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authorVadim Kochan <vadim4j@gmail.com>2017-06-01 23:32:23 +0300
committerTobias Klauser <tklauser@distanz.ch>2017-06-02 09:18:45 +0200
commit322deaf9bae5dc87b174c4369e7d00b6bb0bf641 (patch)
tree6a651fe17e2541e24399344c4a1aa1e46444d530 /mausezahn/Makefile
parente6c1b6ca7fd51a9b7d2b3c597cd9731b59330032 (diff)
flowtop: Move out stats fields from flow & proc entry
Move rate, bytes & pkts stats fields from flow & proc entry to separate flow_stat struct. Signed-off-by: Vadim Kochan <vadim4j@gmail.com> Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Diffstat (limited to 'mausezahn/Makefile')
0 files changed, 0 insertions, 0 deletions
ossible fix would be to reintroduce the mess which allocates a package data structure in CPU prepare and when it turns out to already exist in starting throw it away later in the CPU online callback. But that's a horrible hack and not required at all because RAPL becomes functional for perf only in the CPU online callback. That's correct because user space is not yet informed about the CPU being onlined, so nothing caan rely on RAPL being available on that particular CPU. Move the allocation to the CPU online callback and simplify the hotplug handling. At this point the package mapping is established and correct. This also adds a missing check for available package data in the event_init() function. Reported-by: Yasuaki Ishimatsu <yasu.isimatu@gmail.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Sebastian Siewior <bigeasy@linutronix.de> Cc: Stephane Eranian <eranian@google.com> Cc: Vince Weaver <vincent.weaver@maine.edu> Fixes: 9d85eb9119f4 ("x86/smpboot: Make logical package management more robust") Link: http://lkml.kernel.org/r/20170131230141.212593966@linutronix.de Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'include/trace/events/rpm.h')