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Comparing IO-AIO/Changes (file contents):
Revision 1.137 by root, Wed Apr 9 18:18:41 2008 UTC vs.
Revision 1.140 by root, Wed Apr 16 16:45:18 2008 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/sync_file_range? (http://kerneltrap.org/node/6505 http://lwn.net/Articles/178199/) 6TODO: splice/tee/vmsplice/sync_file_range? (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
8 8
92.61 Wed Apr 16 18:45:02 CEST 2008
9 - fix treescan output duplication and improve output ordering. 10 - fix treescan output duplication and improve output ordering.
10 also display files given on the commandline. 11 also display files given on the commandline.
12 - use a different algorithm for aio_close that is faster
13 and probably has even lower chances of blocking.
14 - do our own stack memory management for threads - linux
15 allocates outrageous amounts of VM (not so bad unless you
16 use mlockall...), which severely limits the number of threads
17 on 32-bit arches: stack size is the larger of PTHREAD_STACK_MIN
18 and 4096 * sizeof (long) (usually this is 16..64k).
11 19
122.6 Sun Mar 30 08:28:11 CEST 2008 202.6 Sun Mar 30 08:28:11 CEST 2008
13 - added aio_sync. 21 - added aio_sync.
14 - added aio_pathsync. 22 - added aio_pathsync.
15 - fix prototypes of (void) functions. 23 - fix prototypes of (void) functions.

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