kernel.git/arch/powerpc/kernel/ftrace.c, branch linux-2.6.28.y

ftrace, powerpc, sparc64, x86: remove notrace from arch ftrace file

2008-10-23T14:00:25Z

The entire file of ftrace.c in the arch code needs to be marked as notrace. It is much cleaner to do this from the Makefile with CFLAGS_REMOVE_ftrace.o. [ powerpc already had this in its Makefile. ] Signed-off-by: Steven Rostedt Signed-off-by: Ingo Molnar

ftrace: remove mcount set

2008-10-23T14:00:23Z

The arch dependent function ftrace_mcount_set was only used by the daemon start up code. This patch removes it. Signed-off-by: Steven Rostedt Signed-off-by: Ingo Molnar

ftrace: store mcount address in rec->ip

2008-06-23T20:10:56Z

Record the address of the mcount call-site. Currently all archs except sparc64 record the address of the instruction following the mcount call-site. Some general cleanups are entailed. Storing mcount addresses in rec->ip enables looking them up in the kprobe hash table later on to check if they're kprobe'd. Signed-off-by: Abhishek Sagar Cc: davem@davemloft.net Cc: Steven Rostedt Signed-off-by: Ingo Molnar

ftrace: remove ftrace_ip_converted()

2008-06-10T09:57:49Z

Remove the unneeded function ftrace_ip_converted(). Signed-off-by: Abhishek Sagar Signed-off-by: Ingo Molnar

ftrace: powerpc clean ups

2008-05-26T20:51:57Z

This patch cleans up the ftrace code in PowerPC based on the comments from Michael Ellerman. Signed-off-by: Steven Rostedt Cc: Michael Ellerman Cc: proski@gnu.org Cc: a.p.zijlstra@chello.nl Cc: Pekka Paalanen Cc: Steven Rostedt Cc: linuxppc-dev@ozlabs.org Cc: Soeren Sandmann Pedersen Cc: paulus@samba.org Signed-off-by: Thomas Gleixner

ftrace: support for PowerPC

2008-05-23T20:43:11Z

This patch adds full support for ftrace for PowerPC (both 64 and 32 bit). This includes dynamic tracing and function filtering. Signed-off-by: Steven Rostedt Signed-off-by: Ingo Molnar Signed-off-by: Thomas Gleixner