diff options
| author | Bart Van Assche <[email protected]> | 2023-03-07 13:44:28 -0800 |
|---|---|---|
| committer | Martin K. Petersen <[email protected]> | 2023-03-09 21:07:21 -0500 |
| commit | be03df3d4bfe7e8866d4aa43d62e648ffe884f5f (patch) | |
| tree | 4b1c52b789de19df58e6e9867b9e8c02111da1b6 | |
| parent | 4b1a2c2a8e0ddcb89c5f6c5003bd9b53142f69e3 (diff) | |
scsi: core: Fix a procfs host directory removal regression
scsi_proc_hostdir_rm() decreases a reference counter and hence must only be
called once per host that is removed. This change does not require a
scsi_add_host_with_dma() change since scsi_add_host_with_dma() will return
0 (success) if scsi_proc_host_add() is called.
Fixes: fc663711b944 ("scsi: core: Remove the /proc/scsi/${proc_name} directory earlier")
Cc: John Garry <[email protected]>
Reported-by: John Garry <[email protected]>
Link: https://lore.kernel.org/all/[email protected]/
Reported-by: [email protected]
Link: https://lore.kernel.org/linux-scsi/[email protected]/
Signed-off-by: Bart Van Assche <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Tested-by: John Garry <[email protected]>
Tested-by: Shin'ichiro Kawasaki <[email protected]>
Signed-off-by: Martin K. Petersen <[email protected]>
| -rw-r--r-- | drivers/scsi/hosts.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/scsi/hosts.c b/drivers/scsi/hosts.c index f7f62e56afca..9b6fbbe15d92 100644 --- a/drivers/scsi/hosts.c +++ b/drivers/scsi/hosts.c @@ -341,9 +341,6 @@ static void scsi_host_dev_release(struct device *dev) struct Scsi_Host *shost = dev_to_shost(dev); struct device *parent = dev->parent; - /* In case scsi_remove_host() has not been called. */ - scsi_proc_hostdir_rm(shost->hostt); - /* Wait for functions invoked through call_rcu(&scmd->rcu, ...) */ rcu_barrier(); |