[LU-3627] Incorrect NULL return value of qsd_init()

• Type: Bug
• Resolution: Fixed
• Priority: Critical
• Fix Version/s: Lustre 2.5.0
• Affects Version/s: Lustre 2.5.0
• Labels: patch
• Severity: 3
• Assignee: James Nunez (Inactive)
• Reporter: Li Xi (Inactive)

Description

qsd_init() might return NULL in some cases, which is not correct and
may make kernel crash. This patch fixes this problem.