History log of /freebsd-10.1-release/sys/kern/kern_dtrace.c
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# 272461 02-Oct-2014 gjb

Copy stable/10@r272459 to releng/10.1 as part of
the 10.1-RELEASE process.

Approved by: re (implicit)
Sponsored by: The FreeBSD Foundation

# 269752 09-Aug-2014 markj

MFC r266826, r266827
Move some duplicated hook definitions from machine-dependent files to
kern_dtrace.c.


# 256281 10-Oct-2013 gjb

Copy head (r256279) to stable/10 as part of the 10.0-RELEASE cycle.

Approved by: re (implicit)
Sponsored by: The FreeBSD Foundation


# 227293 07-Nov-2011 ed

Mark MALLOC_DEFINEs static that have no corresponding MALLOC_DECLAREs.

This means that their use is restricted to a single C file.


# 219028 25-Feb-2011 netchild

Add some FEATURE macros for various features (AUDIT/CAM/IPC/KTR/MAC/NFS/NTP/
PMC/SYSV/...).

No FreeBSD version bump, the userland application to query the features will
be committed last and can serve as an indication of the availablility if
needed.

Sponsored by: Google Summer of Code 2010
Submitted by: kibab
Reviewed by: arch@ (parts by rwatson, trasz, jhb)
X-MFC after: to be determined in last commit with code from this project


# 211614 22-Aug-2010 rpaulo

Bump KDTRACE_THREAD_ZERO and use M_ZERO as a malloc flag instead of
calling bzero.

Sponsored by: The FreeBSD Foundation


# 211613 22-Aug-2010 rpaulo

Fix style issues.

Sponsored by: The FreeBSD Foundation


# 179811 16-Jun-2008 jb

Remove code that isn't required. It actually breaks the case where KDTRACE_HOOKS
is defined and KDB isn't. This is the case that it was intended for.


# 179090 18-May-2008 jb

Add support for the DTrace struct proc and struct thread extended
data via ctor and dtor event handlers.

The size of the extra data is allocated opaquely and this file
contains a function which the dtrace module can call to check
that the kernel supports at least the amount of data that it needs.

This file is optionally compiled into nthe kernel if the KDTRACE_HOOKS
kernel option is defined.