Kiran Kumar Modukuri c2412ac45a cachefiles: Wait rather than BUG'ing on "Unexpected object collision" ... If we meet a conflicting object that is marked FSCACHE_OBJECT_IS_LIVE in the active object tree, we have been emitting a BUG after logging information about it and the new object. Instead, we should wait for the CACHEFILES_OBJECT_ACTIVE flag to be cleared on the old object (or return an error). The ACTIVE flag should be cleared after it has been removed from the active object tree. A timeout of 60s is used in the wait, so we shouldn't be able to get stuck there. Fixes: 9ae326a690 ("CacheFiles: A cache that backs onto a mounted filesystem") Signed-off-by: Kiran Kumar Modukuri <kiran.modukuri@gmail.com> Signed-off-by: David Howells <dhowells@redhat.com>		2018-07-25 14:49:00 +01:00
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Kconfig	CacheFiles: A cache that backs onto a mounted filesystem	2009-04-03 16:42:41 +01:00
Makefile	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
bind.c	fscache: Fix reference overput in fscache_attach_object() error handling	2018-07-25 14:49:00 +01:00
daemon.c	vfs: do bulk POLL* -> EPOLL* replacement	2018-02-11 14:34:03 -08:00
interface.c	fscache: Pass object size in rather than calling back for it	2018-04-06 14:05:14 +01:00
internal.h	fscache: Add tracepoints	2018-04-04 13:41:27 +01:00
key.c	CacheFiles: Downgrade the requirements passed to the allocator	2012-12-20 21:58:25 +00:00
main.c	fscache: Add tracepoints	2018-04-04 13:41:27 +01:00
namei.c	cachefiles: Wait rather than BUG'ing on "Unexpected object collision"	2018-07-25 14:49:00 +01:00
proc.c	proc: introduce proc_create_seq{,_data}	2018-05-16 07:23:35 +02:00
rdwr.c	cachefiles: Fix refcounting bug in backing-file read monitoring	2018-07-25 14:49:00 +01:00
security.c	VFS: fs/cachefiles: d_backing_inode() annotations	2015-04-15 15:06:59 -04:00
xattr.c	fscache: Pass object size in rather than calling back for it	2018-04-06 14:05:14 +01:00