From: Wolfram Sang <wsa@kernel.org> mainline inclusion from mainline-5.8 commit 6020db504cece0d93cc31c6f73609ef1304607e2 category: bugfix bugzilla: 46847 CVE: NA ----------------------------------------------- Mention why we open-code strsep, so it is clear that it is intentional. Fixes: 736bb11898ef ("modpost: remove use of non-standard strsep() in HOSTCC code") Signed-off-by: Wolfram Sang <wsa@kernel.org> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Signed-off-by: Wang Wensheng <wangwensheng4@huawei.com> Reviewed-by: Jian Cheng <cj.chengjian@huawei.com> Signed-off-by: Yang Yingliang <yangyingliang@huawei.com> --- scripts/mod/modpost.c | 1 + 1 file changed, 1 insertion(+) diff --git a/scripts/mod/modpost.c b/scripts/mod/modpost.c index b476d84feda78..683c95731150c 100644 --- a/scripts/mod/modpost.c +++ b/scripts/mod/modpost.c @@ -166,6 +166,7 @@ char *get_line(char **stringp) if (!orig || *orig == '\0') return NULL; + /* don't use strsep here, it is not available everywhere */ next = strchr(orig, '\n'); if (next) *next++ = '\0'; -- 2.25.1