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2012-03-28mm: move slabinfo.c to tools/vmDave Young1-1393/+0
We have tools/vm/ folder for vm tools, so move slabinfo.c from tools/slub/ to tools/vm/ Signed-off-by: Dave Young <dyoung@redhat.com> Cc: Wu Fengguang <fengguang.wu@intel.com> Acked-by: Christoph Lameter <cl@linux.com> Cc: Pekka Enberg <penberg@cs.helsinki.fi> Cc: Frederic Weisbecker <fweisbec@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-10-18tools, slub: Fix off-by-one buffer corruption after readlink() callThomas Jarosch1-1/+1
readlink() never zero terminates the provided buffer. Therefore we already do buffer[count] = 0; This leads to an off-by-one buffer corruption as readlink() might return the full size of the buffer. The common technique is to reduce the buffer size by one. Another fix would be to check if (count < 0 || count == sizeof(buffer)) fatal(); Reducing the buffer size by one is easier IMHO. Signed-off-by: Thomas Jarosch <thomas.jarosch@intra2net.com> Acked-by: David Rientjes <rientjes@google.com> Acked-by: Christoph Lameter <cl@gentwo.org> Signed-off-by: Pekka Enberg <penberg@kernel.org>
2011-08-19slub: update slabinfo tools to report per cpu partial list statisticsChristoph Lameter1-0/+8
Update the slabinfo tool to report the stats on per cpu partial list usage. Signed-off-by: Christoph Lameter <cl@linux.com> Signed-off-by: Pekka Enberg <penberg@kernel.org>
2011-07-02slub: slabinfo update for cmpxchg handlingChristoph Lameter1-19/+40
Update the statistics handling and the slabinfo tool to include the new statistics in the reports it generates. Signed-off-by: Christoph Lameter <cl@linux.com> Signed-off-by: Pekka Enberg <penberg@kernel.org>
2010-11-06slub: move slabinfo.c to tools/slub/slabinfo.cChristoph Lameter1-0/+1364
We now have a tools directory for these things. Reviewed-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> Acked-by: David Rientjes <rientjes@google.com> Signed-off-by: Christoph Lameter <cl@linux.com> Signed-off-by: Pekka Enberg <penberg@kernel.org>