linux/Documentation
Masami Hiramatsu e09c8614b3 tracing/kprobes: Support "string" type
Support string type tracing and printing in kprobe-tracer.

This allows user to trace string data in kernel including __user data. Note
that sometimes __user data may not be accessed if it is paged-out (sorry, but
kprobes operation should be done in atomic, we can not wait for page-in).

Commiter note: Fixed up conflicts with b7e2ece.

Cc: Ingo Molnar <mingo@elte.hu>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
LKML-Reference: <20100519195724.2885.18788.stgit@localhost6.localdomain6>
Signed-off-by: Masami Hiramatsu <mhiramat@redhat.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2010-07-05 15:54:45 -03:00
..
2009-10-01 21:17:49 +02:00
2010-05-27 09:12:43 -07:00
2010-02-24 13:51:32 +01:00
2008-02-14 00:16:13 -05:00
2008-10-16 11:21:30 -07:00
2008-02-03 15:54:28 +02:00
2010-06-03 11:33:50 +02:00
2009-12-09 14:21:36 -08:00
2008-01-11 18:22:30 -06:00
2010-05-10 10:23:17 +02:00
2009-06-18 13:04:04 -07:00
2006-11-30 04:58:40 +01:00
2010-04-08 11:34:34 +02:00
2008-12-03 16:09:53 -07:00
2008-07-25 10:53:30 -07:00
2009-10-15 07:25:20 -06:00
2010-04-22 15:24:56 -07:00
2008-03-24 19:22:19 -07:00
2009-07-01 22:36:22 +02:00
2009-08-28 15:21:12 -04:00
2009-04-27 12:00:27 -07:00
2009-04-27 12:00:27 -07:00
2008-11-12 17:17:17 -08:00
2010-03-10 17:09:33 -05:00
2006-06-27 17:32:47 -07:00
2010-04-27 22:59:07 +02:00
2010-03-16 11:47:56 +01:00