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author | Doug Rabson <dfr@FreeBSD.org> | 2008-11-19 16:59:19 +0000 |
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committer | Doug Rabson <dfr@FreeBSD.org> | 2008-11-19 16:59:19 +0000 |
commit | 0d16312b4646131eebdf6e198bd0f78e9b72e35f (patch) | |
tree | 9ef246dbebe500ba9c6e05f321ebf198f4455e5d /sys/cddl/boot/zfs/zfsimpl.h | |
parent | 51f0d2e192cc555f2ba7373738f8f51c203edd9c (diff) | |
download | src-0d16312b4646131eebdf6e198bd0f78e9b72e35f.tar.gz src-0d16312b4646131eebdf6e198bd0f78e9b72e35f.zip |
Some zfsboot fixes from Norikatsu Shigemura:
1. zfsboot2 (boot2) doesn't %d (printf), so change %d to %u.
2. chase new zpool versioning as SPA_VERSION.
Obtained from: sys/cddl/contrib/opensolaris/uts/common/sys/fs/zfs.h
Submitted by: nork
Notes
Notes:
svn path=/head/; revision=185097
Diffstat (limited to 'sys/cddl/boot/zfs/zfsimpl.h')
-rw-r--r-- | sys/cddl/boot/zfs/zfsimpl.h | 49 |
1 files changed, 27 insertions, 22 deletions
diff --git a/sys/cddl/boot/zfs/zfsimpl.h b/sys/cddl/boot/zfs/zfsimpl.h index 3d178b493664..a3e18d60dc3b 100644 --- a/sys/cddl/boot/zfs/zfsimpl.h +++ b/sys/cddl/boot/zfs/zfsimpl.h @@ -448,41 +448,46 @@ typedef enum { /* * On-disk version number. */ -#define ZFS_VERSION_1 1ULL -#define ZFS_VERSION_2 2ULL -#define ZFS_VERSION_3 3ULL -#define ZFS_VERSION_4 4ULL -#define ZFS_VERSION_5 5ULL -#define ZFS_VERSION_6 6ULL +#define SPA_VERSION_1 1ULL +#define SPA_VERSION_2 2ULL +#define SPA_VERSION_3 3ULL +#define SPA_VERSION_4 4ULL +#define SPA_VERSION_5 5ULL +#define SPA_VERSION_6 6ULL +#define SPA_VERSION_7 7ULL +#define SPA_VERSION_8 8ULL +#define SPA_VERSION_9 9ULL +#define SPA_VERSION_10 10ULL +#define SPA_VERSION_11 11ULL /* - * When bumping up ZFS_VERSION, make sure GRUB ZFS understand the on-disk + * When bumping up SPA_VERSION, make sure GRUB ZFS understand the on-disk * format change. Go to usr/src/grub/grub-0.95/stage2/{zfs-include/, fsys_zfs*}, * and do the appropriate changes. */ -#define ZFS_VERSION ZFS_VERSION_6 -#define ZFS_VERSION_STRING "6" +#define SPA_VERSION SPA_VERSION_11 +#define SPA_VERSION_STRING "11" /* - * Symbolic names for the changes that caused a ZFS_VERSION switch. + * Symbolic names for the changes that caused a SPA_VERSION switch. * Used in the code when checking for presence or absence of a feature. * Feel free to define multiple symbolic names for each version if there * were multiple changes to on-disk structures during that version. * - * NOTE: When checking the current ZFS_VERSION in your code, be sure + * NOTE: When checking the current SPA_VERSION in your code, be sure * to use spa_version() since it reports the version of the * last synced uberblock. Checking the in-flight version can * be dangerous in some cases. */ -#define ZFS_VERSION_INITIAL ZFS_VERSION_1 -#define ZFS_VERSION_DITTO_BLOCKS ZFS_VERSION_2 -#define ZFS_VERSION_SPARES ZFS_VERSION_3 -#define ZFS_VERSION_RAID6 ZFS_VERSION_3 -#define ZFS_VERSION_BPLIST_ACCOUNT ZFS_VERSION_3 -#define ZFS_VERSION_RAIDZ_DEFLATE ZFS_VERSION_3 -#define ZFS_VERSION_DNODE_BYTES ZFS_VERSION_3 -#define ZFS_VERSION_ZPOOL_HISTORY ZFS_VERSION_4 -#define ZFS_VERSION_GZIP_COMPRESSION ZFS_VERSION_5 -#define ZFS_VERSION_BOOTFS ZFS_VERSION_6 +#define SPA_VERSION_INITIAL SPA_VERSION_1 +#define SPA_VERSION_DITTO_BLOCKS SPA_VERSION_2 +#define SPA_VERSION_SPARES SPA_VERSION_3 +#define SPA_VERSION_RAID6 SPA_VERSION_3 +#define SPA_VERSION_BPLIST_ACCOUNT SPA_VERSION_3 +#define SPA_VERSION_RAIDZ_DEFLATE SPA_VERSION_3 +#define SPA_VERSION_DNODE_BYTES SPA_VERSION_3 +#define SPA_VERSION_ZPOOL_HISTORY SPA_VERSION_4 +#define SPA_VERSION_GZIP_COMPRESSION SPA_VERSION_5 +#define SPA_VERSION_BOOTFS SPA_VERSION_6 /* * The following are configuration names used in the nvlist describing a pool's @@ -603,7 +608,7 @@ typedef enum pool_state { struct uberblock { uint64_t ub_magic; /* UBERBLOCK_MAGIC */ - uint64_t ub_version; /* ZFS_VERSION */ + uint64_t ub_version; /* SPA_VERSION */ uint64_t ub_txg; /* txg of last sync */ uint64_t ub_guid_sum; /* sum of all vdev guids */ uint64_t ub_timestamp; /* UTC time of last sync */ |