kconsumer: clean-up: initialize ctf_index before populating it
authorJérémie Galarneau <jeremie.galarneau@efficios.com>
Sun, 15 Sep 2019 18:56:23 +0000 (14:56 -0400)
committerJérémie Galarneau <jeremie.galarneau@efficios.com>
Sun, 15 Sep 2019 18:56:23 +0000 (14:56 -0400)
commitd3faab47a5ff8be82a1a1df16483d1666f21d3a6
tree7f803797e3e923bdbe0505bdb459c636c4e84385
parent511653c31e704f759db102308d13bfd41056f6d9
kconsumer: clean-up: initialize ctf_index before populating it

The 'offset' field of the ctf_index is used uninitialized when it is
populated. Its uninitialized value is read and stored back.  This is
not a problem as the offset is populated later-on.

Coveity reports
1405630 Uninitialized scalar variable
The variable will contain an arbitrary value left from earlier computations.
In lttng_kconsumer_read_subbuffer: Use of an uninitialized variable (CWE-457)

Reported-by: Coverity Scan
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
src/common/kernel-consumer/kernel-consumer.c
This page took 0.026169 seconds and 5 git commands to generate.