drop broken 4.4 cifs patch

diff --git a/queue-4.4/cifs-release-cifs-root_cred-after-exit_cifs.patch b/queue-4.4/cifs-release-cifs-root_cred-after-exit_cifs.patch
deleted file mode 100644 (file)
index 07ec597..0000000
--- a/queue-4.4/cifs-release-cifs-root_cred-after-exit_cifs.patch
+++ /dev/null
@@ -1,47 +0,0 @@
-From 94183331e815617246b1baa97e0916f358c794bb Mon Sep 17 00:00:00 2001
-From: Shu Wang <shuwang@redhat.com>
-Date: Thu, 7 Sep 2017 16:03:27 +0800
-Subject: cifs: release cifs root_cred after exit_cifs
-
-From: Shu Wang <shuwang@redhat.com>
-
-commit 94183331e815617246b1baa97e0916f358c794bb upstream.
-
-memory leak was found by kmemleak. exit_cifs_spnego
-should be called before cifs module removed, or
-cifs root_cred will not be released.
-
-kmemleak report:
-unreferenced object 0xffff880070a3ce40 (size 192):
-  backtrace:
-     kmemleak_alloc+0x4a/0xa0
-     kmem_cache_alloc+0xc7/0x1d0
-     prepare_kernel_cred+0x20/0x120
-     init_cifs_spnego+0x2d/0x170 [cifs]
-     0xffffffffc07801f3
-     do_one_initcall+0x51/0x1b0
-     do_init_module+0x60/0x1fd
-     load_module+0x161e/0x1b60
-     SYSC_finit_module+0xa9/0x100
-     SyS_finit_module+0xe/0x10
-
-Signed-off-by: Shu Wang <shuwang@redhat.com>
-Signed-off-by: Steve French <smfrench@gmail.com>
-Reviewed-by: Ronnie Sahlberg <lsahlber@redhat.com>
-Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-
----
- fs/cifs/cifsfs.c |    2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/fs/cifs/cifsfs.c
-+++ b/fs/cifs/cifsfs.c
-@@ -1294,7 +1294,7 @@ exit_cifs(void)
-       exit_cifs_idmap();
- #endif
- #ifdef CONFIG_CIFS_UPCALL
--      unregister_key_type(&cifs_spnego_key_type);
-+      exit_cifs_spnego();
- #endif
-       cifs_destroy_request_bufs();
-       cifs_destroy_mids();

diff --git a/queue-4.4/series b/queue-4.4/series
index 718257a2567629d48070af20bae55211c27546ae..1d748c2b5be8abd06dca0aa8c85dcf7364a1db6e 100644 (file)
--- a/queue-4.4/series
+++ b/queue-4.4/series
@@ -1,2 +1 @@
-cifs-release-cifs-root_cred-after-exit_cifs.patch
 cifs-release-auth_key.response-for-reconnect.patch