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(parent: b8290ca) | patch
NFSD fixing possible null pointer derefering in copy offload
authorOlga Kornievskaia <olga.kornievskaia@gmail.com>
Wed, 4 Dec 2019 20:13:54 +0000 (15:13 -0500)
committerJ. Bruce Fields <bfields@redhat.com>
Mon, 9 Dec 2019 16:44:07 +0000 (11:44 -0500)
commit2e577f0faca4640348c398cb85d60a1eedac4b1e
tree4fda061103734437d5b08986f58498a2eb64db96tree
parentb8290ca250fb773aeaf76995af84825e7509d0d3commit | diff
NFSD fixing possible null pointer derefering in copy offload

Static checker revealed possible error path leading to possible
NULL pointer dereferencing.

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Fixes: e0639dc5805a: ("NFSD introduce async copy feature")
Signed-off-by: Olga Kornievskaia <kolga@netapp.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
fs/nfsd/nfs4proc.c diff | blob | history
XArray, radix tree and IDR