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authorSteve French <smfrench@gmail.com>2012-11-28 22:34:41 -0600
committerSteve French <smfrench@gmail.com>2012-12-05 13:27:28 -0600
commit6d3ea7e4975aed451fbee4dea2fef63b0de8cb4f (patch)
tree499881d40ec894a38bf017328fb48ebbaa30ec1b /fs/cifs/smb1ops.c
parente5e69abd058b3fcfd484dbe1c632347332cda9b6 (diff)
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CIFS: Make use of common cifs_build_path_to_root for CIFS and SMB2
because the is no difference here. This also adds support of prefixpath mount option for SMB2. Signed-off-by: Pavel Shilovsky <piastry@etersoft.ru> Reviewed-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: Steve French <smfrench@gmail.com>
Diffstat (limited to 'fs/cifs/smb1ops.c')
-rw-r--r--fs/cifs/smb1ops.c32
1 files changed, 0 insertions, 32 deletions
diff --git a/fs/cifs/smb1ops.c b/fs/cifs/smb1ops.c
index 34cea27..a5d234c 100644
--- a/fs/cifs/smb1ops.c
+++ b/fs/cifs/smb1ops.c
@@ -575,37 +575,6 @@ cifs_query_file_info(const unsigned int xid, struct cifs_tcon *tcon,
return CIFSSMBQFileInfo(xid, tcon, fid->netfid, data);
}
-static char *
-cifs_build_path_to_root(struct smb_vol *vol, struct cifs_sb_info *cifs_sb,
- struct cifs_tcon *tcon)
-{
- int pplen = vol->prepath ? strlen(vol->prepath) : 0;
- int dfsplen;
- char *full_path = NULL;
-
- /* if no prefix path, simply set path to the root of share to "" */
- if (pplen == 0) {
- full_path = kzalloc(1, GFP_KERNEL);
- return full_path;
- }
-
- if (tcon->Flags & SMB_SHARE_IS_IN_DFS)
- dfsplen = strnlen(tcon->treeName, MAX_TREE_SIZE + 1);
- else
- dfsplen = 0;
-
- full_path = kmalloc(dfsplen + pplen + 1, GFP_KERNEL);
- if (full_path == NULL)
- return full_path;
-
- if (dfsplen)
- strncpy(full_path, tcon->treeName, dfsplen);
- strncpy(full_path + dfsplen, vol->prepath, pplen);
- convert_delimiter(full_path, CIFS_DIR_SEP(cifs_sb));
- full_path[dfsplen + pplen] = 0; /* add trailing null */
- return full_path;
-}
-
static void
cifs_clear_stats(struct cifs_tcon *tcon)
{
@@ -943,7 +912,6 @@ struct smb_version_operations smb1_operations = {
.set_path_size = CIFSSMBSetEOF,
.set_file_size = CIFSSMBSetFileSize,
.set_file_info = smb_set_file_info,
- .build_path_to_root = cifs_build_path_to_root,
.echo = CIFSSMBEcho,
.mkdir = CIFSSMBMkDir,
.mkdir_setinfo = cifs_mkdir_setinfo,
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