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5369864551
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fix warnings
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2013-06-19 16:47:02 +09:00 |
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32b8cc4651
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delete unused codes
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2013-06-17 18:07:26 +09:00 |
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8a7429d872
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delete SYSCALL_DECLARE(gettimeofday)
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2013-06-17 18:07:26 +09:00 |
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329dd42c32
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add gettimeofday by physical buffer. used by futex()
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2013-06-17 18:07:26 +09:00 |
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3d11115491
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delete SYSCALL_DECLARE(readlink)
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2013-06-17 18:07:26 +09:00 |
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1167ea7fb6
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delete SYSCALL_DECLARE(getdents64)
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2013-06-17 18:07:26 +09:00 |
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b463f39344
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delete SYSCALL_DECLARE(access)
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2013-06-17 18:07:26 +09:00 |
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628793225f
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delete SYSCALL_DECLARE(getcwd)
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2013-06-17 18:07:26 +09:00 |
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d6f6e4d6d7
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delete SYSCALL_DECLARE(uname)
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2013-06-17 18:07:26 +09:00 |
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4494e54d38
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delete SYSCALL_DECLARE(lseek)
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2013-06-17 18:07:26 +09:00 |
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58c5a45aad
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delete SYSCALL_DECLARE(close)
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2013-06-17 18:07:26 +09:00 |
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43792fbce9
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delete SYSCALL_DECLARE(pwrite)
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2013-06-17 18:07:25 +09:00 |
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f7d9ad966c
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delete SYSCALL_DECLARE(write)
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2013-06-17 18:07:25 +09:00 |
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887295a189
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delete SYSCALL_DECLARE(pread)
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2013-06-17 18:07:25 +09:00 |
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2ba7170ce1
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delete SYSCALL_DECLARE(read)
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2013-06-17 18:07:25 +09:00 |
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ecc9b2eeb2
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delete SYSCALL_DECLARE(writev)
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2013-06-17 18:07:25 +09:00 |
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5d0062c204
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delete SYSCALL_DECLARE(time)
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2013-06-17 18:07:25 +09:00 |
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e6bea799aa
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delete SYSCALL_DECLARE(stat)
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2013-06-17 18:07:25 +09:00 |
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9810c9c0de
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delete SYSCALL_DECLARE(fstat)
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2013-06-17 18:07:25 +09:00 |
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1fe6b5fb7b
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delete sys_getxid()
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2013-06-17 18:07:25 +09:00 |
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3ffe835243
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change the indentation of sys_brk()
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2013-06-17 18:07:25 +09:00 |
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93f15321a5
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change sys_brk to SYSCALL_DECLARE(brk)
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2013-06-17 18:07:25 +09:00 |
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8436f5a5ac
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add remove_process_memory_range()
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2013-06-12 11:49:19 +09:00 |
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5206ae7d57
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delete old? ioctl(2) delegation codes
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2013-06-07 21:21:22 +09:00 |
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08b881b530
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delete old fcntl(2) delegation codes
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2013-06-07 21:21:22 +09:00 |
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8b9e97ceb7
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FIX Bug 25 - static linked OpenMP application fails with page fault (during OpenMP initialisation?)
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2013-06-05 15:44:11 +09:00 |
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ec908bd2cb
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add dummy sched_yield() implementation to avoid shipping it through the generic syscall forwarding code (slowed down OpenMP)
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2013-06-02 16:49:23 +09:00 |
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4a27a65cb0
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resolved merge conflicts with futex code
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2013-06-02 16:42:08 +09:00 |
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d836b92bc2
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avoid pointer check when reading a file in mmap(!MAP_FIXED)
address specified by the user is only a hint,
it should not be checked.
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2013-05-31 10:59:27 +09:00 |
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da3965be11
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Merge branch 'master' of postpeta.pccluster.org:mckernel
Conflicts:
kernel/host.c
kernel/process.c
lib/include/ihk/mm.h
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2013-05-28 12:49:13 +09:00 |
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bb4caccf98
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add memory allocation check
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2013-05-28 12:06:41 +09:00 |
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fa1be382c7
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release the resources of the process at exit(2)/exit_group(2).
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2013-05-28 11:31:23 +09:00 |
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5d78660011
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use dkprintf() in getcwd() and access()
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2013-05-10 18:54:33 +09:00 |
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83db56a040
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futex adaptation from Linux 2.6.34 (Intel MPSS Linux)
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2013-05-10 14:23:14 +09:00 |
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a79bfd6a01
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use no IRQ disable spinlocks for page_table lock and disable debug msgs in mmap() by default
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2013-05-10 13:22:18 +09:00 |
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c0824db8f1
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FIX Bug 3 - Wrong results of sched_getaffinity (mask)
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2013-05-08 13:27:36 +09:00 |
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e09160cce7
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add generic system call forwarding
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2013-04-17 20:32:33 +09:00 |
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93e1f112f8
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structure format(both user/kernel mode of dcfa and dcfampi enabled)
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2013-04-10 17:38:02 +09:00 |
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4693789608
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change function names
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2012-12-17 16:15:05 +09:00 |
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0a808057eb
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modify include lines and Makefiles
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2012-12-17 16:10:56 +09:00 |
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84ade197f0
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move mccmd cleanup into a sub-thread which receives the exit_group syscall
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2012-12-04 15:48:42 +09:00 |
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c08e60382d
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merge mpi host assist process into mcexec,
use syscall instead of another ikc
Conflicts:
kernel/syscall.c
linux/executer/mcexec.c
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2012-11-29 16:28:25 +09:00 |
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9fd7f3ddf7
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add func do_mod_exit
Conflicts:
kernel/syscall.c
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2012-11-29 14:01:26 +09:00 |
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092069fd80
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spin-wait based kernel timer (for futex() timeout) implementation
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2012-11-28 15:22:53 +09:00 |
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b79d20d7bf
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modification for no_cache: extend_process_region(...,flag)
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2012-11-27 16:38:05 +09:00 |
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b902a245e4
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add lock and error check in sys_brk
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2012-11-27 16:17:08 +09:00 |
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d4b186f1d8
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align 1MB when performing mmap with MAP_FIXED == 0 and MAP_ANONYMOUS == 0 and MAP_PRIVATE == 1 to make it easy to match assembly code in memory and one in file
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2012-11-27 15:37:57 +09:00 |
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31098d3d75
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add nocache for mmap. usage: void *va = mmap(NULL, size, PROT_READ | PROT_WRITE, MAP_SHARED | MAP_ANONYMOUS | 0x40, -1, 0);
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2012-11-27 14:56:40 +09:00 |
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2698cb85c9
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add syscalls (pmc_init, pmc_start, pmc_stop, pmc_reset) for performance monitoring instructions
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2012-11-26 19:25:53 +09:00 |
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790ae3a9c7
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use right physical address for host side read after large page mapping
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2012-11-26 17:25:17 +09:00 |
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