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authorIngo Molnar <mingo@elte.hu>2009-06-05 14:13:18 +0200
committerIngo Molnar <mingo@elte.hu>2009-06-05 14:13:18 +0200
commit8edd4286f99f78fe07fe9196e69d5643da86cada (patch)
tree1a61df71db834138f94af06902ab342ed690cc4c /arch/ia64
parentfc54db5105d01ad691a7d747064c7890e17f936c (diff)
perf report: Display user/kernel differentiator
Before: 25.96% copy_user_generic_string 15.23% two_op 15.19% one_op 6.92% enough_duration 1.23% alloc_pages_current 1.14% acpi_os_read_port 1.08% _spin_lock After: 25.96% [k] copy_user_generic_string 15.23% [.] two_op 15.19% [.] one_op 6.92% [.] enough_duration 1.23% [k] alloc_pages_current 1.14% [k] acpi_os_read_port 1.08% [k] _spin_lock The '[k]' differentiator is a quick clue that it's a kernel symbol, without having to bring in the full dso column. Acked-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Mike Galbraith <efault@gmx.de> Cc: Paul Mackerras <paulus@samba.org> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> LKML-Reference: <new-submission> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/ia64')
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