From: Mathieu Desnoyers Date: Sat, 7 May 2011 07:01:38 +0000 (-0400) Subject: Add missing EOF check in string validation X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=df752f351b1ba0f8cd0b70ba328afa8d36bc31a9;p=deliverable%2Fbabeltrace.git Add missing EOF check in string validation Signed-off-by: Mathieu Desnoyers --- diff --git a/formats/ctf/types/string.c b/formats/ctf/types/string.c index 4ab305249..a8f75a976 100644 --- a/formats/ctf/types/string.c +++ b/formats/ctf/types/string.c @@ -35,6 +35,8 @@ int ctf_string_read(struct stream_pos *ppos, struct definition *definition) ctf_align_pos(pos, string_declaration->p.alignment); srcaddr = ctf_get_pos_addr(pos); + if (pos->offset == -EOF) + return -EFAULT; /* Not counting \0 */ max_len = pos->packet_size - pos->offset - 1; if (max_len < 0)