From: Dave Chinner Date: Thu, 4 Mar 2010 01:46:25 +0000 (+0000) Subject: xfs: Increase the default size of the reserved blocks pool X-Git-Tag: v2.6.34-rc1~26^2^2~1 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8babd8a2e75cccff3167a61176c2a3e977e13799;p=pandora-kernel.git xfs: Increase the default size of the reserved blocks pool The current default size of the reserved blocks pool is easy to deplete with certain workloads, in particular workloads that do lots of concurrent delayed allocation extent conversions. If enough transactions are running in parallel and the entire pool is consumed then subsequent calls to xfs_trans_reserve() will fail with ENOSPC. Also add a rate limited warning so we know if this starts happening again. This is an updated version of an old patch from Lachlan McIlroy. Signed-off-by: Dave Chinner Signed-off-by: Alex Elder --- Reading git-diff-tree failed