| … | |
… | |
| 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 | TODO: posix_madvise. |
10 | TODO: getxattr etc.? |
| 11 | |
11 | |
|
|
12 | TODO: MS_xxx, posix_fadvise, posix_madvise |
|
|
13 | TODO: realpath |
|
|
14 | - (libeio) work around a Linux (and likely FreeBSD and other |
|
|
15 | kernels) bug where sendfile would not transfer all the requested |
|
|
16 | bytes on large transfers, using a heuristic. |
|
|
17 | - buggy sendfile caused aio_move/copy to sometimes fail for big |
|
|
18 | files (fortunately it vchecks that the whole file has been |
|
|
19 | transferred...) |
|
|
20 | - use libecb for higher performance and higher portability. |
|
|
21 | - (libeio) disable sendfile on darwin, it's too broken. |
|
|
22 | |
|
|
23 | 3.9 Fri May 27 02:43:47 CEST 2011 |
|
|
24 | - (libeio) fix memory corruption in aio_readdirx for the flags |
|
|
25 | combination READDIR_STAT_ORDER | READDIR_DIRS_FIRST. |
|
|
26 | - add lots of newre POSIX and GNU/Linux-specific open |
|
|
27 | flags. |
|
|
28 | |
|
|
29 | 3.8 Sun Mar 27 12:25:33 CEST 2011 |
|
|
30 | - use nonstandard but maybe-working-on-bsd fork technique. |
|
|
31 | - support a max_idle value of 0. |
|
|
32 | - support setting of idle timeout value (IO::AIO::idle_timeout). |
|
|
33 | |
|
|
34 | 3.72 Fri Feb 11 04:25:38 CET 2011 |
|
|
35 | - use _POSIX_MEMLOCK_RANGE to detect mlock/munlock. |
|
|
36 | - aio_mknod always used a dev_t value of 0. |
|
|
37 | - new treescan option: --grep. |
|
|
38 | - add more S_IF macros, and major/minor/makedev "macros". |
|
|
39 | |
|
|
40 | 3.71 Thu Dec 30 08:18:46 CET 2010 |
|
|
41 | - the numerical result value passed to callbacks did not stringify |
|
|
42 | correctly, due to internal reuse and failure to reset the sv flags. |
|
|
43 | - actually test for posix_[mf]advise, as at least uClibc defines |
|
|
44 | _POSIX_ADVISORY_INFO without actually having any of the required |
|
|
45 | funcitonality. ugh. |
|
|
46 | |
|
|
47 | 3.7 Mon Nov 1 23:00:34 CET 2010 |
|
|
48 | - implement/add madvise, mmap, munmap, aio_mlockall, munlockall, |
|
|
49 | aio_mlock, munlock, msync and mtouch to @EXPORT_OK. |
|
|
50 | - document the sad state of affairs w.r.t. pthread on many bsds. |
|
|
51 | - do not enable mmap on systems without _POSIX_MAPPED_FILES |
|
|
52 | (openbsd 4.8). |
|
|
53 | - do not leak memory in IO::AIO::mmap when the scalar already |
|
|
54 | had string-data. |
| 12 | - add O_RDWR, O_APPEND and O_EXCL symbols and semi-documented |
55 | - add O_RDWR, O_APPEND and O_EXCL symbols and semi-document |
| 13 | them. |
56 | them. |
|
|
57 | - cache the result IV, for a minor speedup in the common case. |
|
|
58 | - croak when an mmapped-scalar changes location, to detect |
|
|
59 | user-errors better. |
|
|
60 | - fix aio_readlink prototype. |
| 14 | |
61 | |
| 15 | 3.65 Wed Mar 31 02:45:05 CEST 2010 |
62 | 3.65 Wed Mar 31 02:45:05 CEST 2010 |
| 16 | - actually use PATH_MAX instead of NAME_MAX for readlink, as to not |
63 | - actually use PATH_MAX instead of NAME_MAX for readlink, as to not |
| 17 | cut off long pathnames in aio_readlink (based on patch by |
64 | cut off long pathnames in aio_readlink (based on patch by |
| 18 | Rasmus Andersson). |
65 | Rasmus Andersson). |
