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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2022-12-21 18:54:00 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2022-12-21 18:54:00 +0100 |
| commit | 04065c12072b6124475c7c4f6ad7484475a2f66e (patch) | |
| tree | d16f36709fe220e98b63362ab82fa2244c060d03 /fs/bad_inode.c | |
| parent | Merge tag 'for-linus-2022122101' of git://git.kernel.org/pub/scm/linux/kernel... (diff) | |
| parent | pnode: terminate at peers of source (diff) | |
| download | linux-04065c12072b6124475c7c4f6ad7484475a2f66e.tar.xz linux-04065c12072b6124475c7c4f6ad7484475a2f66e.zip | |
Merge tag 'fs.mount.propagation.fix.v6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/idmapping
Pull mount propagation fix from Christian Brauner:
"The propagate_mnt() function handles mount propagation when creating
mounts and propagates the source mount tree @source_mnt to all
applicable nodes of the destination propagation mount tree headed by
@dest_mnt.
Unfortunately it contains a bug where it fails to terminate at peers
of @source_mnt when looking up copies of the source mount that become
masters for copies of the source mount tree mounted on top of slaves
in the destination propagation tree causing a NULL dereference.
This fixes that bug (with a long commit message for a seven character
fix but hopefully it'll help us fix issues faster in the future rather
than having to go through the pain of having to relearn everything
once more)"
* tag 'fs.mount.propagation.fix.v6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/idmapping:
pnode: terminate at peers of source
Diffstat (limited to 'fs/bad_inode.c')
0 files changed, 0 insertions, 0 deletions