Re: kern/57870: umount hang (ld/sdmmc/rtsx)

[Rob Whitlock <rwhitlock22%gmail.com@localhost>]

The following reply was made to PR kern/57870; it has been noted by GNATS.

From: Rob Whitlock <rwhitlock22%gmail.com@localhost>
To: gnats-bugs%netbsd.org@localhost
Cc: 
Subject: Re: kern/57870: umount hang (ld/sdmmc/rtsx)
Date: Sun, 21 Jan 2024 20:23:23 -0500

 I should clarify that the problem shows up when the SD card is removed =
 and then reinserted WHILE the disk is mounted. If the SD card is not =
 mounted, no issue arises. So the following sequence
 
 mount /dev/ld0a /mnt
 #remove SD card
 #reinsert SD card
 umount /mnt # or disklabel sd0 or ls /mnt
 
 hangs, while
 
 #remove SD card
 #reinsert SD card
 
 does not.=