NAKAMURA Gou
bdc02bb687
refuse the write to a read-only memory
...
It was able to change a read-only memory using a system call that
forwarded to host.
To fix this, when read-only mmap(), it places read-only vm_area in the
mcexec's space.
2013-11-06 16:06:58 +09:00
NAKAMURA Gou
27172ad413
support private mapped file
2013-10-15 12:30:41 +09:00
NAKAMURA Gou
bb1390b085
ignore the double registration error
...
allow the substitute of maps from mcexec thread to the syscall channel
the temporary correction of the problem that gethostbyname() after
accept() interruption finishes an error.
2013-09-05 20:31:47 +09:00
NAKAMURA Gou
6f76c392ee
fix error message typo
...
- printk("register_peer_channel(%p,%p,%p):"
+ printk("deregister_peer_channel(%p,%p,%p):"
^^
2013-09-05 20:31:46 +09:00
NAKAMURA Gou
47722baf2e
add mcexec's PTE cleaning to munmap()/mmap(MAP_FIXED)
...
The correction of the problem that MKL application does not start
2013-09-05 13:19:54 +09:00
NAKAMURA Gou
15beb40f17
mcexec: upgrade CAP_SYS_RAWIO while do_mmap_pgoff()
...
for mmap_min_addr check avoidance
2013-09-03 19:42:58 +09:00
Tomoki Shirasawa
040fb64b22
add terminate thread
2013-09-02 00:39:22 +09:00
Tomoki Shirasawa
1d69225532
mcexec forward signal to MIC process.
2013-08-19 12:17:23 +09:00
NAKAMURA Gou
591f398768
add page fault forwarding
2013-08-08 12:43:15 +09:00
NAKAMURA Gou
78d9d3fcd2
Revert "trial implementation of private file mapping"
...
This reverts commit abe57218c4
2013-07-26 16:44:39 +09:00
NAKAMURA Gou
abe57218c4
trial implementation of private file mapping
...
for review only. will soon be reverted.
2013-07-26 14:40:12 +09:00
NAKAMURA Gou
390eb6bca5
rus_vm_fault(): add handling of page absence
2013-07-18 09:24:16 +09:00
Tomoki Shirasawa
d8034eeb13
propagate error code for prepare image
2013-06-05 17:38:23 +09:00
Tomoki Shirasawa
54798253c5
add error handling for prepare_process
2013-06-02 13:49:10 +09:00
Tomoki Shirasawa
bb4caccf98
add memory allocation check
2013-05-28 12:06:41 +09:00
Tomoki Shirasawa
fcd5d65f65
remove configure generated files
2013-05-02 10:57:10 +09:00
NAKAMURA Gou
e09160cce7
add generic system call forwarding
2013-04-17 20:32:33 +09:00
Tomoki Shirasawa
161b3faefe
support configure/make
2013-02-18 12:07:32 +09:00
shirasawa
9818e199f6
support builtin-x86 and builtin-mic
2013-01-06 15:45:17 +09:00
Tomoki Shirasawa
4693789608
change function names
2012-12-17 16:15:05 +09:00
Tomoki Shirasawa
0a808057eb
modify include lines and Makefiles
2012-12-17 16:10:56 +09:00
Tomoki Shirasawa
158903c7b6
modify file names and create directories
2012-12-17 15:39:24 +09:00
