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linux/fs/fuse
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Chad Austin 2e64ff154c fuse: continue to send FUSE_RELEASEDIR when FUSE_OPEN returns ENOSYS 
When FUSE_OPEN returns ENOSYS, the no_open bit is set on the connection.

Because the FUSE_RELEASE and FUSE_RELEASEDIR paths share code, this
incorrectly caused the FUSE_RELEASEDIR request to be dropped and never sent
to userspace.

Pass an isdir bool to distinguish between FUSE_RELEASE and FUSE_RELEASEDIR
inside of fuse_file_put.

Fixes: 7678ac5061 ("fuse: support clients that don't implement 'open'")
Cc: <stable@vger.kernel.org> # v3.14
Signed-off-by: Chad Austin <chadaustin@fb.com>
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
2018-12-11 21:47:28 +01:00
..
acl.c fuse: Support fuse filesystems outside of init_user_ns 2018-03-20 17:11:44 +01:00
control.c fuse: introduce fc->bg_lock 2018-09-28 16:43:22 +02:00
cuse.c fuse: Support fuse filesystems outside of init_user_ns 2018-03-20 17:11:44 +01:00
dev.c fuse: fix possibly missed wake-up after abort 2018-11-09 15:52:16 +01:00
dir.c fuse: continue to send FUSE_RELEASEDIR when FUSE_OPEN returns ENOSYS 2018-12-11 21:47:28 +01:00
file.c fuse: continue to send FUSE_RELEASEDIR when FUSE_OPEN returns ENOSYS 2018-12-11 21:47:28 +01:00
fuse_i.h fuse: continue to send FUSE_RELEASEDIR when FUSE_OPEN returns ENOSYS 2018-12-11 21:47:28 +01:00
inode.c fuse: Fix memory leak in fuse_dev_free() 2018-12-10 09:57:54 +01:00
Kconfig fuse: Add posix ACL support 2016-10-01 07:32:32 +02:00
Makefile fuse: split out readdir.c 2018-09-28 16:43:23 +02:00
readdir.c fuse: use iversion for readdir cache verification 2018-10-01 10:07:05 +02:00
xattr.c fuse: Ensure posix acls are translated outside of init_user_ns 2018-05-31 12:26:10 +02:00