based on Kerberos 5 and brings a bunch of assorted CephFS fixes from
Ethan and Sam. One of Sam's patches in particular undoes a change in
the fscrypt area that had an inadvertent side effect of making CephFS
behave as if mounted with wsize=4096 and leading to the corresponding
degradation in performance, especially for sequential writes.
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Merge tag 'ceph-for-7.0-rc1' of https://github.com/ceph/ceph-client
Pull ceph updates from Ilya Dryomov:
"This adds support for the upcoming aes256k key type in CephX that is
based on Kerberos 5 and brings a bunch of assorted CephFS fixes from
Ethan and Sam. One of Sam's patches in particular undoes a change in
the fscrypt area that had an inadvertent side effect of making CephFS
behave as if mounted with wsize=4096 and leading to the corresponding
degradation in performance, especially for sequential writes"
* tag 'ceph-for-7.0-rc1' of https://github.com/ceph/ceph-client:
ceph: assert loop invariants in ceph_writepages_start()
ceph: remove error return from ceph_process_folio_batch()
ceph: fix write storm on fscrypted files
ceph: do not propagate page array emplacement errors as batch errors
ceph: supply snapshot context in ceph_uninline_data()
ceph: supply snapshot context in ceph_zero_partial_object()
libceph: adapt ceph_x_challenge_blob hashing and msgr1 message signing
libceph: add support for CEPH_CRYPTO_AES256KRB5
libceph: introduce ceph_crypto_key_prepare()
libceph: generalize ceph_x_encrypt_offset() and ceph_x_encrypt_buflen()
libceph: define and enforce CEPH_MAX_KEY_LEN
87a367f1bf