| … | |
… | |
| 5 | TODO: reduce condvar fairness: schedule hot-cache-threads first? |
5 | TODO: reduce condvar fairness: schedule hot-cache-threads first? |
| 6 | TODO: splice/tee/vmsplice? (http://kerneltrap.org/node/6505 http://lwn.net/Articles/178199/) |
6 | TODO: splice/tee/vmsplice? (http://kerneltrap.org/node/6505 http://lwn.net/Articles/178199/) |
| 7 | TODO: aio_fcntl, at least for file-locking |
7 | TODO: aio_fcntl, at least for file-locking |
| 8 | TODO: fallocate, if it wouldn't be so useless. |
8 | TODO: fallocate, if it wouldn't be so useless. |
| 9 | TODO: aio_mincore? |
9 | TODO: aio_mincore? |
|
|
10 | |
| 10 | TODO: posix_madvise. |
11 | TODO: MS_xxx, posix_fadvise |
| 11 | TODO: add? also linux-specific stuff? |
12 | - (libeio) work around a Linux (and likely FreeBSD and other |
| 12 | O_EXEC |
13 | kernels) bug where sendfile would not transfer all the requested |
| 13 | O_SEARCH |
14 | bytes on large transfers, using a heuristic. |
| 14 | O_CLOEXEC |
15 | - buggy sendfile caused aio_move/copy to sometimes fail for big |
| 15 | O_DIRECTORY |
16 | files (fortunately it vchecks that the whole file has been |
| 16 | O_DSYNC |
17 | transferred...) |
| 17 | O_NOCTTY |
|
|
| 18 | O_NOFOLLOW |
|
|
| 19 | O_NONBLOCK |
|
|
| 20 | O_RSYNC |
|
|
| 21 | O_SYNC |
|
|
| 22 | O_TTY_INIT |
|
|
| 23 | |
18 | |
|
|
19 | 3.9 Fri May 27 02:43:47 CEST 2011 |
|
|
20 | - (libeio) fix memory corruption in aio_readdirx for the flags |
|
|
21 | combination READDIR_STAT_ORDER | READDIR_DIRS_FIRST. |
|
|
22 | - add lots of newre POSIX and GNU/Linux-specific open |
|
|
23 | flags. |
|
|
24 | |
|
|
25 | 3.8 Sun Mar 27 12:25:33 CEST 2011 |
|
|
26 | - use nonstandard but maybe-working-on-bsd fork technique. |
|
|
27 | - support a max_idle value of 0. |
|
|
28 | - support setting of idle timeout value (IO::AIO::idle_timeout). |
|
|
29 | |
|
|
30 | 3.72 Fri Feb 11 04:25:38 CET 2011 |
|
|
31 | - use _POSIX_MEMLOCK_RANGE to detect mlock/munlock. |
|
|
32 | - aio_mknod always used a dev_t value of 0. |
|
|
33 | - new treescan option: --grep. |
|
|
34 | - add more S_IF macros, and major/minor/makedev "macros". |
|
|
35 | |
|
|
36 | 3.71 Thu Dec 30 08:18:46 CET 2010 |
|
|
37 | - the numerical result value passed to callbacks did not stringify |
|
|
38 | correctly, due to internal reuse and failure to reset the sv flags. |
|
|
39 | - actually test for posix_[mf]advise, as at least uClibc defines |
|
|
40 | _POSIX_ADVISORY_INFO without actually having any of the required |
|
|
41 | funcitonality. ugh. |
|
|
42 | |
|
|
43 | 3.7 Mon Nov 1 23:00:34 CET 2010 |
|
|
44 | - implement/add madvise, mmap, munmap, aio_mlockall, munlockall, |
|
|
45 | aio_mlock, munlock, msync and mtouch to @EXPORT_OK. |
|
|
46 | - document the sad state of affairs w.r.t. pthread on many bsds. |
|
|
47 | - do not enable mmap on systems without _POSIX_MAPPED_FILES |
|
|
48 | (openbsd 4.8). |
| 24 | - do not leak memory in IO::AIO::mmap when the scalar already |
49 | - do not leak memory in IO::AIO::mmap when the scalar already |
| 25 | had string-data. |
50 | had string-data. |
| 26 | - add O_RDWR, O_APPEND and O_EXCL symbols and semi-documented |
51 | - add O_RDWR, O_APPEND and O_EXCL symbols and semi-document |
| 27 | them. |
52 | them. |
| 28 | - cache the result IV, for a minor speedup in the common case. |
53 | - cache the result IV, for a minor speedup in the common case. |
| 29 | - croak when an mmapped-scalar changes location, to detect |
54 | - croak when an mmapped-scalar changes location, to detect |
| 30 | user-errors better. |
55 | user-errors better. |
|
|
56 | - fix aio_readlink prototype. |
| 31 | |
57 | |
| 32 | 3.65 Wed Mar 31 02:45:05 CEST 2010 |
58 | 3.65 Wed Mar 31 02:45:05 CEST 2010 |
| 33 | - actually use PATH_MAX instead of NAME_MAX for readlink, as to not |
59 | - 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 |
60 | cut off long pathnames in aio_readlink (based on patch by |
| 35 | Rasmus Andersson). |
61 | Rasmus Andersson). |
