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module: zfs: vdev_removal: remove unused num_indirect

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Found with -Wunused-but-set-variable on Clang trunk

Fixes: a1d477c24c ("OpenZFS 7614, 9064 - zfs device evacuation/removal")
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Ahelenia Ziemiańska <nabijaczleweli@nabijaczleweli.xyz>
Closes #13304
This commit is contained in:
наб 2022-04-07 04:26:30 +02:00 committed by Brian Behlendorf
parent 63cb3413ea
commit 16c3290bbe
1 changed files with 0 additions and 3 deletions
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module/zfs/vdev_removal.c
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@ -2251,7 +2251,6 @@ spa_vdev_remove_top_check(vdev_t *vd)
* and not be raidz or draid.
*/
vdev_t *rvd = spa->spa_root_vdev;
int num_indirect = 0;
for (uint64_t id = 0; id < rvd->vdev_children; id++) {
vdev_t *cvd = rvd->vdev_child[id];
@ -2267,8 +2266,6 @@ spa_vdev_remove_top_check(vdev_t *vd)
if (cvd->vdev_ashift != 0 &&
cvd->vdev_alloc_bias == VDEV_BIAS_NONE)
ASSERT3U(cvd->vdev_ashift, ==, spa->spa_max_ashift);
if (cvd->vdev_ops == &vdev_indirect_ops)
num_indirect++;
if (!vdev_is_concrete(cvd))
continue;
if (vdev_get_nparity(cvd) != 0)