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| author | Tony Lindgren | 2015-07-06 14:33:17 +0200 |
|---|---|---|
| committer | Tony Lindgren | 2015-07-06 14:33:17 +0200 |
| commit | ae745302c0a3e2b5b768690f631fc14db44467e7 (patch) | |
| tree | 1db4d210a7419286b447dc09fa7400a561d55f42 /fs/nfs/nfs42.h | |
| parent | ARM: OMAP2+: Remove unnessary return statement from the void function, omap2_... (diff) | |
| parent | ARM: dts: am4372.dtsi: disable rfbi (diff) | |
| download | kernel-qcow2-linux-ae745302c0a3e2b5b768690f631fc14db44467e7.tar.gz kernel-qcow2-linux-ae745302c0a3e2b5b768690f631fc14db44467e7.tar.xz kernel-qcow2-linux-ae745302c0a3e2b5b768690f631fc14db44467e7.zip | |
Merge branch 'fixes-rc1' into omap-for-v4.2/fixes
Diffstat (limited to 'fs/nfs/nfs42.h')
| -rw-r--r-- | fs/nfs/nfs42.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/fs/nfs/nfs42.h b/fs/nfs/nfs42.h index 7afb8947dfdf..ff66ae700b89 100644 --- a/fs/nfs/nfs42.h +++ b/fs/nfs/nfs42.h @@ -5,11 +5,18 @@ #ifndef __LINUX_FS_NFS_NFS4_2_H #define __LINUX_FS_NFS_NFS4_2_H +/* + * FIXME: four LAYOUTSTATS calls per compound at most! Do we need to support + * more? Need to consider not to pre-alloc too much for a compound. + */ +#define PNFS_LAYOUTSTATS_MAXDEV (4) + /* nfs4.2proc.c */ int nfs42_proc_allocate(struct file *, loff_t, loff_t); int nfs42_proc_deallocate(struct file *, loff_t, loff_t); loff_t nfs42_proc_llseek(struct file *, loff_t, int); - +int nfs42_proc_layoutstats_generic(struct nfs_server *, + struct nfs42_layoutstat_data *); /* nfs4.2xdr.h */ extern struct rpc_procinfo nfs4_2_procedures[]; |