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f01772ca85
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Fix panic in Cursor::new by invalid Vaddr range
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2024-09-12 08:14:01 +08:00 |
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8bfbdf6642
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Optimize the lock usage in RamInode's read/write
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2024-09-11 12:59:31 +08:00 |
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4fb4cb4c4a
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Remove the Makefile dependency of run on phony build
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2024-09-11 12:45:17 +08:00 |
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42f3411337
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Fix index out of bound when key of semget too large
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2024-09-11 12:43:49 +08:00 |
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c68302f700
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Don't hold any locks while waiting in EpollFile
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2024-09-07 06:47:12 +08:00 |
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64e43d34aa
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doc: fix typo in README.md
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2024-09-06 14:26:31 +08:00 |
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458a6a5b3b
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Fix unexpected unlock of mutexes, add a testcase
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2024-09-04 22:23:46 +09:00 |
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9638744712
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Unseekable files need not to manipulate the offset
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2024-09-02 18:42:35 +08:00 |
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92680ea25d
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Improve safe comment
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2024-09-02 17:13:49 +08:00 |
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a0ec687315
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Page::inc_ref_count conforms to the reference counting invariant
format code
Add detailed annotations
Typo fixed
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2024-09-02 17:13:49 +08:00 |
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f94d2e55f7
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Disable SemOpMultiNoBlock
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2024-09-02 17:12:04 +08:00 |
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6ce50fab1c
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Refactor semaphore to support atomic semop
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2024-09-02 17:12:04 +08:00 |
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9a2faff07b
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Enable lto in running benchmark
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2024-09-02 17:09:48 +08:00 |
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dcc9600cb4
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Do not modify timestamps on device read/write
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2024-09-02 17:09:16 +08:00 |
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745ac6d982
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Set overflow boundary to isize::MAX for memory related syscalls
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2024-09-01 15:40:46 +08:00 |
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9589b332aa
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Add more overflow checks in mmap
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2024-09-01 15:40:46 +08:00 |
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e184094648
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Fix integer overflow caused by page align
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2024-09-01 15:40:46 +08:00 |
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0a8ad6971a
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Fix integer overflow caused by large addr + size in memory related syscall
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2024-09-01 15:40:46 +08:00 |
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e6e771e9b5
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Better timestamp in logging
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2024-08-31 10:51:22 +08:00 |
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db16caf28c
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[Semaphore] Replace Mutex with SpinLock
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2024-08-30 22:52:24 +08:00 |
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b17e3e24d8
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[Semaphore] Avoid using CurrentUserSpace::get
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2024-08-30 22:52:24 +08:00 |
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d88d8fd307
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[Semaphore] Remove duplicate PID and time settings
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2024-08-30 22:52:24 +08:00 |
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3297976700
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[Semaphore] Optimize the update_pending_ops
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2024-08-30 22:52:24 +08:00 |
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a8970daec2
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[Semaphore] Remove Box in pending_ops
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2024-08-30 22:52:24 +08:00 |
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b3b5e136bd
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Delay the canonicalization until after processing the CLI arguments
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2024-08-30 22:46:34 +08:00 |
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539984bbed
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Replace read with read_raw
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2024-08-29 21:10:17 +08:00 |
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a06662b58e
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Read rflags directly in is_local_enabled
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2024-08-29 21:10:17 +08:00 |
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eff41b6e97
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Enable loopback network device in Linux
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2024-08-29 20:21:10 +08:00 |
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83d42d0783
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Add lmbench localhost UDP latency test
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2024-08-29 20:21:10 +08:00 |
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a84ed69f5f
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Add lmbench localhost TCP latency test
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2024-08-29 20:21:10 +08:00 |
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34352dc0d9
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Add lmbench TCP connect latency test
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2024-08-29 20:21:10 +08:00 |
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316e4bf2c6
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Add lmbench localhost TCP bandwidth test
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2024-08-29 20:21:10 +08:00 |
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9fec6ce95a
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Add lmbench HTTP latency test
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2024-08-29 20:21:10 +08:00 |
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936da1d6df
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Add lmbench select TCP test
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2024-08-29 20:21:10 +08:00 |
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ce7413c0fd
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Fix panic when print stack trace for panic
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2024-08-29 17:18:02 +08:00 |
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6ce25dc38b
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Fix lock releasing of fcntl
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2024-08-29 17:06:01 +08:00 |
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be8cc24544
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Fix infinite waiting of range locks
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2024-08-29 17:06:01 +08:00 |
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00d9b01d5c
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Add a fast path to page table fork
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2024-08-29 12:31:03 +08:00 |
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ba884127e2
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Change kstack size to 7 when running benchmark
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2024-08-29 12:31:03 +08:00 |
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5bc696a85a
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Make the allocated segment uninitialized in the ring buffer
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2024-08-29 12:30:04 +08:00 |
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e6f465b553
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Replace all the ring buffers with the new one
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2024-08-29 00:33:47 +08:00 |
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923b3704d7
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Add a new ring buffer backed by a Segment
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2024-08-29 00:33:47 +08:00 |
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59b7a9397f
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Fix deadlock while acquiring lock on local runqueue
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2024-08-29 00:32:12 +08:00 |
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21a1041d27
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Clean up files generated by UNIX regression tests
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2024-08-28 19:54:36 +08:00 |
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65aa156e92
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Implement UNIX abstract address namespace
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2024-08-28 19:54:36 +08:00 |
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aae9fdb331
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Add assembly memset for fast filling zeros
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2024-08-28 18:06:04 +08:00 |
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a72c7dadf3
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Optimize the latency of lmbench-signal-prot
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2024-08-28 14:27:41 +08:00 |
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7b58d97aa2
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Add regression test for SO_REUSEADDR
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2024-08-28 14:01:18 +08:00 |
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434f143e30
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Pass can reuse to bind_socket
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2024-08-28 14:01:18 +08:00 |
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dc4df47007
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Implement UDP getsockopt and setsockopt
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2024-08-28 14:01:18 +08:00 |
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