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NFSD: use correct reservation type in nfsd4_scsi_fence_client

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commit 6f52063db9aabdaabea929b1e998af98c2e8d917 upstream.

The reservation type argument for the pr_preempt call should match the
one used in nfsd4_block_get_device_info_scsi.

Fixes: f99d4fbdae ("nfsd: add SCSI layout support")
Cc: stable@vger.kernel.org
Signed-off-by: Dai Ngo <dai.ngo@oracle.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Dai Ngo
2025-11-05 12:45:54 -08:00
committed by Greg Kroah-Hartman
parent e354793a7a
commit 71074ea298
1 changed files with 2 additions and 1 deletions
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3
fs/nfsd/blocklayout.c
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@@ -334,7 +334,8 @@ nfsd4_scsi_fence_client(struct nfs4_layout_stateid *ls)
struct block_device *bdev = ls->ls_file->nf_file->f_path.mnt->mnt_sb->s_bdev;
bdev->bd_disk->fops->pr_ops->pr_preempt(bdev, NFSD_MDS_PR_KEY,
nfsd4_scsi_pr_key(clp), 0, true);
nfsd4_scsi_pr_key(clp),
PR_EXCLUSIVE_ACCESS_REG_ONLY, true);
}
const struct nfsd4_layout_ops scsi_layout_ops = {