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| author | Jakub Kicinski <kuba@kernel.org> | 2022-02-03 17:36:16 -0800 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2022-02-03 17:36:16 -0800 |
| commit | c59400a68c53374179cdc5f99fa77afbd092dcf8 (patch) | |
| tree | c5e17286fa5b7867a5290a975cca3bc5759d510e /kernel/stackleak.c | |
| parent | 9c30918925d7992a6d812b3aa7e026839723c78a (diff) | |
| parent | dcb85f85fa6f142aae1fe86f399d4503d49f2b60 (diff) | |
| download | cachepc-linux-c59400a68c53374179cdc5f99fa77afbd092dcf8.tar.gz cachepc-linux-c59400a68c53374179cdc5f99fa77afbd092dcf8.zip | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
No conflicts.
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'kernel/stackleak.c')
| -rw-r--r-- | kernel/stackleak.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/kernel/stackleak.c b/kernel/stackleak.c index 66b8af394e58..ddb5a7f48d69 100644 --- a/kernel/stackleak.c +++ b/kernel/stackleak.c @@ -70,7 +70,7 @@ late_initcall(stackleak_sysctls_init); #define skip_erasing() false #endif /* CONFIG_STACKLEAK_RUNTIME_DISABLE */ -asmlinkage void notrace stackleak_erase(void) +asmlinkage void noinstr stackleak_erase(void) { /* It would be nice not to have 'kstack_ptr' and 'boundary' on stack */ unsigned long kstack_ptr = current->lowest_stack; @@ -124,9 +124,8 @@ asmlinkage void notrace stackleak_erase(void) /* Reset the 'lowest_stack' value for the next syscall */ current->lowest_stack = current_top_of_stack() - THREAD_SIZE/64; } -NOKPROBE_SYMBOL(stackleak_erase); -void __used __no_caller_saved_registers notrace stackleak_track_stack(void) +void __used __no_caller_saved_registers noinstr stackleak_track_stack(void) { unsigned long sp = current_stack_pointer; |