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perf symbols: Correct final kernel map guesses
If a 32bit userspace perf is running on a 64bit kernel, the end of the final map in the kernel would incorrectly be set to 2^32-1 rather than 2^64-1. Cc: Ingo Molnar <mingo@elte.hu> Cc: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> LKML-Reference: <1290658375-10342-1-git-send-email-imunsie@au1.ibm.com> Signed-off-by: Ian Munsie <imunsie@au1.ibm.com> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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@ -392,7 +392,7 @@ static void event_set_kernel_mmap_len(struct map **maps, event_t *self)
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* a zero sized synthesized MMAP event for the kernel.
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*/
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if (maps[MAP__FUNCTION]->end == 0)
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maps[MAP__FUNCTION]->end = ~0UL;
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maps[MAP__FUNCTION]->end = ~0ULL;
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}
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static int event__process_kernel_mmap(event_t *self,
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@ -121,7 +121,7 @@ static void __map_groups__fixup_end(struct map_groups *self, enum map_type type)
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* We still haven't the actual symbols, so guess the
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* last map final address.
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*/
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curr->end = ~0UL;
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curr->end = ~0ULL;
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}
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static void map_groups__fixup_end(struct map_groups *self)
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