* [merged] scripts-gdb-add-module-iteration-class.patch removed from -mm tree
@ 2015-02-18 19:43 akpm
0 siblings, 0 replies; only message in thread
From: akpm @ 2015-02-18 19:43 UTC (permalink / raw
To: jan.kiszka, andi, ben, bp, jason.wessel, tglx, mm-commits
The patch titled
Subject: scripts/gdb: add module iteration class
has been removed from the -mm tree. Its filename was
scripts-gdb-add-module-iteration-class.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
From: Jan Kiszka <jan.kiszka@siemens.com>
Subject: scripts/gdb: add module iteration class
Will soon be used for loading symbols, printing global variables or
listing modules.
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Jason Wessel <jason.wessel@windriver.com>
Cc: Andi Kleen <andi@firstfloor.org>
Cc: Ben Widawsky <ben@bwidawsk.net>
Cc: Borislav Petkov <bp@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---
scripts/gdb/linux/modules.py | 39 +++++++++++++++++++++++++++++++++
1 file changed, 39 insertions(+)
diff -puN /dev/null scripts/gdb/linux/modules.py
--- /dev/null
+++ a/scripts/gdb/linux/modules.py
@@ -0,0 +1,39 @@
+#
+# gdb helper commands and functions for Linux kernel debugging
+#
+# module tools
+#
+# Copyright (c) Siemens AG, 2013
+#
+# Authors:
+# Jan Kiszka <jan.kiszka@siemens.com>
+#
+# This work is licensed under the terms of the GNU GPL version 2.
+#
+
+import gdb
+
+from linux import utils
+
+
+module_type = utils.CachedType("struct module")
+
+
+class ModuleList:
+ def __init__(self):
+ global module_type
+ self.module_ptr_type = module_type.get_type().pointer()
+ modules = gdb.parse_and_eval("modules")
+ self.curr_entry = modules['next']
+ self.end_of_list = modules.address
+
+ def __iter__(self):
+ return self
+
+ def next(self):
+ entry = self.curr_entry
+ if entry != self.end_of_list:
+ self.curr_entry = entry['next']
+ return utils.container_of(entry, self.module_ptr_type, "list")
+ else:
+ raise StopIteration
_
Patches currently in -mm which might be from jan.kiszka@siemens.com are
origin.patch
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2015-02-18 19:43 [merged] scripts-gdb-add-module-iteration-class.patch removed from -mm tree akpm
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