• Jeff Garzik's avatar
    kernel/auditfilter: kill bogus uninit'd-var compiler warning · 6f686d3d
    Jeff Garzik authored
    Kill this warning...
    
    kernel/auditfilter.c: In function ‘audit_receive_filter’:
    kernel/auditfilter.c:1213: warning: ‘ndw’ may be used uninitialized in this function
    kernel/auditfilter.c:1213: warning: ‘ndp’ may be used uninitialized in this function
    
    ...with a simplification of the code.  audit_put_nd() can accept NULL
    arguments, just like kfree().  It is cleaner to init two existing vars
    to NULL, remove the redundant test variable 'putnd_needed' branches, and call
    audit_put_nd() directly.
    
    As a desired side effect, the warning goes away.
    Signed-off-by: default avatarJeff Garzik <jeff@garzik.org>
    6f686d3d
auditfilter.c 44 KB