Merge tag 'v6.12-rc-smb3-client-fixes-part1' of git://git.samba.org/sfrench/cifs-2.6

Pull smb client updates from Steve French:

 - cleanups (moving duplicated code, removing unused code etc)

 - fixes relating to "sfu" mount options (for better handling special
   file types)

 - SMB3.1.1 compression fixes/improvements

* tag 'v6.12-rc-smb3-client-fixes-part1' of git://git.samba.org/sfrench/cifs-2.6: (24 commits)
  smb: client: fix compression heuristic functions
  cifs: Update SFU comments about fifos and sockets
  cifs: Add support for creating SFU symlinks
  smb: use LIST_HEAD() to simplify code
  cifs: Recognize SFU socket type
  cifs: Show debug message when SFU Fifo type was detected
  cifs: Put explicit zero byte into SFU block/char types
  cifs: Add support for reading SFU symlink location
  cifs: Fix recognizing SFU symlinks
  smb: client: compress: fix an "illegal accesses" issue
  smb: client: compress: fix a potential issue of freeing an invalid pointer
  smb: client: compress: LZ77 code improvements cleanup
  smb: client: insert compression check/call on write requests
  smb3: mark compression as CONFIG_EXPERIMENTAL and fix missing compression operation
  cifs: Remove obsoleted declaration for cifs_dir_open
  smb: client: Use min() macro
  cifs: convert to use ERR_CAST()
  smb: add comment to STATUS_MCA_OCCURED
  smb: move SMB2 Status code to common header file
  smb: move some duplicate definitions to common/smbacl.h
  ...

1 files changed, 2 insertions, 5 deletions

diff --git a/fs/smb/client/file.c b/fs/smb/client/file.c
index bcde3f9c89e0..78b59c4ef3ce 100644
--- a/fs/smb/client/file.c
+++ b/fs/smb/client/file.c
@@ -1403,7 +1403,7 @@ void
 cifs_reopen_persistent_handles(struct cifs_tcon *tcon)
 {
 	struct cifsFileInfo *open_file, *tmp;
-	struct list_head tmp_list;
+	LIST_HEAD(tmp_list);
 
 	if (!tcon->use_persistent || !tcon->need_reopen_files)
 		return;
@@ -1411,7 +1411,6 @@ cifs_reopen_persistent_handles(struct cifs_tcon *tcon)
 	tcon->need_reopen_files = false;
 
 	cifs_dbg(FYI, "Reopen persistent handles\n");
-	INIT_LIST_HEAD(&tmp_list);
 
 	/* list all files open on tree connection, reopen resilient handles  */
 	spin_lock(&tcon->open_file_lock);
@@ -2094,9 +2093,7 @@ cifs_unlock_range(struct cifsFileInfo *cfile, struct file_lock *flock,
 	struct cifsInodeInfo *cinode = CIFS_I(d_inode(cfile->dentry));
 	struct cifsLockInfo *li, *tmp;
 	__u64 length = cifs_flock_len(flock);
-	struct list_head tmp_llist;
-
-	INIT_LIST_HEAD(&tmp_llist);
+	LIST_HEAD(tmp_llist);
 
 	/*
 	 * Accessing maxBuf is racy with cifs_reconnect - need to store value