Re: [PATCH v2 0/2] ceph: fix fscrypt_destroy_keyring use-after-free bug

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On 6/6/23 17:53, Luís Henriques wrote:
xiubli@xxxxxxxxxx writes:

From: Xiubo Li <xiubli@xxxxxxxxxx>

V2:
- Improve the code by switching to wait_for_completion_killable_timeout()
   when umounting, at the same add one umount_timeout option.
Instead of adding yet another (undocumented!) mount option, why not re-use
the already existent 'mount_timeout' instead?  It's already defined and
kept in 'struct ceph_options', and the default value is defined with the
same value you're using, in CEPH_MOUNT_TIMEOUT_DEFAULT.

This is for mount purpose. Is that okay to use the in umount case ?

Thanks

- Xiubo

Cheers,




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