| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Date: Wed, 22 Jul 2009 20:58:30 +0800 From: tom.leiming@...il.com To: a.p.zijlstra@...llo.nl Cc: linux-kernel@...r.kernel.org, akpm@...ux-foundation.org, mingo@...e.hu, torvalds@...ux-foundation.org, Ming Lei <tom.leiming@...il.com> Subject: [tip:core/locking 0/3] lockdep:bfs optimization From: Ming Lei <tom.leiming@...il.com> This series does the BFS optimizations: .reintroduce DaveM's generation id to bfs to make it faster .make bfs preallocated "stack" as per cpu variable .add likely/unlikely annotations to BFS core routine and the patches are based on Peter's patches against tip:core/locking: http://marc.info/?l=linux-kernel&m=124793787804558&w=2 http://marc.info/?l=linux-kernel&m=124793787804556&w=2 Also, the patches have passed lockdep's selftest. include/linux/lockdep.h | 1 + kernel/lockdep.c | 26 ++++++++++++++------------ 2 files changed, 15 insertions(+), 12 deletions(-) Thanks, Lei Ming -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists