git: 15143ba61a3b - main - sdt: Fix a typo in arm's sdt_tracepoint_valid()

From: Mark Johnston <markj_at_FreeBSD.org>
Date: Tue, 13 May 2025 19:37:17 UTC
The branch main has been updated by markj:

URL: https://cgit.FreeBSD.org/src/commit/?id=15143ba61a3b154023095afa333b25592af4b904

commit 15143ba61a3b154023095afa333b25592af4b904
Author:     Mark Johnston <markj@FreeBSD.org>
AuthorDate: 2025-05-13 19:36:24 +0000
Commit:     Mark Johnston <markj@FreeBSD.org>
CommitDate: 2025-05-13 19:36:24 +0000

    sdt: Fix a typo in arm's sdt_tracepoint_valid()
    
    Reported by:    Mark Millard <marklmi@yahoo.com>
    Fixes:          ddf0ed09bd8f ("sdt: Implement SDT probes using hot-patching")
---
 sys/arm/arm/sdt_machdep.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sys/arm/arm/sdt_machdep.c b/sys/arm/arm/sdt_machdep.c
index 02361497ee8d..12119ae6db37 100644
--- a/sys/arm/arm/sdt_machdep.c
+++ b/sys/arm/arm/sdt_machdep.c
@@ -24,7 +24,7 @@ sdt_tracepoint_valid(uintptr_t patchpoint, uintptr_t target)
 	    patchpoint + 2 * INSN_SIZE < patchpoint)
 		return (false);
 	offset = target - (patchpoint + 2 * INSN_SIZE);
-	if (offset < -(1 << 24) || offset > (1 >> 24))
+	if (offset < -(1 << 24) || offset > (1 << 24))
 		return (false);
 	return (true);
 }