Opened 13 months ago
Closed 13 months ago
#1737 closed defect (fixed)
Always check kernel virtual filesystems are mounted
| Reported by: | Pierre Labastie | Owned by: | |
|---|---|---|---|
| Priority: | normal | Milestone: | |
| Component: | jhalfs | Version: | GIT |
| Severity: | normal | Keywords: | |
| Cc: |
Description
Presently, the kernel virtual filesystems (vfs) are mounted only when running target xxx-kernfs. If for some reason the build is interrupted and they are unmounted (for example restarting a VM), then they are not automatically mounted again. make devices has to be run first.
We'd better always check they are mounted and mount them if not.
Change History (2)
comment:1 by , 13 months ago
comment:2 by , 13 months ago
| Resolution: | → fixed |
|---|---|
| Status: | new → closed |
This has been fixed at aceacf2f8 and 200cc015, by changing the kernfs
scripts so that any mount is preceded by mountpoint -q <mount dir>|| , and any umount by mountpoint -q <mount dir> && . So we have both the fine grained check and the ability to depend on mounting the devices for all the Makefile targets coming after mounting the kern vfs.
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Should we fine grain the check, that is check separately that
/proc,/sys,/dev,... are mounted?