Andreas Kling
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c02c6fef28
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Kernel+ProcessManager: Show per-process syscall counts.
Added a simple syscall counter to the /proc/all contents. :^)
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2019-04-17 23:16:14 +02:00 |
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Andreas Kling
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33920df299
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AK: Try to use StringViews more for substrings and splitting.
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2019-04-16 02:39:16 +02:00 |
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Andreas Kling
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2533e0b57b
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Kernel: Reduce kmallocing in /proc/all and /proc/memstat.
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2019-04-16 00:36:17 +02:00 |
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Andreas Kling
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d384c7815f
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Kernel: Make it possible to have kmalloc() dump call stacks.
This can be enabled at any time using a sysctl:
sysctl kmalloc_stacks=1
The stacks will go to the debugger output only.
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2019-04-15 23:58:48 +02:00 |
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Andreas Kling
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e9c0f4567d
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Kernel+ProcessManager: Expose the number of kmalloc/kfree calls.
This will be very helpful in tracking down unwanted kmalloc traffic. :^)
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2019-04-15 19:43:12 +02:00 |
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Andreas Kling
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13041f894f
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Kernel: Start using StringView in the VFS class.
The less kmalloc() we can do, the better. Calling kmalloc() disables all
interrupts while it runs, so it's directly affecting responsiveness.
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2019-04-15 14:57:27 +02:00 |
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Andreas Kling
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c0fe48635b
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Kernel: Add /proc/uptime file (number of seconds since boot.)
Also added a simple /bin/uptime to pretty-print this information. :^)
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2019-04-14 15:19:45 +02:00 |
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Andreas Kling
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3f6408919f
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AK: Improve smart pointer ergonomics a bit.
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2019-04-14 02:36:06 +02:00 |
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Andreas Kling
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29d0412a06
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Kernel: Remove system.h and make the uptime global a qword.
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2019-04-14 01:29:14 +02:00 |
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Andreas Kling
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60a819c14a
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Kernel: Yet more work on bringing up POSIX SHM.
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2019-04-09 02:37:38 +02:00 |
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Andreas Kling
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26a06f3fcd
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Kernel: More work towards POSIX SHM, also add ftruncate().
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2019-04-09 01:10:00 +02:00 |
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Andreas Kling
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37ae00a4dd
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Kernel+Userland: Add the rename() syscall along with a basic /bin/mv.
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2019-04-07 23:35:26 +02:00 |
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Andreas Kling
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644c887594
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Kernel: Move FIFO into FileSystem/ and Socket+LocalSocket into Net/.
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2019-04-06 20:29:48 +02:00 |
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Andreas Kling
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b9738fa8ac
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Kernel: Move VM-related files into Kernel/VM/.
Also break MemoryManager.{cpp,h} into one file per class.
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2019-04-03 15:13:07 +02:00 |
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Andreas Kling
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58c4d41c5f
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Kernel: Remove Limits.h
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2019-04-03 13:18:42 +02:00 |
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Andreas Kling
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ab43658c55
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Kernel: Move devices into Kernel/Devices/.
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2019-04-03 12:36:40 +02:00 |
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Andreas Kling
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9fca94269e
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Kernel: Move TTY-related files into Kernel/TTY/.
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2019-04-03 12:28:45 +02:00 |
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Andreas Kling
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f9864940eb
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Kernel: Move FS-related files into Kernel/FileSystem/
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2019-04-03 12:25:24 +02:00 |
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