Jerry Lee 4d145e4823 libceph: ignore pool overlay and cache logic on redirects ... [ Upstream commit 890bd0f899 ] OSD client should ignore cache/overlay flag if got redirect reply. Otherwise, the client hangs when the cache tier is in forward mode. [ idryomov: Redirects are effectively deprecated and no longer used or tested. The original tiering modes based on redirects are inherently flawed because redirects can race and reorder, potentially resulting in data corruption. The new proxy and readproxy tiering modes should be used instead of forward and readforward. Still marking for stable as obviously correct, though. ] Cc: stable@vger.kernel.org URL: https://tracker.ceph.com/issues/23296 URL: https://tracker.ceph.com/issues/36406 Signed-off-by: Jerry Lee <leisurelysw24@gmail.com> Reviewed-by: Ilya Dryomov <idryomov@gmail.com> Signed-off-by: Ilya Dryomov <idryomov@gmail.com> Signed-off-by: Sasha Levin <sashal@kernel.org>		2020-06-03 08:21:25 +02:00
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crush	…
Kconfig	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00
Makefile	libceph: add ceph_decode_entity_addr	2019-07-08 14:01:43 +02:00
armor.c	…
auth.c	…
auth_none.c	…
auth_none.h	…
auth_x.c	…
auth_x.h	…
auth_x_protocol.h	…
buffer.c	…
ceph_common.c	libceph: avoid a __vmalloc() deadlock in ceph_kvmalloc()	2019-09-16 12:06:25 +02:00
ceph_fs.c	…
ceph_hash.c	…
ceph_strings.c	…
cls_lock_client.c	rbd: support for object-map and fast-diff	2019-07-08 14:01:45 +02:00
crypto.c	libceph: don't call crypto_free_sync_skcipher() on a NULL tfm	2019-08-28 12:33:46 +02:00
crypto.h	…
debugfs.c	ceph: no need to check return value of debugfs_create functions	2019-07-03 16:57:18 +02:00
decode.c	libceph: use TYPE_LEGACY for entity addrs instead of TYPE_NONE	2019-07-08 14:01:43 +02:00
messenger.c	libceph: fix alloc_msg_with_page_vector() memory leaks	2020-04-02 15:11:02 +02:00
mon_client.c	libceph: add function that reset client's entity addr	2019-09-16 12:06:23 +02:00
msgpool.c	…
osd_client.c	libceph: ignore pool overlay and cache logic on redirects	2020-06-03 08:21:25 +02:00
osdmap.c	ceph: check POOL_FLAG_FULL/NEARFULL in addition to OSDMAP_FULL/NEARFULL	2020-04-01 11:01:58 +02:00
pagelist.c	…
pagevec.c	libceph: remove ceph_get_direct_page_vector()	2019-07-08 14:01:40 +02:00
snapshot.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 268	2019-06-05 17:30:29 +02:00
string_table.c	…
striper.c	rbd: support for object-map and fast-diff	2019-07-08 14:01:45 +02:00