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NFS/pnfs: Fix pnfs_generic_prepare_to_resend_writes()
authorTrond Myklebust <trondmy@gmail.com>
Mon, 6 Jan 2020 20:25:04 +0000 (15:25 -0500)
committerAnna Schumaker <Anna.Schumaker@Netapp.com>
Wed, 15 Jan 2020 15:54:32 +0000 (10:54 -0500)
commit221203ce6406273cf00e5c6397257d986c003ee6
tree5f85cd8eb76e1af612502fd0a7fe8760d7561910
parent2197e9b06c228b65a2cef98ef34d6bf42fa1af3d
NFS/pnfs: Fix pnfs_generic_prepare_to_resend_writes()

Instead of making assumptions about the commit verifier contents, change
the commit code to ensure we always check that the verifier was set
by the XDR code.

Fixes: f54bcf2ecee9 ("pnfs: Prepare for flexfiles by pulling out common code")
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
fs/nfs/direct.c
fs/nfs/nfs3xdr.c
fs/nfs/nfs4xdr.c
fs/nfs/pnfs_nfs.c
fs/nfs/write.c