Commit Graph

22 Commits

Author SHA1 Message Date
abe57218c4 trial implementation of private file mapping
for review only.  will soon be reverted.
2013-07-26 14:40:12 +09:00
334662b7fe implement sys_mprotect() 2013-07-18 09:25:58 +09:00
2aa5194958 rewrite sys_mmap() as sys_new_mmap() 2013-07-10 13:11:19 +09:00
630170fb6a add ihk_mc_allocate_aligned_pages() 2013-07-10 13:11:18 +09:00
96f02a1d08 delete the access restrictions of whole page table.
access restrictions will be set on individual pages.
2013-06-19 12:07:40 +09:00
ff5ee67d06 remove PTATTR_USER from the decision of ihk_mc_ap_flag in __set_pt_page 2013-06-19 12:07:40 +09:00
5fc0d90b7d add ihk_mc_pt_clear_range() 2013-06-12 11:49:19 +09:00
80538d8800 fix a wrong decision in __clear_pt_page() 2013-06-03 14:39:07 +09:00
4a27a65cb0 resolved merge conflicts with futex code 2013-06-02 16:42:08 +09:00
2627d4df55 add PTATTR_FOR_USER flag to enum ihk_mc_ap_flag 2013-06-02 13:57:44 +09:00
5d9efa7241 add rollback when ihk_mc_pt_set_page returns error 2013-06-02 13:54:38 +09:00
d540deab17 change 'pa_ops' to file scope variable 2013-05-28 13:40:19 +09:00
da3965be11 Merge branch 'master' of postpeta.pccluster.org:mckernel
Conflicts:
	kernel/host.c
	kernel/process.c
	lib/include/ihk/mm.h
2013-05-28 12:49:13 +09:00
bb4caccf98 add memory allocation check 2013-05-28 12:06:41 +09:00
fa1be382c7 release the resources of the process at exit(2)/exit_group(2). 2013-05-28 11:31:23 +09:00
31b83e0b41 stop early_alloc_page correctly (bug#17) 2013-05-17 17:15:14 +09:00
0fdf3d3411 set the PFL1_PCD, if PTATTR_UNCACHABLE is specified. (bug#14) 2013-05-17 17:14:19 +09:00
b83083b9a2 [Bug 16] malfunction of __clear_pt_page when a virtual address is accessed and at that time the corresponding PDTE is invalid: FIX large page issue 2013-05-10 12:40:50 +09:00
d5a6343dd3 [Bug 15] get_pte malfunction in case of 2MiB page size: FIX 2013-05-10 12:40:00 +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