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authorJ. Bruce Fields <bfields@redhat.com>2018-11-26 11:36:52 -0500
committerJ. Bruce Fields <bfields@redhat.com>2018-11-27 16:24:01 -0500
commitb8db159239b3f51e2b909859935cc25cb3ff3eed (patch)
treeafa91aa9e59d697f6129c45c2a0b0372fcb3911d /fs/nfsd/nfsctl.c
parent0d4d6720ce9ac0d393aa35696520fde48b2064a5 (diff)
downloadlinux-b8db159239b3f51e2b909859935cc25cb3ff3eed.tar.bz2
lockd: fix decoding of TEST results
We fail to advance the read pointer when reading the stat.oh field that identifies the lock-holder in a TEST result. This turns out not to matter if the server is knfsd, which always returns a zero-length field. But other servers (Ganesha is an example) may not do this. The result is bad values in fcntl F_GETLK results. Fix this. Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Diffstat (limited to 'fs/nfsd/nfsctl.c')
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