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(parent: 03c7882) | patch
nfs: fix v4.2 SEEK on files over 2 gigs
authorJ. Bruce Fields <bfields@redhat.com>
Wed, 16 Sep 2015 21:21:27 +0000 (17:21 -0400)
committerTrond Myklebust <trond.myklebust@primarydata.com>
Thu, 17 Sep 2015 19:48:23 +0000 (15:48 -0400)
commit306a5549355966e480e0dcacdc6b9321d153e0c0
tree2518639baf4e333c4c0f20263694e0bf0b6c0a9atree | snapshot
parent03c78827db35be20ffa71cb5ccd2cedb192f95d6commit | diff
nfs: fix v4.2 SEEK on files over 2 gigs

We're incorrectly assigning a loff_t return to an int.  If SEEK_HOLE or
SEEK_DATA returns an offset over 2^31 then the application will see a
weird lseek() result (usually -EIO).

Cc: stable@vger.kernel.org
Fixes: bdcc2cd14e4e "NFSv4.2: handle NFS-specific llseek errors"
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Reviewed-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
fs/nfs/nfs42proc.c diff | blob | history
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