From dde6306458331371be5df15e3ca953697d2463ef Mon Sep 17 00:00:00 2001 From: Eero Aaltonen Date: Thu, 2 Feb 2023 17:22:29 +0200 Subject: [PATCH] libteeacl: use realloc() instead of reallocarray() Use realloc() instead of reallocarray(), since uClibc apparently does not implement reallocarray(). Fixes: https://github.com/OP-TEE/optee_client/issues/339 Signed-off-by: Eero Aaltonen Reviewed-by: Jerome Forissier [Retrieved from: https://github.com/OP-TEE/optee_client/commit/dde6306458331371be5df15e3ca953697d2463ef] Signed-off-by: Fabrice Fontaine --- libteeacl/src/group.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/libteeacl/src/group.c b/libteeacl/src/group.c index 10965dd0..bd165a11 100644 --- a/libteeacl/src/group.c +++ b/libteeacl/src/group.c @@ -72,7 +72,8 @@ enum rv_groupmember teeacl_user_is_member_of(const char *user, gid_t group) if (ret == -1) { p_groups = groups; - groups = reallocarray(groups, grouplistsize, sizeof(gid_t)); + /* we use realloc, since uClibc does not implement reallocarray */ + groups = realloc(groups, grouplistsize * sizeof(gid_t)); if (!groups) { free(p_groups); return E_MEMORY;