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| author | Kees Cook <kees@kernel.org> | 2025-07-17 16:25:07 -0700 |
|---|---|---|
| committer | Kees Cook <kees@kernel.org> | 2025-07-21 21:40:39 -0700 |
| commit | 9ea1e8d28add49ab3c1ecfa43f08d92ee23f3e33 (patch) | |
| tree | ca0250a1d5333c933b753e78a1bb77f04f0baeb8 /kernel/kstack_erase.c | |
| parent | stackleak: Rename STACKLEAK to KSTACK_ERASE (diff) | |
| download | linux-9ea1e8d28add49ab3c1ecfa43f08d92ee23f3e33.tar.gz linux-9ea1e8d28add49ab3c1ecfa43f08d92ee23f3e33.zip | |
stackleak: Rename stackleak_track_stack to __sanitizer_cov_stack_depth
The Clang stack depth tracking implementation has a fixed name for
the stack depth tracking callback, "__sanitizer_cov_stack_depth", so
rename the GCC plugin function to match since the plugin has no external
dependencies on naming.
Link: https://lore.kernel.org/r/20250717232519.2984886-2-kees@kernel.org
Signed-off-by: Kees Cook <kees@kernel.org>
Diffstat (limited to 'kernel/kstack_erase.c')
| -rw-r--r-- | kernel/kstack_erase.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/kstack_erase.c b/kernel/kstack_erase.c index 201b846f8345..e49bb88b4f0a 100644 --- a/kernel/kstack_erase.c +++ b/kernel/kstack_erase.c @@ -156,7 +156,7 @@ asmlinkage void noinstr stackleak_erase_off_task_stack(void) __stackleak_erase(false); } -void __used __no_caller_saved_registers noinstr stackleak_track_stack(void) +void __used __no_caller_saved_registers noinstr __sanitizer_cov_stack_depth(void) { unsigned long sp = current_stack_pointer; @@ -174,4 +174,4 @@ void __used __no_caller_saved_registers noinstr stackleak_track_stack(void) current->lowest_stack = sp; } } -EXPORT_SYMBOL(stackleak_track_stack); +EXPORT_SYMBOL(__sanitizer_cov_stack_depth); |