Commit Graph

22 Commits

Author SHA1 Message Date
Gregory Nutt 9ac09db800 More fixes to problems noted by cppcheck. Some are kind of risky; some are real bugs. 2014-11-25 13:46:14 -06:00
Gregory Nutt f8f6a8fbce AIO: Several fixes for socket transfers, mostly from Victor Mayoral Vilches 2014-10-27 15:54:35 -06:00
Gregory Nutt d2424ac65c Fix a couple of problems introduced in the last commmits 2014-10-11 08:29:26 -06:00
Gregory Nutt ae3cc327c7 AIO now also supports socket transfers 2014-10-11 08:15:23 -06:00
Gregory Nutt 91f5ecc347 fs/aio/aio.h needs to disable itself is CONFIG_FS_AIO is not defined 2014-10-09 10:45:43 -06:00
Gregory Nutt 974f884ddc Fix typos that cause compile error when file system debug is enabled 2014-10-07 13:49:49 -06:00
Gregory Nutt e5f34875ff AIO signal related fixes; extensino to AIO test 2014-10-07 09:57:20 -06:00
Gregory Nutt f575567f55 Fix a compilation error in last commits that occure if CONFIG_PRIORITY_INHERITANCE is not selected 2014-10-07 09:07:54 -06:00
Gregory Nutt 4c7b988525 Update some comments 2014-10-07 08:34:10 -06:00
Gregory Nutt 98a4b6fb79 The Asynch I/O implementation now satisfies POSIX priority requirements; it uses the new low priority worker thread interfaces to adjust the priority of the worker thread according to the priority of the client thread 2014-10-07 08:24:50 -06:00
Gregory Nutt e38640ecd8 Eliminate a warning 2014-10-06 16:15:24 -06:00
Gregory Nutt 9e102bc458 Fix some cornercase locking issues; make AIO lock re-entrant 2014-10-06 15:54:00 -06:00
Gregory Nutt 67030f9049 Add test for aio_cancel() and fix some bugs found by the test 2014-10-06 15:06:01 -06:00
Gregory Nutt b447c413d0 Fix some errors and spec compliance issues with aio_cancel() 2014-10-06 14:28:40 -06:00
Gregory Nutt 7cbe29e7db Fix compile problems with debug on 2014-10-06 12:28:37 -06:00
Gregory Nutt cd0c493657 Basic fixes for a clean simulator build with last big fs changes 2014-10-06 11:02:58 -06:00
Gregory Nutt d914f3ceec Major structure of file system functions to better support asynchronous I/O. Respository should not be trusted until I have a chance to verify everything 2014-10-06 10:53:25 -06:00
Gregory Nutt a5b4a4161b Modify logic to use AIO control block container 2014-10-06 08:10:32 -06:00
Gregory Nutt 52ce95b8b8 Add a AIO control container to increase the payload with OS internal stuff. 2014-10-06 08:10:02 -06:00
Gregory Nutt e8a2e3a506 Fix some compilation issues introduced with last commit 2014-10-05 16:04:19 -06:00
Gregory Nutt 652d3ed29d Rename CONFIG_LIBC_AIO to CONFIG_FS_AIO since it is now an OS property 2014-10-05 15:44:43 -06:00
Gregory Nutt f73a18ae39 Move all file operations from libc/aio to fs/aio. These will need to be kernel routines in order to handler issues with using file descriptors on worker thread 2014-10-05 15:33:31 -06:00