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Arnaldo Carvalho de Melo 1c6763cb99 Revert "perf sched: Handle PERF_RECORD_EXIT events" ... This reverts commit 0439539f72. This caused this segfault: [root@sandy linux]# perf sched rec ^C[ perf record: Woken up 1 times to write data ] [ perf record: Captured and wrote 1.306 MB perf.data (~57062 samples) ] perf [root@sandy linux]# perf sched lat perf: builtin-sched.c:781: thread_atoms_search: Assertion `!(thread != atoms->thread)' failed. Aborted (core dumped) [root@sandy linux]# Further investigation is needed to check that even with machine__remove_thread() not really deleting the thread referenced in the PERF_RECORD_EXIT (it goes to machine->dead_threads, because references may still exist to them in things like hist, etc) some event later comes for this dead thread and then machine__findnew_thread() will create a new thead instance that will not be the same as the one referenced by work_atoms->thread in thread_atoms_search(). For now just revert this patch to get the 'perf sched lat' back working. Cc: David Ahern <dsahern@gmail.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Mike Galbraith <efault@gmx.de> Cc: Namhyung Kim <namhyung@gmail.com> Cc: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Stephane Eranian <eranian@google.com> echo Link: http://lkml.kernel.org/n/tip-`ranpwd -l 24`@git.kernel.org Link: http://lkml.kernel.org/n/tip-hg4s6e5txiwqe00h8rdg1sin@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>		12 years ago
..
cgroup	cgroups: fix cgroup_event_listener error handling	12 years ago
firewire	tools/firewire: nosy-dump: check for allocation failure	12 years ago
hv	tools: hv: Use CLOEXEC when opening kvp_pool files	12 years ago
include/tools	…
lguest	tools/lguest: remove depends on CONFIG_EXPERIMENTAL	12 years ago
lib	tools lib lk: Fix _FORTIFY_SOURCE builds	12 years ago
nfsd	…
perf	Revert "perf sched: Handle PERF_RECORD_EXIT events"	12 years ago
power	Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux	12 years ago
scripts	perf tools: Correct Makefile.include	12 years ago
testing	efivars: efivarfs_valid_name() should handle pstore syntax	12 years ago
usb	tools: usb: ffs-test: Fix build failure	12 years ago
virtio	Some nice cleanups, and even a patch my wife did as a "live" demo for	12 years ago
vm	tools/vm: Switch to liblk library	12 years ago
Makefile	perf/core improvements and fixes:	12 years ago