Masami Hiramatsu f66fedcb72 perf probe: Fix regression of variable finder ... Fix to call convert_variable() if previous call does not fail. To call convert_variable, it ensures "ret" is 0. However, since "ret" has the return value of synthesize_perf_probe_arg() which always returns positive value if it succeeded, perf probe doesn't call convert_variable(). This will cause a SEGV when we add an event with arguments. This has to be fixed as it ensures "ret" is greater than 0 (or not negative). This regression has been introduced by my previous patch, f182e3e1. Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Ingo Molnar <mingo@elte.hu> Cc: Paul Mackerras <paulus@samba.org> Cc: Pekka Enberg <penberg@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: yrl.pp-manager.tt@hitachi.com Link: http://lkml.kernel.org/r/20110820053922.3286.65805.stgit@fedora15 Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>		2011-09-23 14:33:19 -03:00
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firewire	tools/firewire: nosy-dump: increment program version	2010-07-27 11:04:12 +02:00
perf	perf probe: Fix regression of variable finder	2011-09-23 14:33:19 -03:00
power	cpupower: use man(1) when calling "cpupower help subcommand"	2011-08-19 17:13:56 +02:00
slub	slub: slabinfo update for cmpxchg handling	2011-07-02 13:26:57 +03:00
testing/ktest	ktest: Fix bug when ADD_CONFIG is set but MIN_CONFIG is not	2011-07-15 22:05:59 -04:00
usb	USB: ffs-test: fix header path	2011-02-28 19:27:12 -08:00
virtio	virtio_test: support event index	2011-05-30 11:14:15 +09:30