From: Peter Zijlstra <peterz@infradead.org>
To: mingo@kernel.org, rusty@rustcorp.com.au,
mathieu.desnoyers@efficios.com, oleg@redhat.com,
paulmck@linux.vnet.ibm.com
Cc: linux-kernel@vger.kernel.org, andi@firstfloor.org,
rostedt@goodmis.org, tglx@linutronix.de, peterz@infradead.org
Subject: [RFC][PATCH 0/9] latched RB-trees and __module_address()
Date: Sat, 28 Feb 2015 22:24:47 +0100 [thread overview]
Message-ID: <20150228212447.381543289@infradead.org> (raw)
This series is aimed at making __module_address() go fast(er).
On the way there it:
- annotates and sanitizes module locking
- introduces the latched RB-tree
- employs it to make __module_address() go fast
I've build and boot tested this on x86_64 with modules and lockdep enabled.
next reply other threads:[~2015-02-28 21:38 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-28 21:24 Peter Zijlstra [this message]
2015-02-28 21:24 ` [RFC][PATCH 1/9] klp: Fix obvious RCU fail Peter Zijlstra
2015-03-01 20:09 ` Jiri Kosina
2015-03-02 8:35 ` Peter Zijlstra
2015-03-02 9:13 ` Jiri Kosina
2015-03-02 10:00 ` Peter Zijlstra
2015-03-02 9:21 ` Petr Mladek
2015-03-02 1:31 ` Masami Hiramatsu
2015-03-02 19:21 ` Paul E. McKenney
2015-03-02 21:07 ` Josh Poimboeuf
2015-02-28 21:24 ` [RFC][PATCH 2/9] module: Sanitize RCU usage and locking Peter Zijlstra
2015-03-02 11:16 ` Rusty Russell
2015-03-02 12:37 ` Peter Zijlstra
2015-03-02 19:37 ` Paul E. McKenney
2015-03-17 17:13 ` Peter Zijlstra
2015-02-28 21:24 ` [RFC][PATCH 3/9] module: Annotate module version magic Peter Zijlstra
2015-03-02 19:38 ` Paul E. McKenney
2015-02-28 21:24 ` [RFC][PATCH 4/9] module, jump_label: Fix module locking Peter Zijlstra
2015-03-02 19:39 ` Paul E. McKenney
2015-02-28 21:24 ` [RFC][PATCH 5/9] rbtree: Make lockless searches non-fatal Peter Zijlstra
2015-03-01 13:52 ` Mathieu Desnoyers
2015-03-02 8:27 ` Peter Zijlstra
2015-03-01 21:11 ` Michel Lespinasse
2015-03-02 7:46 ` Ingo Molnar
2015-03-02 8:23 ` Peter Zijlstra
2015-03-02 9:53 ` Peter Zijlstra
2015-02-28 21:24 ` [RFC][PATCH 6/9] seqlock: Better document raw_write_seqcount_latch() Peter Zijlstra
2015-03-01 14:02 ` Mathieu Desnoyers
2015-03-02 8:33 ` Peter Zijlstra
2015-03-02 8:51 ` Peter Zijlstra
2015-03-02 19:46 ` Paul E. McKenney
2015-03-01 21:12 ` Michel Lespinasse
2015-02-28 21:24 ` [RFC][PATCH 7/9] rbtree: Implement generic latch_tree Peter Zijlstra
2015-03-01 21:17 ` Michel Lespinasse
2015-03-02 8:05 ` Peter Zijlstra
2015-03-02 19:53 ` Paul E. McKenney
2015-03-17 17:24 ` Peter Zijlstra
2015-02-28 21:24 ` [RFC][PATCH 8/9] module: Optimize __module_address() using a latched RB-tree Peter Zijlstra
2015-02-28 21:24 ` [RFC][PATCH 9/9] module: Use __module_address() for module_address_lookup() Peter Zijlstra
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