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| author | J. Bruce Fields <bfields@redhat.com> | 2012-03-21 21:42:14 +0100 |
|---|---|---|
| committer | J. Bruce Fields <bfields@redhat.com> | 2012-03-26 17:48:54 +0200 |
| commit | 1df00640c9111c881633d9b219f18e66c52599ec (patch) | |
| tree | e36d3924d84f47ec93f6650ff1fd5b8ea7d10d24 /fs/nfs/blocklayout/blocklayout.h | |
| parent | NFSD: Fix nfs4_verifier memory alignment (diff) | |
| parent | NFS: fix sb->s_id in nfs debug prints (diff) | |
| download | linux-1df00640c9111c881633d9b219f18e66c52599ec.tar.xz linux-1df00640c9111c881633d9b219f18e66c52599ec.zip | |
Merge nfs containerization work from Trond's tree
The nfs containerization work is a prerequisite for Jeff Layton's reboot
recovery rework.
Diffstat (limited to 'fs/nfs/blocklayout/blocklayout.h')
| -rw-r--r-- | fs/nfs/blocklayout/blocklayout.h | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/fs/nfs/blocklayout/blocklayout.h b/fs/nfs/blocklayout/blocklayout.h index e31a2df28e70..03350690118e 100644 --- a/fs/nfs/blocklayout/blocklayout.h +++ b/fs/nfs/blocklayout/blocklayout.h @@ -37,6 +37,7 @@ #include <linux/sunrpc/rpc_pipe_fs.h> #include "../pnfs.h" +#include "../netns.h" #define PAGE_CACHE_SECTORS (PAGE_CACHE_SIZE >> SECTOR_SHIFT) #define PAGE_CACHE_SECTOR_SHIFT (PAGE_CACHE_SHIFT - SECTOR_SHIFT) @@ -50,6 +51,7 @@ struct pnfs_block_dev { struct list_head bm_node; struct nfs4_deviceid bm_mdevid; /* associated devid */ struct block_device *bm_mdev; /* meta device itself */ + struct net *net; }; enum exstate4 { @@ -151,9 +153,9 @@ BLK_LSEG2EXT(struct pnfs_layout_segment *lseg) return BLK_LO2EXT(lseg->pls_layout); } -struct bl_dev_msg { - int32_t status; - uint32_t major, minor; +struct bl_pipe_msg { + struct rpc_pipe_msg msg; + wait_queue_head_t *bl_wq; }; struct bl_msg_hdr { @@ -161,9 +163,6 @@ struct bl_msg_hdr { u16 totallen; /* length of entire message, including hdr itself */ }; -extern struct dentry *bl_device_pipe; -extern wait_queue_head_t bl_wq; - #define BL_DEVICE_UMOUNT 0x0 /* Umount--delete devices */ #define BL_DEVICE_MOUNT 0x1 /* Mount--create devices*/ #define BL_DEVICE_REQUEST_INIT 0x0 /* Start request */ |