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| author | A. Wilcox <AWilcox@Wilcox-Tech.com> | 2024-05-22 11:25:19 -0500 |
|---|---|---|
| committer | A. Wilcox <AWilcox@Wilcox-Tech.com> | 2024-10-04 10:43:49 -0500 |
| commit | 43f8dc6aacf659ddb2c5d648c83b7d1ac87e1ad7 (patch) | |
| tree | b2745da17f01cd10630f61fbeddeee1b8166fde2 /fetch | |
| parent | 0077ccfbacef657b4027c1665a9588bf313dc7aa (diff) | |
| download | horizon-43f8dc6aacf659ddb2c5d648c83b7d1ac87e1ad7.tar.gz horizon-43f8dc6aacf659ddb2c5d648c83b7d1ac87e1ad7.tar.bz2 horizon-43f8dc6aacf659ddb2c5d648c83b7d1ac87e1ad7.tar.xz horizon-43f8dc6aacf659ddb2c5d648c83b7d1ac87e1ad7.zip | |
image: ISO backend: Recursively umount if busy
If an image creation run is interrupted (i.e. ^C) and the target FSes
aren't umounted, the ISO backend tries to umount them during creation.
However, it doesn't recursively umount /dev or /sys, which leaves them
mounted (with an EBUSY error). This leads to the fs::remove_all call
clearing out /dev nodes, which has personally irked me many times.
Now we retry with recursion when we hit EBUSY, so that this won't
happen.
Diffstat (limited to 'fetch')
0 files changed, 0 insertions, 0 deletions