Since the 8692d4e lttng-tools commit (12 July), the default configuration
for user-space channels is per-UID (it would be nice if 'lttng enable-channel
--help' said so, by the way). However, in
lttng-tools\src\lib\lttng-ctl\lttng-ctl.c, one can still read:
void lttng_channel_set_default_attr(struct lttng_domain *domain,
struct lttng_channel_attr *attr)
{
[...]
switch (domain->type) {
case LTTNG_DOMAIN_KERNEL:
[...]
break;
case LTTNG_DOMAIN_UST:
switch (domain->buf_type) {
case LTTNG_BUFFER_PER_UID:
[...]
break;
case LTTNG_BUFFER_PER_PID:
default:
[...]
break;
}
default:
/* Default behavior: leave set to 0. */
break;
}
}
Surely the LTTNG_BUFFER_PER_UID and LTTNG_BUFFER_PER_PID case blocks should
be switched around?
Daniel U. Thibault
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