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-rw-r--r--src/thread/mips/clone.s3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/thread/mips/clone.s b/src/thread/mips/clone.s
index 6c2e7908..37dddf57 100644
--- a/src/thread/mips/clone.s
+++ b/src/thread/mips/clone.s
@@ -12,15 +12,18 @@ __clone:
 	lw $6, 16($sp)
 	lw $7, 20($sp)
 	lw $9, 24($sp)
+	subu $sp, $sp, 16
 	sw $9, 16($sp)
 	li $2, 4120
 	syscall
 	beq $7, $0, 1f
 	nop
+	addu $sp, $sp, 16
 	jr $ra
 	subu $2, $0, $2
 1:	beq $2, $0, 1f
 	nop
+	addu $sp, $sp, 16
 	jr $ra
 	nop
 1:	lw $25, 0($sp)