2 Commits

Author	SHA1	Message	Date
Arnaldo Carvalho de Melo	98a91837dd	perf rb_resort: Rename for_each() macros to for_each_entry() ... To match the semantics for list.h in the kernel, that are the interface we use in them. Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Milian Wolff <milian.wolff@kdab.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Taeung Song <treeze.taeung@gmail.com> Cc: Wang Nan <wangnan0@huawei.com> Link: http://lkml.kernel.org/n/tip-iaxuq2yu43mtb504j96q0axs@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>	2016-06-23 11:35:07 -03:00
Arnaldo Carvalho de Melo	f58c253564	perf tools: Add template for generating rbtree resort class ... Sometimes we want to sort an existing rbtree by a different key, introduce a template for that, that needs only to be provided the rbtree root and the number of entries in it. To do that a new rbtree will be created with extra space for each entry, where possibly pre-calculated keys will be stored to be used in the resort process and also later, when using the newly sorted rbtree. Please check the following two changesets to see it in use for resorting stats for threads and its syscalls in 'perf trace --summary'. Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Milian Wolff <milian.wolff@kdab.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Wang Nan <wangnan0@huawei.com> Link: http://lkml.kernel.org/n/tip-9l6e1q34lmf3wwdeewstyakg@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>	2016-05-05 21:03:55 -03:00