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80ce123ab62e23c93d7456e7eff7001775da9a33
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137 Commits

Author SHA1 Message Date
NAKAMURA Gou
80ce123ab6 mcctrl: workaround for out-of-tree build (1/2) 2016-02-29 19:18:08 +09:00
Tomoki Shirasawa
b0054643c0 REQ-18 2016-02-26 16:17:23 +09:00
NAKAMURA Gou
1f8a859b47 mcctrl: update auto-generated files 2016-02-24 21:34:48 +09:00
NAKAMURA Gou
2601d8a36f mcctrl: use zap_page_range() instead of madvise() 2016-02-24 21:34:48 +09:00
Tomoki Shirasawa
863a5c5e5f fix REQ-2, REQ-6, REQ-8 2016-02-23 16:32:17 +09:00
Tomoki Shirasawa
2d3fda1d0b flatten_strings: fix align (REQ-1) 2016-02-14 22:36:58 +09:00
Tomoki Shirasawa
5d43c135db procfs: (temporary fix) unsupported files are closed 2016-02-10 17:10:54 +09:00
Tomoki Shirasawa
a866192db7 refactoring /proc 2016-02-10 08:11:02 +09:00
Balazs Gerofi
7f01d273d0 mcctrl: fix out-of-tree build (not finding config.h) 2016-02-09 12:45:58 +09:00
Yoichi Umezawa
f214ff1b57 mcctrl: add MCEXEC_UP_SYS_MOUNT, MCEXEC_UP_SYS_UNSHARE 2016-02-08 16:00:52 +09:00
Balazs Gerofi
d8eeab9b89 mcoverlayfs: enable out of tree compilation 2016-02-01 00:35:53 +09:00
Tomoki Shirasawa
fdf031ac16 procfs: chown procfs entries (temporary hack) 
refs #651
refs #699
 2016-01-28 16:29:46 +09:00
NAKAMURA Gou
1ffe740153 sysfs sample 2016-01-26 18:08:25 +09:00
NAKAMURA Gou
72968d613e support sysfs interface for mcctrl 2016-01-26 18:08:25 +09:00
NAKAMURA Gou
2e98f875c3 sysfs: attempt to remove empty directories only 2016-01-26 18:08:25 +09:00
NAKAMURA Gou
a6cb9a6b93 sysfs: lookup_i(): refactoring 2016-01-26 18:08:25 +09:00
Balazs Gerofi
da0a91b9f7 mcctrl: denote full path in /proc/PID/exe 2016-01-26 16:21:52 +09:00
Balazs Gerofi
425f920013 mcctrl: delete procfs entries recursively to avoid leaking 2016-01-21 18:15:59 +09:00
Balazs Gerofi
fa7a5ccd11 support /proc/self/exe (needed for GDB to attach to an existing process) 2016-01-19 18:23:02 +09:00
NAKAMURA Gou
914faf042d add missing kfree() for channel lookup table 2016-01-06 21:12:57 +09:00
NAKAMURA Gou
8cb72df663 support McKernel's sysfs tree 2015-12-16 13:42:30 +09:00
Yoichi Umezawa
65dda3f24e mcoverlayfs: support mount options(nocopyupw, nofscheck) 2015-11-25 15:34:58 +09:00
Yoichi Umezawa
dbddab4356 mcoverlayfs: add overlayfs of the original(kernel 4.0.9) 2015-11-25 13:23:49 +09:00
Yoichi Umezawa
12eb8a9bb0 mcctrl: move mcctrl to executer/kernel/mcctrl 2015-11-24 15:42:04 +09:00
NAKAMURA Gou
9f50c5dc3a mcexec_wait_syscall: handle request even if signaled (reworked) 2015-09-29 19:53:40 +09:00
NAKAMURA Gou
cd905f7ad1 Revert "mcexec_wait_syscall: handle request even if signaled" 
This reverts commit d862f345be.
 2015-09-29 19:52:36 +09:00
NAKAMURA Gou
d862f345be mcexec_wait_syscall: handle request even if signaled 2015-09-24 21:35:30 +09:00
Tomoki Shirasawa
4176c59fd3 using d_path for solution to file path. 2015-08-28 13:01:34 +09:00
Tomoki Shirasawa
afeee5432f When envp is NULL, execve is delayed. 2015-08-28 13:00:45 +09:00
Tomoki Shirasawa
e838affde8 fix to compile error on CentOS 7 2015-07-02 17:08:35 +09:00
Tomoki Shirasawa
59ee251e1c fix /proc/pid/mem, /proc/pid/status, /proc/pid/cmdline 2015-07-02 00:22:35 +09:00
Tomoki Shirasawa
fa79db3bcc fix out of tree build 2015-07-01 23:58:50 +09:00
Tomoki Shirasawa
b7c5cba361 fix to compile on CentOS 6 2015-07-01 23:57:40 +09:00
Tomoki Shirasawa
aa959c6b34 temporary fix for CentOS 6.x 2015-06-30 18:19:53 +09:00
Tomoki Shirasawa
aabc3d386d support a function to execute mcexec automatically. 2015-06-30 17:47:01 +09:00
Balazs Gerofi
41b85281a4 mcctrl: introduction of RUS page hash to handle page refcounts properly 2015-05-31 15:42:39 +09:00
NAKAMURA Gou
4946964ed0 update copyright notices 2015-03-27 14:50:09 +09:00
Tomoki Shirasawa
ed6d94a358 syscall slowdown when repeat fork/exit/wait (LTP fork13) 2015-03-11 16:09:59 +09:00
Balazs Gerofi
1f8265efbc check _PAGE_PWT and _PAGE_PCD directly instead of _PAGE_CACHE_WC 2015-03-07 02:12:48 +09:00
Balazs Gerofi
f82bb284bb Make pager and devobj debug messages optional 2015-03-05 16:03:21 +09:00
Balazs Gerofi
bf12a5c45e Introduction of write-combined memory type mappings. 
Introduction of VR_WRITE_COMBINED, PTATTR_WRITE_COMBINED and modification
to the memobj's get_page() interface so that Linux communicates back mapping
flags (such as write-combined).
 2015-03-05 16:03:21 +09:00
Balazs Gerofi
3d426ada01 use remap_pfn_range() in rus_vm_fault() for kernel versions newer than 3.0 2015-02-19 13:52:55 -08:00
Balazs Gerofi
0307f6a6cc impementation of sched_{setparam, getparam, setscheduler, getscheduler, get_priority_min, get_priority_max, rr_get_interval} system calls 2015-02-19 11:46:03 -08:00
Balazs Gerofi
a5bdd41c3d procfs: check parent entry to avoid page fault in procfs_exit() 2015-01-31 22:27:13 -08:00
Balazs Gerofi
ed33ee65b2 CentOS7 spinlock, procfs and vm_munmap support (i.e., Linux kernel 3.10) 2015-01-27 16:55:28 +09:00
Tomoki Shirasawa
08cc31f9bf support setrlimits/getrlimits, however this fix is these syscalls only. 
checking resource process must implement it separately.

refs #330
 2015-01-27 10:35:58 +09:00
Susumu Komae
74f0aec478 skip copy_to_user() when r->ret is negative error number in mckernel_procfs_read(). 
refs #370
 2015-01-08 12:38:06 +09:00
Balazs Gerofi
cd6e663f48 handle VM_RESERVED (non-existing since Linux 3.7.0) and do_mmap_pgoff() (unexported since Linux 3.5.0) in mcctrl's syscall.c 2014-12-25 11:03:05 +09:00
bgerofi@riken.jp
b388f59ebd ihk_ikc_irq and ihk_ikc_irq_apicid 2014-12-25 11:03:01 +09:00
NAKAMURA Gou
5566ed1a63 fix a warning 
| mckernel/executer/kernel/control.c: In function ‘release_handler’:
| mckernel/executer/kernel/control.c:264: warning: unused variable ‘c’
 2014-12-22 16:58:05 +09:00