freebsd-skq/sys/cddl/dev
Mark Johnston 1e954a7c63 Remove the arg0 field from struct amd64_frame. Its existence was a bug,
since on amd64 the first argument to a function is generally not on the
stack.

Revert an old DTrace bug fix to some code that assumed that
sizeof(struct amd64_frame) == 16.

Reviewed by:	jhb, kib
Sponsored by:	EMC / Isilon Storage Division
Differential Revision:	https://reviews.freebsd.org/D3255
2015-09-11 03:31:22 +00:00
..
dtmalloc
dtrace
fbt
profile
sdt
systrace
prototype.c