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 PHC | |
Open Source and information security mailing list archives
| ||
|
Date: Thu, 7 Jul 2022 23:19:54 -0400 From: "Theodore Ts'o" <tytso@....edu> To: adilger.kernel@...ger.ca, hanjinke.666@...edance.com Cc: "Theodore Ts'o" <tytso@....edu>, linux-kernel@...r.kernel.org, lei.rao@...el.com, linux-ext4@...r.kernel.org Subject: Re: [PATCH] ext4: reuse order and buddy in mb_mark_used when buddy split On Mon, 6 Jun 2022 23:53:05 +0800, Jinke Han wrote: > From: hanjinke <hanjinke.666@...edance.com> > > After each buddy split, mb_mark_used will search the proper order > for the block which may consume some loop in mb_find_order_for_block. > In fact, we can reuse the oder and buddy generated by the buddy split. > > Reviewed by: lei.rao@...el.com > > [...] Applied, thanks! [1/1] ext4: reuse order and buddy in mb_mark_used when buddy split commit: 08779aaa3f63ccb5cb3a2b78135132231677085e Best regards, -- Theodore Ts'o <tytso@....edu>
Powered by blists - more mailing lists