diff options
Diffstat (limited to 'fs/nfs/pnfs.h')
| -rw-r--r-- | fs/nfs/pnfs.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/fs/nfs/pnfs.h b/fs/nfs/pnfs.h index 3d0f513a4a77..dcc76335fd4b 100644 --- a/fs/nfs/pnfs.h +++ b/fs/nfs/pnfs.h @@ -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 |