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Date: Fri, 07 Nov 2014 08:42:00 -0000
From: Peter Zijlstra <peterz@infradead.org>
To: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
Cc: Hemant Kumar <hemant@linux.vnet.ibm.com>,	Namhyung Kim <namhyung@kernel.org>,	Arnaldo Carvalho de Melo <acme@redhat.com>,	linux-kernel@vger.kernel.org, srikar@linux.vnet.ibm.com,	oleg@redhat.com, hegdevasant@linux.vnet.ibm.com, mingo@redhat.com,	systemtap@sourceware.org, aravinda@linux.vnet.ibm.com,	penberg@iki.fi, brendan.d.gregg@gmail.com,	"yrl.pp-manager.tt@hitachi.com" <yrl.pp-manager.tt@hitachi.com>
Subject: Re: [RFC] perf-cache command interface design
Message-ID: <20141107084211.GC23531@worktop.programming.kicks-ass.net>
References: <20141102105006.21708.28734.stgit@hemant-fedora> <20141102105557.21708.19032.stgit@hemant-fedora> <87lhnr5sbl.fsf@sejong.aot.lge.com> <54588905.7040002@linux.vnet.ibm.com> <5458CD15.4010101@hitachi.com> <874muew2hk.fsf@sejong.aot.lge.com> <5459E865.6050207@hitachi.com> <545B1DDE.9000202@linux.vnet.ibm.com> <545C80F4.4020905@hitachi.com>
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On Fri, Nov 07, 2014 at 05:21:08PM +0900, Masami Hiramatsu wrote:
> The paths of buildid cache of binary/symbols are not changed.

Could we get an option in .perfconfig to disable the buildid cache? Its
pointless diskspace wastage for some of us.