git: 92f2a4c820fe - main - compat_freebsd4: Add const qualifier to the local variable s inside function freebsd4_uname()

[Zhenlei Huang]

The branch main has been updated by zlei:

URL: 
https://cgit.FreeBSD.org/src/commit/?id=92f2a4c820fea9efcb6ee6a7029495c8152958c1

commit 92f2a4c820fea9efcb6ee6a7029495c8152958c1
Author:     Zhenlei Huang <z...@freebsd.org>
AuthorDate: 2024-05-20 04:02:32 +0000
Commit:     Zhenlei Huang <z...@freebsd.org>
CommitDate: 2024-05-20 04:02:32 +0000

    compat_freebsd4: Add const qualifier to the local variable s inside 
function freebsd4_uname()
    
    This local variable s is for iterating characters of global variable
    `version`. The content of `version` is not going to be altered by
    function freebsd4_uname().
    
    MFC after:      1 week
---
 sys/kern/kern_xxx.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/sys/kern/kern_xxx.c b/sys/kern/kern_xxx.c
index 46155cf6a73e..fb76d420df7c 100644
--- a/sys/kern/kern_xxx.c
+++ b/sys/kern/kern_xxx.c
@@ -315,7 +315,8 @@ freebsd4_uname(struct thread *td, struct 
freebsd4_uname_args *uap)
 {
        int name[2], error;
        size_t len;
-       char *s, *us;
+       const char *s;
+       char *us;
 
        name[0] = CTL_KERN;
        name[1] = KERN_OSTYPE;