The patch titled
Subject: linux/net.h: use DYNAMIC_DEBUG_BRANCH in net_dbg_ratelimited
has been added to the -mm tree. Its filename is
linux-neth-use-dynamic_debug_branch-in-net_dbg_ratelimited.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/linux-neth-use-dynamic_debug_branch-in-net_dbg_ratelimited.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/linux-neth-use-dynamic_debug_branch-in-net_dbg_ratelimited.patch
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------------------------------------------------------
From: Rasmus Villemoes <linux@xxxxxxxxxxxxxxxxxx>
Subject: linux/net.h: use DYNAMIC_DEBUG_BRANCH in net_dbg_ratelimited
net_dbg_ratelimited tests the dynamic debug descriptor the old-fashioned
way, and doesn't utilize the static key/jump label implementation when
CONFIG_JUMP_LABEL is set. Use the DYNAMIC_DEBUG_BRANCH which is defined
appropriately.
Link: http://lkml.kernel.org/r/20190212214150.4807-3-linux@xxxxxxxxxxxxxxxxxx
Signed-off-by: Rasmus Villemoes <linux@xxxxxxxxxxxxxxxxxx>
Acked-by: Jason Baron <jbaron@xxxxxxxxxx>
Cc: David Sterba <dsterba@xxxxxxxx>
Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
Cc: Ingo Molnar <mingo@xxxxxxxxxx>
Cc: Petr Mladek <pmladek@xxxxxxxx>
Cc: "Rafael J . Wysocki" <rafael.j.wysocki@xxxxxxxxx>
Cc: Steven Rostedt <rostedt@xxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
include/linux/net.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/include/linux/net.h~linux-neth-use-dynamic_debug_branch-in-net_dbg_ratelimited
+++ a/include/linux/net.h
@@ -263,7 +263,7 @@ do { \
#define net_dbg_ratelimited(fmt, ...) \
do { \
DEFINE_DYNAMIC_DEBUG_METADATA(descriptor, fmt); \
- if (unlikely(descriptor.flags & _DPRINTK_FLAGS_PRINT) && \
+ if (DYNAMIC_DEBUG_BRANCH(descriptor) && \
net_ratelimit()) \
__dynamic_pr_debug(&descriptor, pr_fmt(fmt), \
##__VA_ARGS__); \
_
Patches currently in -mm which might be from linux@xxxxxxxxxxxxxxxxxx are
build_bugh-add-wrapper-for-_static_assert.patch
lib-vsprintfc-move-sizeofstruct-printf_spec-next-to-its-definition.patch
linux-fsh-move-member-alignment-check-next-to-definition-of-struct-filename.patch
linux-deviceh-use-dynamic_debug_branch-in-dev_dbg_ratelimited.patch
linux-neth-use-dynamic_debug_branch-in-net_dbg_ratelimited.patch
linux-printkh-use-dynamic_debug_branch-in-pr_debug_ratelimited.patch
dynamic_debug-consolidate-define_dynamic_debug_metadata-definitions.patch
dynamic_debug-dont-duplicate-modname-in-ddebug_add_module.patch
dynamic_debug-use-pointer-comparison-in-ddebug_remove_module.patch
dynamic_debug-remove-unused-export_symbols.patch
dynamic_debug-move-pr_err-from-modulec-to-ddebug_add_module.patch
dynamic_debug-add-static-inline-stub-for-ddebug_add_module.patch
dynamic_debug-refactor-dynamic_pr_debug-and-friends.patch
btrfs-implement-btrfs_debug-in-terms-of-helper-macro.patch
acpi-use-proper-dynamic_debug_branch-macro.patch
acpi-remove-unused-__acpi_handle_debug-macro.patch
acpi-implement-acpi_handle_debug-in-terms-of-_dynamic_func_call.patch
