git: e0919a4bac2b - main - libc/arm: export __signalcontext not _signalcontext

The branch main has been updated by brooks:

URL: https://cgit.FreeBSD.org/src/commit/?id=e0919a4bac2b57a086688ae8ec58058b91f61d86

commit e0919a4bac2b57a086688ae8ec58058b91f61d86
Author:     Brooks Davis <brooks@FreeBSD.org>
AuthorDate: 2024-04-16 17:05:16 +0000
Commit:     Brooks Davis <brooks@FreeBSD.org>
CommitDate: 2024-04-16 21:14:21 +0000

    libc/arm: export __signalcontext not _signalcontext
    
    The former exists and architectures other than aarch64 and riscv provide
    it.  The later does not exist.
    
    Differential Revision:  https://reviews.freebsd.org/D44329
---
 lib/libc/arm/Symbol.map | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/libc/arm/Symbol.map b/lib/libc/arm/Symbol.map
index d8a62c367514..49476d2e176a 100644
--- a/lib/libc/arm/Symbol.map
+++ b/lib/libc/arm/Symbol.map
@@ -30,7 +30,7 @@ FBSDprivate_1.0 {
 	___longjmp;
 	__longjmp;
 	signalcontext;
-	_signalcontext;
+	__signalcontext;
 	__siglongjmp;
 
 	_libc_arm_fpu_present;