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powerpc/dtrace: Fix fbt function probing for ELFv2
authorjhibbits <jhibbits@FreeBSD.org>
Mon, 27 May 2019 03:18:56 +0000 (03:18 +0000)
committerjhibbits <jhibbits@FreeBSD.org>
Mon, 27 May 2019 03:18:56 +0000 (03:18 +0000)
commitf1e6763048ae39f1c94579e68f77286215598027
tree6bd223a248f568f86b530d4dc95b03eaddd241c4tree | snapshot
parent65779d4befb57982b411f2eda9530b25636cae54commit | diff
powerpc/dtrace: Fix fbt function probing for ELFv2

'.' function names exist only in ELFv1.  ELFv2 does away with function
descriptors, and look more like they do on powerpc(32) and most other
platforms, as direct function pointers.  Stop blacklisting regular function
names in ELFv2.

Submitted by: Brandon Bergren
Differential Revision: https://reviews.freebsd.org/D20346
sys/cddl/dev/fbt/powerpc/fbt_isa.c diff | blob | history
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