From 1775bc342c6eacd6304493cbb2e0cda1a0182246 Mon Sep 17 00:00:00 2001 From: Benny Halevy Date: Fri, 20 May 2011 13:47:33 +0200 Subject: NFSv4.1: purge deviceid cache on nfs_free_client Use the pnfs_layoutdriver_type both as a qualifier for the deviceid, distinguishing deviceid from different layout types on the server, and for freeing the layout-driver allocated structure containing the nfs4_deviceid_node. [BUG in _deviceid_purge_client] [layout_driver MUST set free_deviceid_node if using dev-cache] [let ver < 4.1 compile] Signed-off-by: Boaz Harrosh [removed EXPORT_SYMBOL_GPL(nfs4_deviceid_purge_client)] Signed-off-by: Benny Halevy --- fs/nfs/nfs4filelayout.h | 1 + 1 file changed, 1 insertion(+) (limited to 'fs/nfs/nfs4filelayout.h') diff --git a/fs/nfs/nfs4filelayout.h b/fs/nfs/nfs4filelayout.h index 0ace0a2d6d7d..cebe01e3795e 100644 --- a/fs/nfs/nfs4filelayout.h +++ b/fs/nfs/nfs4filelayout.h @@ -98,6 +98,7 @@ u32 nfs4_fl_calc_ds_index(struct pnfs_layout_segment *lseg, u32 j); struct nfs4_pnfs_ds *nfs4_fl_prepare_ds(struct pnfs_layout_segment *lseg, u32 ds_idx); extern void nfs4_fl_put_deviceid(struct nfs4_file_layout_dsaddr *dsaddr); +extern void nfs4_fl_free_deviceid(struct nfs4_file_layout_dsaddr *dsaddr); struct nfs4_file_layout_dsaddr * get_device_info(struct inode *inode, struct nfs4_deviceid *dev_id, gfp_t gfp_flags); -- cgit v1.2.3