Revision 71e7bc2bab77e64882c031c2af943c3256c1adb0 authored by David Carrillo-Cisneros on 17 August 2016, 20:55:04 UTC, committed by Ingo Molnar on 18 August 2016, 08:35:52 UTC
The call to smp_call_function_single in perf_event_read() may fail if an invalid or not online CPU index is passed. Warn user if such bug is present and return error. Signed-off-by: David Carrillo-Cisneros <davidcc@google.com> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Kan Liang <kan.liang@intel.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Paul Turner <pjt@google.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Stephane Eranian <eranian@google.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Vegard Nossum <vegard.nossum@gmail.com> Cc: Vince Weaver <vincent.weaver@maine.edu> Link: http://lkml.kernel.org/r/1471467307-61171-2-git-send-email-davidcc@google.com Signed-off-by: Ingo Molnar <mingo@kernel.org>
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| File | Mode | Size |
|---|---|---|
| fc | ||
| fc_encode.h | -rw-r--r-- | 21.6 KB |
| fc_frame.h | -rw-r--r-- | 6.9 KB |
| fcoe_sysfs.h | -rw-r--r-- | 3.8 KB |
| iscsi_if.h | -rw-r--r-- | 26.1 KB |
| iscsi_proto.h | -rw-r--r-- | 16.1 KB |
| iser.h | -rw-r--r-- | 2.3 KB |
| libfc.h | -rw-r--r-- | 34.4 KB |
| libfcoe.h | -rw-r--r-- | 14.0 KB |
| libiscsi.h | -rw-r--r-- | 14.1 KB |
| libiscsi_tcp.h | -rw-r--r-- | 4.3 KB |
| libsas.h | -rw-r--r-- | 19.0 KB |
| osd_attributes.h | -rw-r--r-- | 15.0 KB |
| osd_initiator.h | -rw-r--r-- | 16.3 KB |
| osd_ore.h | -rw-r--r-- | 5.4 KB |
| osd_protocol.h | -rw-r--r-- | 17.6 KB |
| osd_sec.h | -rw-r--r-- | 1.5 KB |
| osd_sense.h | -rw-r--r-- | 9.9 KB |
| osd_types.h | -rw-r--r-- | 1020 bytes |
| sas.h | -rw-r--r-- | 13.2 KB |
| sas_ata.h | -rw-r--r-- | 2.7 KB |
| scsi.h | -rw-r--r-- | 8.8 KB |
| scsi_bsg_iscsi.h | -rw-r--r-- | 2.8 KB |
| scsi_cmnd.h | -rw-r--r-- | 9.3 KB |
| scsi_common.h | -rw-r--r-- | 2.1 KB |
| scsi_dbg.h | -rw-r--r-- | 2.2 KB |
| scsi_device.h | -rw-r--r-- | 19.9 KB |
| scsi_devinfo.h | -rw-r--r-- | 2.3 KB |
| scsi_dh.h | -rw-r--r-- | 3.2 KB |
| scsi_driver.h | -rw-r--r-- | 781 bytes |
| scsi_eh.h | -rw-r--r-- | 1.6 KB |
| scsi_host.h | -rw-r--r-- | 27.8 KB |
| scsi_ioctl.h | -rw-r--r-- | 1.2 KB |
| scsi_proto.h | -rw-r--r-- | 9.5 KB |
| scsi_tcq.h | -rw-r--r-- | 1005 bytes |
| scsi_transport.h | -rw-r--r-- | 3.9 KB |
| scsi_transport_fc.h | -rw-r--r-- | 27.0 KB |
| scsi_transport_iscsi.h | -rw-r--r-- | 17.2 KB |
| scsi_transport_sas.h | -rw-r--r-- | 6.7 KB |
| scsi_transport_spi.h | -rw-r--r-- | 7.2 KB |
| scsi_transport_srp.h | -rw-r--r-- | 5.0 KB |
| scsicam.h | -rw-r--r-- | 674 bytes |
| sg.h | -rw-r--r-- | 12.2 KB |
| srp.h | -rw-r--r-- | 6.1 KB |
| viosrp.h | -rw-r--r-- | 6.1 KB |
Computing file changes ...
