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authorShehjar Tikoo <shehjart@gluster.com>2010-09-14 02:39:11 +0000
committerVijay Bellur <vijay@dev.gluster.com>2010-09-14 02:32:03 -0700
commit9ff89d858075d8f916c76a9ade84b9844da4d23e (patch)
tree535ea0f8456078a74eeeb920edc646cf58c9beee /xlators/nfs/server/src/nfs.h
parent2152dae595438b919fbcb7349d15ead139e120d8 (diff)
nfs,nfs3,mnt3: Transition fh resolution to gfid
Signed-off-by: Shehjar Tikoo <shehjart@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 971 (dynamic volume management) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=971
Diffstat (limited to 'xlators/nfs/server/src/nfs.h')
-rw-r--r--xlators/nfs/server/src/nfs.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/xlators/nfs/server/src/nfs.h b/xlators/nfs/server/src/nfs.h
index b4973834558..baee0ce0f6a 100644
--- a/xlators/nfs/server/src/nfs.h
+++ b/xlators/nfs/server/src/nfs.h
@@ -42,6 +42,9 @@
#define GF_NFS_MIN_MEMFACTOR 1
#define GF_NFS_MAX_MEMFACTOR 30
+#define GF_NFS_DVM_ON 1
+#define GF_NFS_DVM_OFF 2
+
/* Callback into a version-specific NFS protocol.
* The return type is used by the nfs.c code to register the protocol.
* with the RPC service.
@@ -68,8 +71,11 @@ struct nfs_state {
int upsubvols;
xlator_t **initedxl;
int subvols_started;
+ int dynamicvolumes;
};
+#define gf_nfs_dvm_on(nfsstt) (((struct nfs_state *)nfsstt)->dynamicvolumes == GF_NFS_DVM_ON)
+#define gf_nfs_dvm_off(nfsstt) (((struct nfs_state *)nfsstt)->dynamicvolumes == GF_NFS_DVM_OFF)
/* We have one gid more than the glusterfs maximum since we pass the primary
* gid as the first element of the array.