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| author | Ayush Ranjan <ayushranjan@google.com> | 2020-08-17 13:24:09 -0700 |
|---|---|---|
| committer | gVisor bot <gvisor-bot@google.com> | 2020-08-17 13:26:31 -0700 |
| commit | e3e1b36896750e9c4d07ecb6eaf1a738b08cd876 (patch) | |
| tree | 0cc08124ea4347874d2429bcaa6fca7fc5d8eff6 /pkg/sentry/fsimpl/gofer/symlink.go | |
| parent | e3c4bbd10a93ac824af3204c520437f3d5ff470c (diff) | |
[vfs] Do O_DIRECTORY check after resolving symlinks.
Fixes python runtime test test_glob.
Updates #3515
We were checking is the to-be-opened dentry is a dir or not before resolving
symlinks. We should check that after resolving symlinks.
This was preventing us from opening a symlink which pointed to a directory
with O_DIRECTORY.
Also added this check in tmpfs and removed a duplicate check.
PiperOrigin-RevId: 327085895
Diffstat (limited to 'pkg/sentry/fsimpl/gofer/symlink.go')
0 files changed, 0 insertions, 0 deletions