Commit Graph

26 Commits

Author SHA1 Message Date
17730617e1 when wakeup for syscall and recieve signal occur in the same timing, a program is freezed. 2014-07-25 10:54:30 +09:00
10190e9ed6 prepare for a condition variable for each process. (Redmine#193) 2014-07-25 09:17:43 +09:00
2f4f3628f9 support tgkill 2014-06-10 10:42:29 +09:00
84c18ef38e MCEXEC_UP_TRANSFER: generalize MCEXEC_UP_LOAD_IMAGE ioctl() to allow transfer in both directions 2014-05-22 12:42:23 +09:00
22d9d6d3a6 use dprintk() for per process data structure debug messages 2014-05-19 12:49:36 +09:00
81a78be20a clean up per process structure in exit_group() and fix wait4() on self bug 2014-05-19 12:49:36 +09:00
426c67861c introduction of mcctrl_per_process data to keep track remote page tables on a per-process basis 2014-05-13 00:22:56 +09:00
cf442e6a14 fork(): preliminary version (no wait()/waitpid() support yet) 2014-04-02 14:07:38 +09:00
b01b31f04d use GFP_ATOMIC in interrupt context 2014-03-28 18:43:34 +09:00
ccd770ba24 use per-process wait queues for system call request processing in mcexec so that multiple processes can share the per-core system call channels 2014-03-27 19:31:42 +09:00
afc38718a0 add MCEXEC_UP_STRNCPY_FROM_USER
It allows a mcexec to execute the strncpy_from_user().
2014-01-14 18:50:19 +09:00
e5890aa949 typo fix 2013-11-14 16:27:11 +09:00
3f60324d4e add copyright 2013-11-14 15:55:00 +09:00
040fb64b22 add terminate thread 2013-09-02 00:39:22 +09:00
1d69225532 mcexec forward signal to MIC process. 2013-08-19 12:17:23 +09:00
591f398768 add page fault forwarding 2013-08-08 12:43:15 +09:00
78d9d3fcd2 Revert "trial implementation of private file mapping"
This reverts commit abe57218c4.
2013-07-26 16:44:39 +09:00
abe57218c4 trial implementation of private file mapping
for review only.  will soon be reverted.
2013-07-26 14:40:12 +09:00
d8034eeb13 propagate error code for prepare image 2013-06-05 17:38:23 +09:00
54798253c5 add error handling for prepare_process 2013-06-02 13:49:10 +09:00
bb4caccf98 add memory allocation check 2013-05-28 12:06:41 +09:00
e09160cce7 add generic system call forwarding 2013-04-17 20:32:33 +09:00
9818e199f6 support builtin-x86 and builtin-mic 2013-01-06 15:45:17 +09:00
4693789608 change function names 2012-12-17 16:15:05 +09:00
0a808057eb modify include lines and Makefiles 2012-12-17 16:10:56 +09:00
158903c7b6 modify file names and create directories 2012-12-17 15:39:24 +09:00