From: Ingo Molnar Date: Fri, 15 May 2015 06:36:33 +0000 (+0200) Subject: Merge tag 'perf-core-for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git... X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=aa891009ee8863944a96ba4a348102f3d5f5f931;p=deliverable%2Flinux.git Merge tag 'perf-core-for-mingo' of git://git./linux/kernel/git/acme/linux into perf/core Pull perf/core improvements and fixes from Arnaldo Carvalho de Melo: User visible changes: - Add --range option to show a variable's location range in 'perf probe', helping in collecting variables in probes when there is a mismatch between assembly and source code (He Kuang) - Show better error message when failed to find variable in 'perf probe' (He Kuang) - Fix 'perf report --thread' handling and document it better (Namhyung Kim) Infrastructure changes: - Fix to get negative exit codes in 'perf test' test routines (He Kuang) - Make flex/bison calls honour V=1 (Jiri Olsa) - Ignore tail calls to probed functions in 'perf probe' (Naveen N. Rao) - Fix refcount expectations in map_group share 'perf test' (Arnaldo Carvalho de Melo) Build Fixes: - Fix 'perf kmem' build due to compiler thinking uninitialized var is being accessed (Arnaldo Carvalho de Melo) - Provide le16toh if not defined, to fix the libtraceevent build on older distros (Arnaldo Carvalho de Melo) - Fix 'perf trace' build on older distros by providing some CLOEXEC, NONBLOCK defines (Arnaldo Carvalho de Melo) Signed-off-by: Arnaldo Carvalho de Melo Signed-off-by: Ingo Molnar --- aa891009ee8863944a96ba4a348102f3d5f5f931