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Remove Solaris VFS Hooks

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The ZFS code is being restructured to act as a library and a stand
alone module.  This allows us to leverage most of the existing code
with minimal modification.  It also means we need to drop the Solaris
vfs/vnode functions they will be replaced by Linux equivilants and
updated to be Linux friendly.
This commit is contained in:
Brian Behlendorf
2011-01-05 14:46:59 -08:00
parent 960e08fe3e
commit 4b3f12ecd5
3 changed files with 0 additions and 159 deletions
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module/zfs/zfs_znode.c
-99
View File
@@ -164,13 +164,6 @@ zfs_znode_init(void)
void
zfs_znode_fini(void)
{
/*
* Cleanup vfs & vnode ops
*/
#ifdef HAVE_ZPL
zfs_remove_op_tables();
#endif /* HAVE_ZPL */
/*
* Cleanup zcache
*/
@@ -181,98 +174,6 @@ zfs_znode_fini(void)
}
#ifdef HAVE_ZPL
struct vnodeops *zfs_dvnodeops;
struct vnodeops *zfs_fvnodeops;
struct vnodeops *zfs_symvnodeops;
struct vnodeops *zfs_xdvnodeops;
struct vnodeops *zfs_evnodeops;
struct vnodeops *zfs_sharevnodeops;
void
zfs_remove_op_tables()
{
/*
* Remove vfs ops
*/
ASSERT(zfsfstype);
(void) vfs_freevfsops_by_type(zfsfstype);
zfsfstype = 0;
/*
* Remove vnode ops
*/
if (zfs_dvnodeops)
vn_freevnodeops(zfs_dvnodeops);
if (zfs_fvnodeops)
vn_freevnodeops(zfs_fvnodeops);
if (zfs_symvnodeops)
vn_freevnodeops(zfs_symvnodeops);
if (zfs_xdvnodeops)
vn_freevnodeops(zfs_xdvnodeops);
if (zfs_evnodeops)
vn_freevnodeops(zfs_evnodeops);
if (zfs_sharevnodeops)
vn_freevnodeops(zfs_sharevnodeops);
zfs_dvnodeops = NULL;
zfs_fvnodeops = NULL;
zfs_symvnodeops = NULL;
zfs_xdvnodeops = NULL;
zfs_evnodeops = NULL;
zfs_sharevnodeops = NULL;
}
extern const fs_operation_def_t zfs_dvnodeops_template[];
extern const fs_operation_def_t zfs_fvnodeops_template[];
extern const fs_operation_def_t zfs_xdvnodeops_template[];
extern const fs_operation_def_t zfs_symvnodeops_template[];
extern const fs_operation_def_t zfs_evnodeops_template[];
extern const fs_operation_def_t zfs_sharevnodeops_template[];
int
zfs_create_op_tables()
{
int error;
/*
* zfs_dvnodeops can be set if mod_remove() calls mod_installfs()
* due to a failure to remove the the 2nd modlinkage (zfs_modldrv).
* In this case we just return as the ops vectors are already set up.
*/
if (zfs_dvnodeops)
return (0);
error = vn_make_ops(MNTTYPE_ZFS, zfs_dvnodeops_template,
&zfs_dvnodeops);
if (error)
return (error);
error = vn_make_ops(MNTTYPE_ZFS, zfs_fvnodeops_template,
&zfs_fvnodeops);
if (error)
return (error);
error = vn_make_ops(MNTTYPE_ZFS, zfs_symvnodeops_template,
&zfs_symvnodeops);
if (error)
return (error);
error = vn_make_ops(MNTTYPE_ZFS, zfs_xdvnodeops_template,
&zfs_xdvnodeops);
if (error)
return (error);
error = vn_make_ops(MNTTYPE_ZFS, zfs_evnodeops_template,
&zfs_evnodeops);
if (error)
return (error);
error = vn_make_ops(MNTTYPE_ZFS, zfs_sharevnodeops_template,
&zfs_sharevnodeops);
return (error);
}
int
zfs_create_share_dir(zfsvfs_t *zfsvfs, dmu_tx_t *tx)
{