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Kernel coverage at LWN.net

LWN.net's coverage of Linux kernel development is detailed, technical, and timely.

The article index

See the LWN Kernel Page index for instant access to all LWN Kernel Page articles, organized by topic.

Special features

From time to time, LWN runs special kernel-oriented features. Some of our more popular offerings include:

Recent LWN.net kernel pages

The Kernel Page, part of the LWN.net Weekly Edition, provides a detailed weekly summary of events, releases, and discussions within the kernel development community. Recent weeks have covered (among other things):

DateContents
Feb 03, 2010 Improving readahead; The x86_64 DOS hole; Lockdep-RCU
Jan 27, 2010 fincore(); Graphics drivers; Back to the drawing board for utrace?; Replacing ptrace().
Jan 20, 2010 LCA: Why filesystems are hard; Uprobes: not quite there yet; Secrets of the Ftrace function tracer
Jan 13, 2010 sys_membarrier(); FBAC-LSM; Speculating on page faults.
Jan 06, 2010 Restricting the network; Memory compaction; RCU strings.
Dec 23, 2009 Two that didn't make it; Writing an ACPI driver - an introduction; Debugging the kernel using Ftrace - part 2.
Dec 16, 2009 2.6.33 merge window part 2; Redesigning asynchronous suspend/resume; The abrupt merging of Nouveau.
Dec 09, 2009 2.6.33 merge window part 1; Minimizing instrumentation impacts; Debugging the kernel using Ftrace - part 1
Dec 02, 2009 Utrace; Eliminating rwlocks and IRQF_DISABLED; Kernel support for infrared receivers.
Nov 25, 2009 Who wrote 2.6.32; Journal-guided RAID resync; Videobuf.

Recent kernel patches

A few of the most recently posted kernel patches are listed below; see the LWN Kernel Patches Page for full access to the patch database.

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