Merge tag 'modules-7.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/modules/linux

Pull module updates from Petr Pavlu:

 - Ignore local labels and mapping symbols during module load

   These symbols were already ignored during kallsyms address-to-symbol
   lookups. Filter them out earlier during module loading to reduce
   lookup overhead and prevent them from appearing in /proc/kallsyms.

 - Fix potentially incorrect access of SetOnce<T> when setting Rust
   module parameters.

 - Fix a potential read of an uninitialized count when printing taint
   information for unloaded modules.

 - Allocate the kmod argument array using kmalloc_array() in preparation
   for conversion to type-aware allocators.

 - Clean up includes in linux/kmod.h

   Add explicit includes of linux/umh.h to files that use usermode
   helpers. Then clean up the #include list in linux/kmod.h, notably
   removing the compatibility linux/umh.h include.

 - Remove the error-injection.h include from linux/module.h

   Add explicit includes of linux/error-injection.h to files that use
   the ALLOW_ERROR_INJECTION() macro and currently rely on it being
   provided indirectly via linux/module.h. Then remove the unnecessary
   linux/error-injection.h include from linux/module.h.

 - Replace __MODULE_STRING() with __stringify() in various drivers in
   preparation for removing the former macro.

* tag 'modules-7.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/modules/linux:
  drivers: Replace __MODULE_STRING() with __stringify()
  module: Fix uninitialized count read of unloaded taint tracking record
  rust: module_param: Fix potentially incorrect access of `SetOnce<T>`
  module: Remove the error-injection.h include from linux/module.h
  drm/xe: Include error-injection.h for ALLOW_ERROR_INJECTION()
  drm/i915: Include error-injection.h for ALLOW_ERROR_INJECTION()
  syscalls: Include error-injection.h for ALLOW_ERROR_INJECTION()
  net: Include error-injection.h for ALLOW_ERROR_INJECTION()
  block: Include error-injection.h for ALLOW_ERROR_INJECTION()
  module: Bring includes in linux/kmod.h up to date
  time/jiffies: Include linux/sysctl.h for proc_int_u2k_conv_uop(), ...
  umh, treewide: Explicitly include linux/umh.h where needed
  modules/kmod: Allocate argv with kmalloc_array()
  module/kallsyms: Ignore local labels and mapping symbols during module load
  module/kallsyms: Refactor current symbol filtering into is_core_symbol()
  module/kallsyms: Rename is_mapping_symbol() to is_ignored_kernel_symbol()

1 files changed, 1 insertions, 3 deletions

diff --git a/tools/perf/util/symbol.h b/tools/perf/util/symbol.h
index d0bac824c79c..3b850cdd9ba6 100644
--- a/tools/perf/util/symbol.h
+++ b/tools/perf/util/symbol.h
@@ -33,9 +33,7 @@ struct build_id;
 struct perf_env;
 
 /*
- * Ignore kernel mapping symbols, matching kernel is_mapping_symbol() logic.
- * This checks for '$' prefix (used by ARM, AArch64, RISC-V) and
- * x86 local symbol prefixes (.L* and L0*).
+ * Ignore local labels and mapping symbols, matching kernel is_ignored_kernel_symbol() logic.
  * Only use this for kernel symbols (kallsyms, ksymbol events, kernel ELF DSOs).
  */
 static inline bool is_ignored_kernel_symbol(const char *str)