Andrew Turner 06ef48781d Be stricter on which functions we can probe with FBT. We now only check the ... first instruction to see if it's either a pushm with lr, or a sub with sp. The former is the common case, with the latter used with va_args. This removes 12 probes. These are all hand-written assembly, with a few C functions with no stack usage. Submitted by: Howard Su <howard0su@gmail.com> Differential Revision: https://reviews.freebsd.org/D4419		2015-12-23 17:54:19 +00:00
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dtmalloc	The dtmalloc provider uses the short description of a malloc type as the	2013-06-28 03:14:40 +00:00
dtrace	Support an arbitrary number of arguments to DTrace syscall probes.	2015-12-17 00:00:27 +00:00
fbt	Be stricter on which functions we can probe with FBT. We now only check the	2015-12-23 17:54:19 +00:00
profile	Allow the artificial profile frames to be adjusted as needed by the user.	2015-12-05 10:00:01 +00:00
sdt	sdt: static-ize couple of variables	2015-09-29 12:14:22 +00:00
systrace	Support an arbitrary number of arguments to DTrace syscall probes.	2015-12-17 00:00:27 +00:00
prototype.c