markj 99b1d997d7 Preserve the errno value of an ioctl before calling free(3). Previously, ...

errno was very occasionally being clobbered, resulting in a bogus error from
dt_consume() and thus an error from dtrace(1).

MFC after:	2 weeks

2014-08-04 18:52:26 +00:00

..

dtracetoolkit

Update shellsnoop to work on FreeBSD.

2014-07-31 23:19:01 +00:00

opensolaris

Preserve the errno value of an ioctl before calling free(3). Previously,

2014-08-04 18:52:26 +00:00