From: Dave Kleikamp <shaggy@austin.ibm.com>
Date: Mon, 2 May 2005 18:24:46 +0000 (-0600)
Subject: [PATCH] JFS: reduce number of synchronous transactions
X-Git-Tag: v2.6.12-rc4~136^2~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=66f3131f547ef3cc864810974e0757617e60a837;p=pandora-kernel.git

[PATCH] JFS: reduce number of synchronous transactions

Use an inline pxd list rather than an xad list in the xadlock.
When the number of extents being modified can fit with the xadlock,
a transaction can be committed asynchronously.  Using a list of
pxd's instead of xad's allows us to fit 4 extents, rather than 2.

Signed-off-by: Dave Kleikamp <shaggy@austin.ibm.com>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

Reading git-diff-tree failed