New Defects reported by Coverity Scan for NetBSD-amd64-kernel

[scan-admin%coverity.com@localhost]

Hi,


Please find the latest report on new defect(s) introduced to NetBSD found with 
Coverity Scan.

Defect(s) Reported-by: Coverity Scan
Showing 6 of 6 defect(s)


** CID 271162:  Dereference after null check  (FORWARD_NULL)
/sys/nfs/nfs_syscalls.c: 643 in nfssvc_nfsd()
/sys/nfs/nfs_syscalls.c: 547 in nfssvc_nfsd()

** CID 980766:  Overflowed array index read  (INTEGER_OVERFLOW)
/sys/ufs/ufs/ufs_quota2.c: 1535 in dq2get()

** CID 980767:  Overflowed array index read  (INTEGER_OVERFLOW)
/sys/ufs/ufs/ufs_quota2.c: 768 in quota2_handle_cmd_delete()

** CID 978595:  Negative array index read  (REVERSE_NEGATIVE)
/sys/ufs/lfs/lfs_segment.c: 1587 in lfs_update_single()
/sys/ufs/lfs/lfs_segment.c: 1587 in lfs_update_single()

** CID 976267:  Null pointer dereference  (FORWARD_NULL)
/sys/external/bsd/ipf/netinet/fil.c: 3089 in ipf_check()
/sys/external/bsd/ipf/netinet/fil.c: 2968 in ipf_check()

** CID 976287:  Dereference after null check  (FORWARD_NULL)
/sys/ufs/lfs/lfs_segment.c: 2603 in lfs_cluster_aiodone()




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