![]() This patch adds support for "--sort hit" and "--sort frag" to the "perf kmem" tool. The former was already mentioned in the help text and the latter is useful for finding call-sites that exhibit worst case behavior for SLAB allocators. Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi> Cc: Li Zefan <lizf@cn.fujitsu.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Steven Rostedt <rostedt@goodmis.org> Cc: Eduard - Gabriel Munteanu <eduard.munteanu@linux360.ro> Cc: linux-mm@kvack.org <linux-mm@kvack.org> LKML-Reference: <1258883880-7149-1-git-send-email-penberg@cs.helsinki.fi> Signed-off-by: Ingo Molnar <mingo@elte.hu> |
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perf |