}
tmpfloat = container_of(tmpdef, struct definition_float, p);
memset(&destp, 0, sizeof(destp));
- ctf_init_pos(&destp, -1, O_RDWR);
+ ctf_init_pos(&destp, NULL, -1, O_RDWR);
mmap_align_set_addr(&mma, (char *) u.bits);
destp.base_mma = &mma;
destp.packet_size = sizeof(u) * CHAR_BIT;
- ctf_align_pos(pos, float_declaration->p.alignment);
+ if (!ctf_align_pos(pos, float_declaration->p.alignment)) {
+ ret = -EFAULT;
+ goto end_unref;
+ }
ret = _ctf_float_copy(&destp.parent, tmpfloat, ppos, float_definition);
switch (float_declaration->mantissa->len + 1) {
case FLT_MANT_DIG:
union doubleIEEE754 u;
struct bt_definition *tmpdef;
struct definition_float *tmpfloat;
- struct ctf_stream_pos srcp;
+ struct ctf_stream_pos srcp = { { 0 } };
struct mmap_align mma;
int ret;
goto end;
}
tmpfloat = container_of(tmpdef, struct definition_float, p);
- ctf_init_pos(&srcp, -1, O_RDONLY);
+ ctf_init_pos(&srcp, NULL, -1, O_RDONLY);
mmap_align_set_addr(&mma, (char *) u.bits);
srcp.base_mma = &mma;
srcp.packet_size = sizeof(u) * CHAR_BIT;
ret = -EINVAL;
goto end_unref;
}
- ctf_align_pos(pos, float_declaration->p.alignment);
+ if (!ctf_align_pos(pos, float_declaration->p.alignment)) {
+ ret = -EFAULT;
+ goto end_unref;
+ }
ret = _ctf_float_copy(ppos, float_definition, &srcp.parent, tmpfloat);
end_unref: