David Howells e192a08f65 smb3: missing inode locks in punch hole
[ Upstream commit ba0803050d610d5072666be727bca5e03e55b242 ]

smb3 fallocate punch hole was not grabbing the inode or filemap_invalidate
locks so could have race with pagemap reinstantiating the page.

Cc: stable@vger.kernel.org
Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-09-15 12:04:54 +02:00
..
2020-10-29 09:57:28 +01:00
2020-12-02 08:49:45 +01:00
2019-09-26 16:37:43 -05:00
2020-11-05 11:43:21 +01:00
2019-09-24 23:31:32 -05:00
2019-09-23 23:28:59 -05:00