[PATCH 21/23] objtool: update objtool.txt references
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STALE1592d
From: Mauro Carvalho Chehab <mchehab@kernel.org>
Date: 2022-06-06 15:27:47
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Subsystem:
documentation, library code, objtool, the rest · Maintainers:
Jonathan Corbet, Andrew Morton, Josh Poimboeuf, Peter Zijlstra, Linus Torvalds
Changeset a8e35fece49b ("objtool: Update documentation")
renamed: tools/objtool/Documentation/stack-validation.txt
to: tools/objtool/Documentation/objtool.txt.
Update the cross-references accordingly.
Fixes: a8e35fece49b ("objtool: Update documentation")
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
---
To avoid mailbombing on a large number of people, only mailing lists were C/C on the cover.
See [PATCH 00/23] at: https://lore.kernel.org/all/cover.1654529011.git.mchehab@kernel.org/ (local)
Documentation/x86/orc-unwinder.rst | 2 +-
include/linux/objtool.h | 2 +-
lib/Kconfig.debug | 2 +-
tools/include/linux/objtool.h | 2 +-
tools/objtool/check.c | 2 +-
5 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/Documentation/x86/orc-unwinder.rst b/Documentation/x86/orc-unwinder.rst
index 9a66a88be765..cdb257015bd9 100644
--- a/Documentation/x86/orc-unwinder.rst
+++ b/Documentation/x86/orc-unwinder.rst@@ -140,7 +140,7 @@ Unwinder implementation details Objtool generates the ORC data by integrating with the compile-time stack metadata validation feature, which is described in detail in -tools/objtool/Documentation/stack-validation.txt. After analyzing all +tools/objtool/Documentation/objtool.txt. After analyzing all the code paths of a .o file, it creates an array of orc_entry structs, and a parallel array of instruction addresses associated with those structs, and writes them to the .orc_unwind and .orc_unwind_ip sections
diff --git a/include/linux/objtool.h b/include/linux/objtool.h
index 6491fa8fba6d..6f89471005ee 100644
--- a/include/linux/objtool.h
+++ b/include/linux/objtool.h@@ -62,7 +62,7 @@ struct unwind_hint { * It should only be used in special cases where you're 100% sure it won't * affect the reliability of frame pointers and kernel stack traces. * - * For more information, see tools/objtool/Documentation/stack-validation.txt. + * For more information, see tools/objtool/Documentation/objtool.txt. */ #define STACK_FRAME_NON_STANDARD(func) \ static void __used __section(".discard.func_stack_frame_non_standard") \
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index 2e24db4bff19..79a71eb96111 100644
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug@@ -498,7 +498,7 @@ config STACK_VALIDATION runtime stack traces are more reliable. For more information, see - tools/objtool/Documentation/stack-validation.txt. + tools/objtool/Documentation/objtool.txt. config NOINSTR_VALIDATION bool
diff --git a/tools/include/linux/objtool.h b/tools/include/linux/objtool.h
index 6491fa8fba6d..6f89471005ee 100644
--- a/tools/include/linux/objtool.h
+++ b/tools/include/linux/objtool.h@@ -62,7 +62,7 @@ struct unwind_hint { * It should only be used in special cases where you're 100% sure it won't * affect the reliability of frame pointers and kernel stack traces. * - * For more information, see tools/objtool/Documentation/stack-validation.txt. + * For more information, see tools/objtool/Documentation/objtool.txt. */ #define STACK_FRAME_NON_STANDARD(func) \ static void __used __section(".discard.func_stack_frame_non_standard") \
diff --git a/tools/objtool/check.c b/tools/objtool/check.c
index 864bb9dd3584..970844ceecdc 100644
--- a/tools/objtool/check.c
+++ b/tools/objtool/check.c@@ -3190,7 +3190,7 @@ static struct instruction *next_insn_to_validate(struct objtool_file *file, * Follow the branch starting at the given instruction, and recursively follow * any other branches (jumps). Meanwhile, track the frame pointer state at * each instruction and validate all the rules described in - * tools/objtool/Documentation/stack-validation.txt. + * tools/objtool/Documentation/objtool.txt. */ static int validate_branch(struct objtool_file *file, struct symbol *func, struct instruction *insn, struct insn_state state)
--
2.36.1