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Fix: sessiond: ust-registry: dereference of NULL pointer on allocation failure
authorJérémie Galarneau <jeremie.galarneau@efficios.com>
Wed, 10 Feb 2021 19:20:34 +0000 (14:20 -0500)
committerJérémie Galarneau <jeremie.galarneau@efficios.com>
Tue, 23 Feb 2021 16:08:12 +0000 (11:08 -0500)
commitca47cc293951e4dcd5e0930230a28eb767f51fdf
treea4bd109d12a777b73ba8ea04e042eda1097761a1tree | snapshot
parent3371382d954e609683ac4eec92478a7fbf33ac22commit | diff
Fix: sessiond: ust-registry: dereference of NULL pointer on allocation failure

Coverity reports:
1445771 Dereference after null check
Either the check against null is unnecessary, or there may be a null pointer dereference.
In ust_registry_channel_add: Pointer is checked against null but then dereferenced anyway (CWE-476)

Reported-by: Coverity Scan
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Change-Id: I3976e0d7b059b47ca233bc9a20585eff2e1290fc
src/bin/lttng-sessiond/ust-registry.c diff | blob | blame | history
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