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author | Trond Myklebust <Trond.Myklebust@netapp.com> | 2012-11-20 20:16:30 (GMT) |
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committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2012-12-05 23:30:37 (GMT) |
commit | ce008c4bb9766bc7eeb02e8299c8baadc25da90b (patch) | |
tree | b628ebf967388d2b7c76592dfde451516def7b36 /fs/nfs/nfs4_fs.h | |
parent | da0507b7c95ccd4d9c86394eef42fe076032af30 (diff) | |
download | linux-fsl-qoriq-ce008c4bb9766bc7eeb02e8299c8baadc25da90b.tar.xz |
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 42c5869..5d4e82b 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) |