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| author | Trond Myklebust | 2012-11-20 21:16:30 +0100 |
|---|---|---|
| committer | Trond Myklebust | 2012-12-06 00:30:37 +0100 |
| commit | ce008c4bb9766bc7eeb02e8299c8baadc25da90b (patch) | |
| tree | b628ebf967388d2b7c76592dfde451516def7b36 /fs/nfs/nfs4_fs.h | |
| parent | NFSv4.1: Reset the sequence number for slots that have been deallocated (diff) | |
| download | kernel-qcow2-linux-ce008c4bb9766bc7eeb02e8299c8baadc25da90b.tar.gz kernel-qcow2-linux-ce008c4bb9766bc7eeb02e8299c8baadc25da90b.tar.xz kernel-qcow2-linux-ce008c4bb9766bc7eeb02e8299c8baadc25da90b.zip | |
NFSv4.1: Fix nfs4_callback_recallslot to work with dynamic slot allocation
Ensure that the NFSv4.1 CB_RECALL_SLOT callback updates the slot table
target max slotid safely.
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'fs/nfs/nfs4_fs.h')
| -rw-r--r-- | fs/nfs/nfs4_fs.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/nfs/nfs4_fs.h b/fs/nfs/nfs4_fs.h index 42c58691fb41..5d4e82b10c3c 100644 --- a/fs/nfs/nfs4_fs.h +++ b/fs/nfs/nfs4_fs.h @@ -260,6 +260,8 @@ extern int nfs4_proc_layoutcommit(struct nfs4_layoutcommit_data *data, extern struct nfs4_slot *nfs4_alloc_slots(struct nfs4_slot_table *table, u32 max_slots, gfp_t gfp_flags); +extern void nfs41_set_target_slotid(struct nfs4_slot_table *tbl, + u32 target_highest_slotid); static inline bool is_ds_only_client(struct nfs_client *clp) |