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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2022-10-23 20:07:01 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2022-10-23 20:07:01 +0300 |
| commit | 6204a81aa3f489e4fb43288d95d27c069bad4e1e (patch) | |
| tree | eef4de56d03fb0887b37ad9307b2b75d9a4c187c /arch/x86/kernel | |
| parent | 295dad10bfb5bc35ef0d051aec61299ebeb88855 (diff) | |
| parent | 230db82413c091bc16acee72650f48d419cebe49 (diff) | |
| download | linux-6204a81aa3f489e4fb43288d95d27c069bad4e1e.tar.xz | |
Merge tag 'objtool_urgent_for_v6.1_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull objtool fix from Borislav Petkov:
- Fix ORC stack unwinding when GCOV is enabled
* tag 'objtool_urgent_for_v6.1_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/unwind/orc: Fix unreliable stack dump with gcov
Diffstat (limited to 'arch/x86/kernel')
| -rw-r--r-- | arch/x86/kernel/unwind_orc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kernel/unwind_orc.c b/arch/x86/kernel/unwind_orc.c index 0ea57da92940..c059820dfaea 100644 --- a/arch/x86/kernel/unwind_orc.c +++ b/arch/x86/kernel/unwind_orc.c @@ -713,7 +713,7 @@ void __unwind_start(struct unwind_state *state, struct task_struct *task, /* Otherwise, skip ahead to the user-specified starting frame: */ while (!unwind_done(state) && (!on_stack(&state->stack_info, first_frame, sizeof(long)) || - state->sp < (unsigned long)first_frame)) + state->sp <= (unsigned long)first_frame)) unwind_next_frame(state); return; |