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NFSv4.1/pnfs: Cleanup copying of pnfs_layout_range structures

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Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
This commit is contained in:
Trond Myklebust
2016-01-04 12:52:53 -05:00
parent 71b39854a5
commit e144e5391c
2 changed files with 9 additions and 2 deletions
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7
fs/nfs/pnfs.h
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@@ -578,6 +578,13 @@ pnfs_mark_layout_returned_if_empty(struct pnfs_layout_hdr *lo)
set_bit(NFS_LAYOUT_INVALID_STID, &lo->plh_flags);
}
static inline void
pnfs_copy_range(struct pnfs_layout_range *dst,
const struct pnfs_layout_range *src)
{
memcpy(dst, src, sizeof(*dst));
}
extern unsigned int layoutstats_timer;
#ifdef NFS_DEBUG