linux/fs/ceph
Luís Henriques abd4fc7758 ceph: prevent snapshot creation in encrypted locked directories
With snapshot names encryption we can not allow snapshots to be created in
locked directories because the names wouldn't be encrypted.  This patch
forces the directory to be unlocked to allow a snapshot to be created.

Signed-off-by: Luís Henriques <lhenriques@suse.de>
Reviewed-by: Jeff Layton <jlayton@kernel.org>
Reviewed-by: Xiubo Li <xiubli@redhat.com>
Reviewed-by: Milind Changire <mchangir@redhat.com>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
2023-08-24 11:24:36 +02:00
..
acl.c ceph: fscrypt_auth handling for ceph 2023-08-22 09:01:48 +02:00
addr.c ceph: plumb in decryption during reads 2023-08-24 11:24:36 +02:00
cache.c netfs: Fix gcc-12 warning by embedding vfs inode in netfs_i_context 2022-06-09 13:55:00 -07:00
cache.h netfs: Further cleanups after struct netfs_inode wrapper introduced 2022-06-10 20:55:21 +01:00
caps.c ceph: add truncate size handling support for fscrypt 2023-08-24 11:24:35 +02:00
ceph_frag.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
crypto.c ceph: add support for encrypted snapshot names 2023-08-24 11:24:36 +02:00
crypto.h ceph: add support for encrypted snapshot names 2023-08-24 11:24:36 +02:00
debugfs.c ceph: fix potential use-after-free bug when trimming caps 2023-04-30 12:37:28 +02:00
dir.c ceph: prevent snapshot creation in encrypted locked directories 2023-08-24 11:24:36 +02:00
export.c ceph: make ceph_fill_trace and ceph_get_name decrypt names 2023-08-24 11:24:34 +02:00
file.c ceph: invalidate pages when doing direct/sync writes 2023-08-24 11:24:36 +02:00
inode.c ceph: add support for encrypted snapshot names 2023-08-24 11:24:36 +02:00
io.c ceph: fix kerneldoc copypasta over ceph_start_io_direct 2021-04-27 23:52:23 +02:00
io.h ceph: add buffered/direct exclusionary locking for reads and writes 2019-09-16 12:06:25 +02:00
ioctl.c ceph: add some fscrypt guardrails 2023-08-24 11:24:35 +02:00
ioctl.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
Kconfig ceph: conversion to new fscache API 2022-01-11 22:13:01 +00:00
locks.c filelock: move file locking definitions to separate header file 2023-01-11 06:52:32 -05:00
Makefile ceph: fscrypt_auth handling for ceph 2023-08-22 09:01:48 +02:00
mds_client.c ceph: size handling in MClientRequest, cap updates and inode traces 2023-08-24 11:24:35 +02:00
mds_client.h ceph: size handling in MClientRequest, cap updates and inode traces 2023-08-24 11:24:35 +02:00
mdsmap.c treewide: use get_random_u32_below() instead of deprecated function 2022-11-18 02:15:15 +01:00
metric.c ceph: never send metrics if disable_send_metrics is set 2023-07-24 13:15:39 +02:00
metric.h ceph: include average/stdev r/w/m latency in mds metrics 2022-03-21 13:35:16 +01:00
quota.c ceph: fix statfs for subdir mounts 2022-05-25 20:45:14 +02:00
snap.c ceph: trigger to flush the buffer when making snapshot 2023-06-30 12:08:55 +02:00
strings.c ceph: add getvxattr op 2022-03-01 18:26:37 +01:00
super.c ceph: implement -o test_dummy_encryption mount option 2023-08-22 09:01:48 +02:00
super.h ceph: add truncate size handling support for fscrypt 2023-08-24 11:24:35 +02:00
util.c ceph: move net/ceph/ceph_fs.c to fs/ceph/util.c 2020-01-27 16:53:40 +01:00
xattr.c ceph: add fscrypt ioctls and ceph.fscrypt.auth vxattr 2023-08-22 09:01:48 +02:00