diff options
| author | Mark Johnston <markj@FreeBSD.org> | 2026-02-12 22:10:36 +0000 |
|---|---|---|
| committer | Mark Johnston <markj@FreeBSD.org> | 2026-07-27 17:29:04 +0000 |
| commit | 698e0c419895da2d0d12c5f4d61d85a1d91b6b9d (patch) | |
| tree | 66807c32b78d569aa5f3032e6988bbaf09fe7fe6 | |
| parent | bde29083d0590bd55d0726405a81169109b1265e (diff) | |
zvol: Fix uses of uninitialized variables in zvol_rename_minors_impl()
Reported-by: GitHub Copilot
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: Alexander Motin <alexander.motin@TrueNAS.com>
Signed-off-by: Mark Johnston <markj@FreeBSD.org>
Closes #18191
(cherry picked from commit 943a05528494b2f4585541089606796476fb229e)
| -rw-r--r-- | sys/contrib/openzfs/module/zfs/zvol.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sys/contrib/openzfs/module/zfs/zvol.c b/sys/contrib/openzfs/module/zfs/zvol.c index 67ba68aca83d..e1fe3eae2f27 100644 --- a/sys/contrib/openzfs/module/zfs/zvol.c +++ b/sys/contrib/openzfs/module/zfs/zvol.c @@ -1778,6 +1778,7 @@ zvol_rename_minors_impl(zvol_task_t *task) if (zvol_inhibit_dev) return; + last_error = 0; oldnamelen = strlen(oldname); rw_enter(&zvol_state_lock, RW_WRITER); @@ -1797,6 +1798,8 @@ zvol_rename_minors_impl(zvol_task_t *task) zv->zv_name + oldnamelen + 1); error = zvol_os_rename_minor(zv, name); kmem_strfree(name); + } else { + error = 0; } if (error) { last_error = error; |