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| author | Adin Scannell <ascannell@google.com> | 2020-02-25 19:03:23 -0800 |
|---|---|---|
| committer | gVisor bot <gvisor-bot@google.com> | 2020-02-25 19:04:15 -0800 |
| commit | fba479b3c78621cb122af20d1d677fe9193a971c (patch) | |
| tree | 8d5e95d3584ce5f6c7a22884b748caf8d991c911 /pkg/sentry/fsimpl/kernfs/filesystem.go | |
| parent | 813b1b048630dbf7b812abbe052dc34954869403 (diff) | |
Fix DATA RACE in fs.MayDelete.
MayDelete must lock the directory also, otherwise concurrent renames may
race. Note that this also changes the methods to be aligned with the actual
Remove and RemoveDirectory methods to minimize confusion when reading the
code. (It was hard to see that resolution was correct.)
PiperOrigin-RevId: 297258304
Diffstat (limited to 'pkg/sentry/fsimpl/kernfs/filesystem.go')
0 files changed, 0 insertions, 0 deletions