2024-03-15 17:47:32

by David Howells

[permalink] [raw]
Subject: [PATCH] cifs: Move some extern decls from .c files to .h

Move the following:

extern mempool_t *cifs_sm_req_poolp;
extern mempool_t *cifs_req_poolp;
extern mempool_t *cifs_mid_poolp;
extern bool disable_legacy_dialects;

from various .c files to cifsglob.h.

Signed-off-by: David Howells <[email protected]>
cc: Steve French <[email protected]>
cc: [email protected]
---
fs/smb/client/cifsfs.c | 4 ----
fs/smb/client/cifsglob.h | 2 ++
fs/smb/client/connect.c | 3 ---
fs/smb/client/misc.c | 3 ---
4 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/fs/smb/client/cifsfs.c b/fs/smb/client/cifsfs.c
index 81d9aafd2210..aa6f1ecb7c0e 100644
--- a/fs/smb/client/cifsfs.c
+++ b/fs/smb/client/cifsfs.c
@@ -151,10 +151,6 @@ MODULE_PARM_DESC(disable_legacy_dialects, "To improve security it may be "
"vers=1.0 (CIFS/SMB1) and vers=2.0 are weaker"
" and less secure. Default: n/N/0");

-extern mempool_t *cifs_sm_req_poolp;
-extern mempool_t *cifs_req_poolp;
-extern mempool_t *cifs_mid_poolp;
-
struct workqueue_struct *cifsiod_wq;
struct workqueue_struct *decrypt_wq;
struct workqueue_struct *fileinfo_put_wq;
diff --git a/fs/smb/client/cifsglob.h b/fs/smb/client/cifsglob.h
index 8be62ed053a2..a538a15de461 100644
--- a/fs/smb/client/cifsglob.h
+++ b/fs/smb/client/cifsglob.h
@@ -2104,6 +2104,8 @@ extern struct workqueue_struct *cifsoplockd_wq;
extern struct workqueue_struct *deferredclose_wq;
extern __u32 cifs_lock_secret;

+extern mempool_t *cifs_sm_req_poolp;
+extern mempool_t *cifs_req_poolp;
extern mempool_t *cifs_mid_poolp;

/* Operations for different SMB versions */
diff --git a/fs/smb/client/connect.c b/fs/smb/client/connect.c
index 86ae578904a2..e6f501b56c52 100644
--- a/fs/smb/client/connect.c
+++ b/fs/smb/client/connect.c
@@ -52,9 +52,6 @@
#include "fs_context.h"
#include "cifs_swn.h"

-extern mempool_t *cifs_req_poolp;
-extern bool disable_legacy_dialects;
-
/* FIXME: should these be tunable? */
#define TLINK_ERROR_EXPIRE (1 * HZ)
#define TLINK_IDLE_EXPIRE (600 * HZ)
diff --git a/fs/smb/client/misc.c b/fs/smb/client/misc.c
index 9428a0db7718..c3771fc81328 100644
--- a/fs/smb/client/misc.c
+++ b/fs/smb/client/misc.c
@@ -27,9 +27,6 @@
#include "fs_context.h"
#include "cached_dir.h"

-extern mempool_t *cifs_sm_req_poolp;
-extern mempool_t *cifs_req_poolp;
-
/* The xid serves as a useful identifier for each incoming vfs request,
in a similar way to the mid which is useful to track each sent smb,
and CurrentXid can also provide a running counter (although it