From 6e32d5ff0fe3d05e858fc4c31819db842085b5fb Mon Sep 17 00:00:00 2001 From: ganchuantao Date: Fri, 9 May 2025 08:58:03 +0000 Subject: [PATCH] =?UTF-8?q?=E5=A2=9E=E5=8A=A0=E9=95=BF=E5=BA=A6=E7=9A=84?= =?UTF-8?q?=E6=A0=A1=E9=AA=8C,=20=E6=8C=91=E5=8D=954.1?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: ganchuantao --- src/libbpf.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/libbpf.c b/src/libbpf.c index b2fb4bf..d9c8194 100644 --- a/src/libbpf.c +++ b/src/libbpf.c @@ -1886,7 +1886,7 @@ static int set_kcfg_value_str(struct extern_desc *ext, char *ext_val, } len = strlen(value); - if (value[len - 1] != '"') { + if (len < 2 || value[len - 1] != '"') { pr_warn("extern (kcfg) '%s': invalid string config '%s'\n", ext->name, value); return -EINVAL; -- Gitee