at least uClibc defines
27 _POSIX_ADVISORY_INFO without actually having any of the required
28 funcitonality. ugh.
29
303.7 Mon Nov 1 23:00:34 CET 2010
31 - implement/add madvise, mmap, munmap, aio_mlockall, munlockall,
32 aio_mlock, munlock, msync and mtouch to @EXPORT_OK.
33 - document the sad state of affairs w.r.t. pthread on many bsds.
34 - do not enable mmap on systems without _POSIX_MAPPED_FILES
35 (openbsd 4.8).
36 - do not leak memory in IO::AIO::mmap when the scalar already
37 had string-data.
38 - add O_RDWR, O_APPEND and O_EXCL symbols and semi-document
39 them.
40 - cache the result IV, for a minor speedup in the common case.
41 - croak when an mmapped-scalar changes location, to detect
42 user-errors better.
43 - fix aio_readlink prototype.
44
453.65 Wed Mar 31 02:45:05 CEST 2010
46 - actually use PATH_MAX instead of NAME_MAX for readlink, as to not
47 cut off long pathnames in aio_readlink (based on patch by
48 Rasmus Andersson).
49 - a double fork partially killed the event pipe (great testcase
50 by dormando). affects IO::AIO, BDB and Async::Interrupt.
51 - suck steve's dick and rename our symbols to avoid colliding
52 with nonstandard identifier spam on the broken os x pseudo-os.
53 affects IO::AIO and BDB.
54
553.6 Mon Jan 11 00:43:39 CET 2010
56 - (libeio) more fixes for the freebsd/apple sendfile - broken by
57 manpage standards, but apparently correct accoridng to actual
58 kernel sources.
59 - add IO::AIO::mmap/munmap support.
60 - add IO::AIO::m(un)lockall support.
61 - clean up manpage.
62
633.5 Thu Jan 7 21:25:04 CET 2010
64 - (liebio) fix freebsd sendfile (Vanilla Hsu).
65 - (libeio) also fix darwin sendfile that suffered from a similar bug.
66 - add aio_statvfs as interface to statvfs/fstatvfs.
67 - work around buggy symlink() on cygwin in the testsuite.
68 - wtf. freebsd-8.0 actually passes the testsuite! I knew
69 they could implement fork and semaphores one day! cheers!
70
713.4 Sat Jan 2 15:13:04 CET 2010
72 - (libeio) max_poll_time was not properly converted to ticks.
73 - clarify cancel_subs description.
74 - IO::AIO::sendfile did not actually return the return value
75 from the sendfile call.
76 - implement aio_msync, aio_mtouch.
77 - (libeio) tentatively support darwin in sendfile.
78
793.31 Thu Nov 12 02:14:29 CET 2009
10 - fix result status documentation of aio_copy, aio_move. 80 - fix result status documentation of aio_copy, aio_move.
81 - speed up object creation considerably by avoiding
82 hash lookups.
11 83
123.3 Wed Aug 5 13:52:58 CEST 2009 843.3 Wed Aug 5 13:52:58 CEST 2009
13 - use common::sense. 85 - use common::sense.
14 - use common schmorp.h header. 86 - use common schmorp.h header.
15 - allow integers (file descriptors) in addition to file handles. 87 - allow integers (file descriptors) in addition to file handles.
16 - take advantage of linux' eventfd (but it seems slower on smp?). 88 - take advantage of linux' eventfd (but it seems slower on smp?).
17 - use poll not select on posix platforms. 89 - use poll not select on posix platforms.
18 90
193.261 Wed Jul 1 10:11:51 CEST 2009 913.261 Wed Jul 1 10:11:51 CEST 2009
20 - more OS X workarounds (patch by Tokuhiro Matsuno). 92 - more 0S X workarounds (patch by Tokuhiro Matsuno).
21 93
223.26 Tue Jun 30 09:33:26 CEST 2009 943.26 Tue Jun 30 09:33:26 CEST 2009
23 - os x of course claims posix 2008 but lacks posix_fadvise. try to work 95 - 0S X of course claims to be posix 2008 but lacks posix_fadvise.
24 around this horribly broken OS in a somewhat hackish way. might help 96 try to work around this horribly broken OS in a somewhat hackish
25 other os's too. 97 way. might help other os's too.
26 98
273.25 Sat Jun 27 05:18:26 CEST 2009 993.25 Sat Jun 27 05:18:26 CEST 2009
28 - added IO::AIO::fadvise and IO::AIO::sendfile. 100 - added IO::AIO::fadvise and IO::AIO::sendfile.
29 - (libeio) replaced quicksort+insertion sort by a tuned radix 101 - (libeio) replaced quicksort+insertion sort by a tuned radix
30 sort + insertion sort, resulting in comparable runtime (usually 102 sort + insertion sort, resulting in comparable runtime (usually

Diff Legend

– Removed lines
+ Added lines
< Changed lines
> Changed lines