fs/xattr.c:516:10-17: WARNING opportunity for kstrdep (strcpy on line 519) Use kstrdup rather than duplicating its implementation Generated by: scripts/coccinelle/api/kstrdup.cocci CC: Stefan Berger <stefanb@xxxxxxxxxxxxxxxxxx> Signed-off-by: Fengguang Wu <fengguang.wu@xxxxxxxxx> --- xattr.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) --- a/fs/xattr.c +++ b/fs/xattr.c @@ -513,10 +513,9 @@ xattr_userns_name(const char *fullname, return buffer; out_copy: - buffer = kmalloc(strlen(suffix) + 1, GFP_KERNEL); + buffer = kstrdup(suffix, GFP_KERNEL); if (!buffer) return ERR_PTR(-ENOMEM); - strcpy(buffer, suffix); return buffer; _______________________________________________ Containers mailing list Containers@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linuxfoundation.org/mailman/listinfo/containers
