From eb1c714127f7602729bc03e85dfad72115480912 Mon Sep 17 00:00:00 2001
From: Kwarde <kevin@kwarde.com>
Date: Thu, 24 Jul 2025 15:23:25 +0200
Subject: [PATCH] Optimize umask_get (make it a leaf function)

---
 src/core.asm | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/core.asm b/src/core.asm
index bab4939..0fe6ba0 100644
--- a/src/core.asm
+++ b/src/core.asm
@@ -199,10 +199,12 @@ umask_set:
 ;	rdi*	syscall arg
 ;	rdx*	Stores umask for restoring+returning umask
 umask_get:
+	mov	rax, NR_umask
 	xor	rdi, rdi
-	call	umask_set
+	syscall
 	mov	rdx, rax
 	mov	rdi, rax
-	call	umask_set
+	mov	rax, NR_umask
+	syscall
 	mov	rax, rdx
 	ret