diff options
| author | Brian Behlendorf <[email protected]> | 2010-08-26 11:49:16 -0700 |
|---|---|---|
| committer | Brian Behlendorf <[email protected]> | 2010-08-31 13:41:58 -0700 |
| commit | c28b227942b421ebdc03c9df9a012642fb517223 (patch) | |
| tree | ec584e21d6fbc819353792d54a7dffb454029111 /module/zfs/dmu_objset.c | |
| parent | 00b46022c676e402e3f33ce93ee2983bbad2c46f (diff) | |
Add linux kernel module support
Setup linux kernel module support, this includes:
- zfs context for kernel/user
- kernel module build system integration
- kernel module macros
- kernel module symbol export
- kernel module options
Signed-off-by: Brian Behlendorf <[email protected]>
Diffstat (limited to 'module/zfs/dmu_objset.c')
| -rw-r--r-- | module/zfs/dmu_objset.c | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/module/zfs/dmu_objset.c b/module/zfs/dmu_objset.c index 1dcfb02c5..7da5c1aa0 100644 --- a/module/zfs/dmu_objset.c +++ b/module/zfs/dmu_objset.c @@ -910,8 +910,10 @@ dmu_objset_snapshot_one(const char *name, void *arg) * permission checks for the starting dataset have already been * performed in zfs_secpolicy_snapshot() */ +#ifdef HAVE_ZPL if (sn->recursive && (err = zfs_secpolicy_snapshot_perms(name, CRED()))) return (err); +#endif err = dmu_objset_hold(name, sn, &os); if (err != 0) @@ -1796,3 +1798,39 @@ dmu_objset_get_user(objset_t *os) ASSERT(MUTEX_HELD(&os->os_user_ptr_lock)); return (os->os_user_ptr); } + +#if defined(_KERNEL) && defined(HAVE_SPL) +EXPORT_SYMBOL(dmu_objset_pool); +EXPORT_SYMBOL(dmu_objset_name); +EXPORT_SYMBOL(dmu_objset_hold); +EXPORT_SYMBOL(dmu_objset_own); +EXPORT_SYMBOL(dmu_objset_rele); +EXPORT_SYMBOL(dmu_objset_disown); +EXPORT_SYMBOL(dmu_objset_from_ds); +EXPORT_SYMBOL(dmu_objset_create); +EXPORT_SYMBOL(dmu_objset_clone); +EXPORT_SYMBOL(dmu_objset_destroy); +EXPORT_SYMBOL(dmu_objset_snapshot); +EXPORT_SYMBOL(dmu_objset_stats); +EXPORT_SYMBOL(dmu_objset_fast_stat); +EXPORT_SYMBOL(dmu_objset_space); +EXPORT_SYMBOL(dmu_objset_fsid_guid); +EXPORT_SYMBOL(dmu_objset_find); +EXPORT_SYMBOL(dmu_objset_find_spa); +EXPORT_SYMBOL(dmu_objset_prefetch); +EXPORT_SYMBOL(dmu_objset_byteswap); +EXPORT_SYMBOL(dmu_objset_evict_dbufs); +EXPORT_SYMBOL(dmu_objset_snap_cmtime); + +EXPORT_SYMBOL(dmu_objset_sync); +EXPORT_SYMBOL(dmu_objset_is_dirty); +EXPORT_SYMBOL(dmu_objset_create_impl); +EXPORT_SYMBOL(dmu_objset_open_impl); +EXPORT_SYMBOL(dmu_objset_evict); +EXPORT_SYMBOL(dmu_objset_register_type); +EXPORT_SYMBOL(dmu_objset_do_userquota_updates); +EXPORT_SYMBOL(dmu_objset_userquota_get_ids); +EXPORT_SYMBOL(dmu_objset_userused_enabled); +EXPORT_SYMBOL(dmu_objset_userspace_upgrade); +EXPORT_SYMBOL(dmu_objset_userspace_present); +#endif |