From: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Date: Wed, 27 Feb 2019 17:16:29 +0000 (-0500)
Subject: Remove unneeded creation of the UST domain sub-directory
X-Git-Tag: v2.12.0-rc1~570
X-Git-Url: https://git.lttng.org/?a=commitdiff_plain;h=910f2c4845003968bb83824d2e4475ed7e247b59;hp=910f2c4845003968bb83824d2e4475ed7e247b59;p=lttng-tools.git

Remove unneeded creation of the UST domain sub-directory

ust_app_start_trace() always attempts to create its domain
sub-directory after the channel directory has been created. This is
redundant and can be safely removed.

To provide an example, a "domain sub-directory" is:
/home/jgalar/lttng-traces/allo-20190227-115205/ust

A "channel sub-directory" is, in per-uid buffering mode:
/home/jgalar/lttng-traces/allo-20190227-115205/ust/uid/1000/64-bit

or, in per-pid buffering mode:
/home/jgalar/lttng-traces/cloe_fafard-20190227-115609/ust/pid/hello-ust-20186-20190227-115700

Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
---