git: 76ef4f6348cc - main - amd64 get_mcontext(): third argument to get_fpcontext() is a pointer

From: Konstantin Belousov <kib_at_FreeBSD.org>
Date: Sat, 01 Jan 2022 03:58:45 UTC
The branch main has been updated by kib:

URL: https://cgit.FreeBSD.org/src/commit/?id=76ef4f6348ccad73317ce2d10ab7a78d8591ba1a

commit 76ef4f6348ccad73317ce2d10ab7a78d8591ba1a
Author:     Konstantin Belousov <kib@FreeBSD.org>
AuthorDate: 2022-01-01 03:55:59 +0000
Commit:     Konstantin Belousov <kib@FreeBSD.org>
CommitDate: 2022-01-01 03:58:21 +0000

    amd64 get_mcontext(): third argument to get_fpcontext() is a pointer
    
    Use NULL instead of raw 0
    
    Sponsored by:   The FreeBSD Foundation
    MFC after:      3 days
---
 sys/amd64/amd64/exec_machdep.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sys/amd64/amd64/exec_machdep.c b/sys/amd64/amd64/exec_machdep.c
index b93fe7c4b3c7..0c2bebaea8f3 100644
--- a/sys/amd64/amd64/exec_machdep.c
+++ b/sys/amd64/amd64/exec_machdep.c
@@ -631,7 +631,7 @@ get_mcontext(struct thread *td, mcontext_t *mcp, int flags)
 	mcp->mc_gs = tp->tf_gs;
 	mcp->mc_flags = tp->tf_flags;
 	mcp->mc_len = sizeof(*mcp);
-	get_fpcontext(td, mcp, NULL, 0);
+	get_fpcontext(td, mcp, NULL, NULL);
 	update_pcb_bases(pcb);
 	mcp->mc_fsbase = pcb->pcb_fsbase;
 	mcp->mc_gsbase = pcb->pcb_gsbase;