c/mirror_zfs
1
0
Fork 0
mirror of https://git.proxmox.com/git/mirror_zfs.git synced 2024-12-26 19:19:32 +03:00
Code Issues Packages Projects Releases Wiki Activity

Enhance ioctl number checks

Browse Source 
When checking ZFS_IOC_* numbers, print which numbers are wrong rather
than silently failing.

Reviewed-by: Chris Dunlop <chris@onthe.net.au>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Ryan Moeller <ryan@ixsystems.com>
Closes #9187
This commit is contained in:
Ryan Moeller 2019-08-22 12:44:11 -04:00 committed by Tony Hutter
parent b72548575e
commit f64ef7317a
1 changed files with 97 additions and 85 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

182
tests/zfs-tests/cmd/libzfs_input_check/libzfs_input_check.c
View File

@ -827,91 +827,103 @@ enum zfs_ioc_ref {
boolean_t
validate_ioc_values(void)
{
return (
ZFS_IOC_BASE + 0 == ZFS_IOC_POOL_CREATE &&
ZFS_IOC_BASE + 1 == ZFS_IOC_POOL_DESTROY &&
ZFS_IOC_BASE + 2 == ZFS_IOC_POOL_IMPORT &&
ZFS_IOC_BASE + 3 == ZFS_IOC_POOL_EXPORT &&
ZFS_IOC_BASE + 4 == ZFS_IOC_POOL_CONFIGS &&
ZFS_IOC_BASE + 5 == ZFS_IOC_POOL_STATS &&
ZFS_IOC_BASE + 6 == ZFS_IOC_POOL_TRYIMPORT &&
ZFS_IOC_BASE + 7 == ZFS_IOC_POOL_SCAN &&
ZFS_IOC_BASE + 8 == ZFS_IOC_POOL_FREEZE &&
ZFS_IOC_BASE + 9 == ZFS_IOC_POOL_UPGRADE &&
ZFS_IOC_BASE + 10 == ZFS_IOC_POOL_GET_HISTORY &&
ZFS_IOC_BASE + 11 == ZFS_IOC_VDEV_ADD &&
ZFS_IOC_BASE + 12 == ZFS_IOC_VDEV_REMOVE &&
ZFS_IOC_BASE + 13 == ZFS_IOC_VDEV_SET_STATE &&
ZFS_IOC_BASE + 14 == ZFS_IOC_VDEV_ATTACH &&
ZFS_IOC_BASE + 15 == ZFS_IOC_VDEV_DETACH &&
ZFS_IOC_BASE + 16 == ZFS_IOC_VDEV_SETPATH &&
ZFS_IOC_BASE + 17 == ZFS_IOC_VDEV_SETFRU &&
ZFS_IOC_BASE + 18 == ZFS_IOC_OBJSET_STATS &&
ZFS_IOC_BASE + 19 == ZFS_IOC_OBJSET_ZPLPROPS &&
ZFS_IOC_BASE + 20 == ZFS_IOC_DATASET_LIST_NEXT &&
ZFS_IOC_BASE + 21 == ZFS_IOC_SNAPSHOT_LIST_NEXT &&
ZFS_IOC_BASE + 22 == ZFS_IOC_SET_PROP &&
ZFS_IOC_BASE + 23 == ZFS_IOC_CREATE &&
ZFS_IOC_BASE + 24 == ZFS_IOC_DESTROY &&
ZFS_IOC_BASE + 25 == ZFS_IOC_ROLLBACK &&
ZFS_IOC_BASE + 26 == ZFS_IOC_RENAME &&
ZFS_IOC_BASE + 27 == ZFS_IOC_RECV &&
ZFS_IOC_BASE + 28 == ZFS_IOC_SEND &&
ZFS_IOC_BASE + 29 == ZFS_IOC_INJECT_FAULT &&
ZFS_IOC_BASE + 30 == ZFS_IOC_CLEAR_FAULT &&
ZFS_IOC_BASE + 31 == ZFS_IOC_INJECT_LIST_NEXT &&
ZFS_IOC_BASE + 32 == ZFS_IOC_ERROR_LOG &&
ZFS_IOC_BASE + 33 == ZFS_IOC_CLEAR &&
ZFS_IOC_BASE + 34 == ZFS_IOC_PROMOTE &&
ZFS_IOC_BASE + 35 == ZFS_IOC_SNAPSHOT &&
ZFS_IOC_BASE + 36 == ZFS_IOC_DSOBJ_TO_DSNAME &&
ZFS_IOC_BASE + 37 == ZFS_IOC_OBJ_TO_PATH &&
ZFS_IOC_BASE + 38 == ZFS_IOC_POOL_SET_PROPS &&
ZFS_IOC_BASE + 39 == ZFS_IOC_POOL_GET_PROPS &&
ZFS_IOC_BASE + 40 == ZFS_IOC_SET_FSACL &&
ZFS_IOC_BASE + 41 == ZFS_IOC_GET_FSACL &&
ZFS_IOC_BASE + 42 == ZFS_IOC_SHARE &&
ZFS_IOC_BASE + 43 == ZFS_IOC_INHERIT_PROP &&
ZFS_IOC_BASE + 44 == ZFS_IOC_SMB_ACL &&
ZFS_IOC_BASE + 45 == ZFS_IOC_USERSPACE_ONE &&
ZFS_IOC_BASE + 46 == ZFS_IOC_USERSPACE_MANY &&
ZFS_IOC_BASE + 47 == ZFS_IOC_USERSPACE_UPGRADE &&
ZFS_IOC_BASE + 48 == ZFS_IOC_HOLD &&
ZFS_IOC_BASE + 49 == ZFS_IOC_RELEASE &&
ZFS_IOC_BASE + 50 == ZFS_IOC_GET_HOLDS &&
ZFS_IOC_BASE + 51 == ZFS_IOC_OBJSET_RECVD_PROPS &&
ZFS_IOC_BASE + 52 == ZFS_IOC_VDEV_SPLIT &&
ZFS_IOC_BASE + 53 == ZFS_IOC_NEXT_OBJ &&
ZFS_IOC_BASE + 54 == ZFS_IOC_DIFF &&
ZFS_IOC_BASE + 55 == ZFS_IOC_TMP_SNAPSHOT &&
ZFS_IOC_BASE + 56 == ZFS_IOC_OBJ_TO_STATS &&
ZFS_IOC_BASE + 57 == ZFS_IOC_SPACE_WRITTEN &&
ZFS_IOC_BASE + 58 == ZFS_IOC_SPACE_SNAPS &&
ZFS_IOC_BASE + 59 == ZFS_IOC_DESTROY_SNAPS &&
ZFS_IOC_BASE + 60 == ZFS_IOC_POOL_REGUID &&
ZFS_IOC_BASE + 61 == ZFS_IOC_POOL_REOPEN &&
ZFS_IOC_BASE + 62 == ZFS_IOC_SEND_PROGRESS &&
ZFS_IOC_BASE + 63 == ZFS_IOC_LOG_HISTORY &&
ZFS_IOC_BASE + 64 == ZFS_IOC_SEND_NEW &&
ZFS_IOC_BASE + 65 == ZFS_IOC_SEND_SPACE &&
ZFS_IOC_BASE + 66 == ZFS_IOC_CLONE &&
ZFS_IOC_BASE + 67 == ZFS_IOC_BOOKMARK &&
ZFS_IOC_BASE + 68 == ZFS_IOC_GET_BOOKMARKS &&
ZFS_IOC_BASE + 69 == ZFS_IOC_DESTROY_BOOKMARKS &&
ZFS_IOC_BASE + 70 == ZFS_IOC_RECV_NEW &&
ZFS_IOC_BASE + 71 == ZFS_IOC_POOL_SYNC &&
ZFS_IOC_BASE + 72 == ZFS_IOC_CHANNEL_PROGRAM &&
ZFS_IOC_BASE + 73 == ZFS_IOC_LOAD_KEY &&
ZFS_IOC_BASE + 74 == ZFS_IOC_UNLOAD_KEY &&
ZFS_IOC_BASE + 75 == ZFS_IOC_CHANGE_KEY &&
ZFS_IOC_BASE + 76 == ZFS_IOC_REMAP &&
ZFS_IOC_BASE + 77 == ZFS_IOC_POOL_CHECKPOINT &&
ZFS_IOC_BASE + 78 == ZFS_IOC_POOL_DISCARD_CHECKPOINT &&
ZFS_IOC_BASE + 79 == ZFS_IOC_POOL_INITIALIZE &&
ZFS_IOC_BASE + 80 == ZFS_IOC_POOL_TRIM &&
LINUX_IOC_BASE + 1 == ZFS_IOC_EVENTS_NEXT &&
LINUX_IOC_BASE + 2 == ZFS_IOC_EVENTS_CLEAR &&
LINUX_IOC_BASE + 3 == ZFS_IOC_EVENTS_SEEK);
boolean_t result = TRUE;
#define CHECK(expr) do { \
if (!(expr)) { \
result = FALSE; \
fprintf(stderr, "(%s) === FALSE\n", #expr); \
} \
} while (0)
CHECK(ZFS_IOC_BASE + 0 == ZFS_IOC_POOL_CREATE);
CHECK(ZFS_IOC_BASE + 1 == ZFS_IOC_POOL_DESTROY);
CHECK(ZFS_IOC_BASE + 2 == ZFS_IOC_POOL_IMPORT);
CHECK(ZFS_IOC_BASE + 3 == ZFS_IOC_POOL_EXPORT);
CHECK(ZFS_IOC_BASE + 4 == ZFS_IOC_POOL_CONFIGS);
CHECK(ZFS_IOC_BASE + 5 == ZFS_IOC_POOL_STATS);
CHECK(ZFS_IOC_BASE + 6 == ZFS_IOC_POOL_TRYIMPORT);
CHECK(ZFS_IOC_BASE + 7 == ZFS_IOC_POOL_SCAN);
CHECK(ZFS_IOC_BASE + 8 == ZFS_IOC_POOL_FREEZE);
CHECK(ZFS_IOC_BASE + 9 == ZFS_IOC_POOL_UPGRADE);
CHECK(ZFS_IOC_BASE + 10 == ZFS_IOC_POOL_GET_HISTORY);
CHECK(ZFS_IOC_BASE + 11 == ZFS_IOC_VDEV_ADD);
CHECK(ZFS_IOC_BASE + 12 == ZFS_IOC_VDEV_REMOVE);
CHECK(ZFS_IOC_BASE + 13 == ZFS_IOC_VDEV_SET_STATE);
CHECK(ZFS_IOC_BASE + 14 == ZFS_IOC_VDEV_ATTACH);
CHECK(ZFS_IOC_BASE + 15 == ZFS_IOC_VDEV_DETACH);
CHECK(ZFS_IOC_BASE + 16 == ZFS_IOC_VDEV_SETPATH);
CHECK(ZFS_IOC_BASE + 17 == ZFS_IOC_VDEV_SETFRU);
CHECK(ZFS_IOC_BASE + 18 == ZFS_IOC_OBJSET_STATS);
CHECK(ZFS_IOC_BASE + 19 == ZFS_IOC_OBJSET_ZPLPROPS);
CHECK(ZFS_IOC_BASE + 20 == ZFS_IOC_DATASET_LIST_NEXT);
CHECK(ZFS_IOC_BASE + 21 == ZFS_IOC_SNAPSHOT_LIST_NEXT);
CHECK(ZFS_IOC_BASE + 22 == ZFS_IOC_SET_PROP);
CHECK(ZFS_IOC_BASE + 23 == ZFS_IOC_CREATE);
CHECK(ZFS_IOC_BASE + 24 == ZFS_IOC_DESTROY);
CHECK(ZFS_IOC_BASE + 25 == ZFS_IOC_ROLLBACK);
CHECK(ZFS_IOC_BASE + 26 == ZFS_IOC_RENAME);
CHECK(ZFS_IOC_BASE + 27 == ZFS_IOC_RECV);
CHECK(ZFS_IOC_BASE + 28 == ZFS_IOC_SEND);
CHECK(ZFS_IOC_BASE + 29 == ZFS_IOC_INJECT_FAULT);
CHECK(ZFS_IOC_BASE + 30 == ZFS_IOC_CLEAR_FAULT);
CHECK(ZFS_IOC_BASE + 31 == ZFS_IOC_INJECT_LIST_NEXT);
CHECK(ZFS_IOC_BASE + 32 == ZFS_IOC_ERROR_LOG);
CHECK(ZFS_IOC_BASE + 33 == ZFS_IOC_CLEAR);
CHECK(ZFS_IOC_BASE + 34 == ZFS_IOC_PROMOTE);
CHECK(ZFS_IOC_BASE + 35 == ZFS_IOC_SNAPSHOT);
CHECK(ZFS_IOC_BASE + 36 == ZFS_IOC_DSOBJ_TO_DSNAME);
CHECK(ZFS_IOC_BASE + 37 == ZFS_IOC_OBJ_TO_PATH);
CHECK(ZFS_IOC_BASE + 38 == ZFS_IOC_POOL_SET_PROPS);
CHECK(ZFS_IOC_BASE + 39 == ZFS_IOC_POOL_GET_PROPS);
CHECK(ZFS_IOC_BASE + 40 == ZFS_IOC_SET_FSACL);
CHECK(ZFS_IOC_BASE + 41 == ZFS_IOC_GET_FSACL);
CHECK(ZFS_IOC_BASE + 42 == ZFS_IOC_SHARE);
CHECK(ZFS_IOC_BASE + 43 == ZFS_IOC_INHERIT_PROP);
CHECK(ZFS_IOC_BASE + 44 == ZFS_IOC_SMB_ACL);
CHECK(ZFS_IOC_BASE + 45 == ZFS_IOC_USERSPACE_ONE);
CHECK(ZFS_IOC_BASE + 46 == ZFS_IOC_USERSPACE_MANY);
CHECK(ZFS_IOC_BASE + 47 == ZFS_IOC_USERSPACE_UPGRADE);
CHECK(ZFS_IOC_BASE + 48 == ZFS_IOC_HOLD);
CHECK(ZFS_IOC_BASE + 49 == ZFS_IOC_RELEASE);
CHECK(ZFS_IOC_BASE + 50 == ZFS_IOC_GET_HOLDS);
CHECK(ZFS_IOC_BASE + 51 == ZFS_IOC_OBJSET_RECVD_PROPS);
CHECK(ZFS_IOC_BASE + 52 == ZFS_IOC_VDEV_SPLIT);
CHECK(ZFS_IOC_BASE + 53 == ZFS_IOC_NEXT_OBJ);
CHECK(ZFS_IOC_BASE + 54 == ZFS_IOC_DIFF);
CHECK(ZFS_IOC_BASE + 55 == ZFS_IOC_TMP_SNAPSHOT);
CHECK(ZFS_IOC_BASE + 56 == ZFS_IOC_OBJ_TO_STATS);
CHECK(ZFS_IOC_BASE + 57 == ZFS_IOC_SPACE_WRITTEN);
CHECK(ZFS_IOC_BASE + 58 == ZFS_IOC_SPACE_SNAPS);
CHECK(ZFS_IOC_BASE + 59 == ZFS_IOC_DESTROY_SNAPS);
CHECK(ZFS_IOC_BASE + 60 == ZFS_IOC_POOL_REGUID);
CHECK(ZFS_IOC_BASE + 61 == ZFS_IOC_POOL_REOPEN);
CHECK(ZFS_IOC_BASE + 62 == ZFS_IOC_SEND_PROGRESS);
CHECK(ZFS_IOC_BASE + 63 == ZFS_IOC_LOG_HISTORY);
CHECK(ZFS_IOC_BASE + 64 == ZFS_IOC_SEND_NEW);
CHECK(ZFS_IOC_BASE + 65 == ZFS_IOC_SEND_SPACE);
CHECK(ZFS_IOC_BASE + 66 == ZFS_IOC_CLONE);
CHECK(ZFS_IOC_BASE + 67 == ZFS_IOC_BOOKMARK);
CHECK(ZFS_IOC_BASE + 68 == ZFS_IOC_GET_BOOKMARKS);
CHECK(ZFS_IOC_BASE + 69 == ZFS_IOC_DESTROY_BOOKMARKS);
CHECK(ZFS_IOC_BASE + 70 == ZFS_IOC_RECV_NEW);
CHECK(ZFS_IOC_BASE + 71 == ZFS_IOC_POOL_SYNC);
CHECK(ZFS_IOC_BASE + 72 == ZFS_IOC_CHANNEL_PROGRAM);
CHECK(ZFS_IOC_BASE + 73 == ZFS_IOC_LOAD_KEY);
CHECK(ZFS_IOC_BASE + 74 == ZFS_IOC_UNLOAD_KEY);
CHECK(ZFS_IOC_BASE + 75 == ZFS_IOC_CHANGE_KEY);
CHECK(ZFS_IOC_BASE + 76 == ZFS_IOC_REMAP);
CHECK(ZFS_IOC_BASE + 77 == ZFS_IOC_POOL_CHECKPOINT);
CHECK(ZFS_IOC_BASE + 78 == ZFS_IOC_POOL_DISCARD_CHECKPOINT);
CHECK(ZFS_IOC_BASE + 79 == ZFS_IOC_POOL_INITIALIZE);
CHECK(ZFS_IOC_BASE + 80 == ZFS_IOC_POOL_TRIM);
CHECK(LINUX_IOC_BASE + 1 == ZFS_IOC_EVENTS_NEXT);
CHECK(LINUX_IOC_BASE + 2 == ZFS_IOC_EVENTS_CLEAR);
CHECK(LINUX_IOC_BASE + 3 == ZFS_IOC_EVENTS_SEEK);
#undef CHECK
return (result);
}
int