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CIFS: Add SMB2 support for build_path_to_root 

Signed-off-by: Pavel Shilovsky <pshilovsky@samba.org>
Signed-off-by: Steve French <smfrench@gmail.com>
This commit is contained in:
Pavel Shilovsky 2012-05-27 20:44:23 +04:00
parent 9224dfc2f9
commit 25e266320c
1 changed files with 18 additions and 0 deletions
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18
fs/cifs/smb2ops.c
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@ -190,6 +190,23 @@ smb2_get_srv_inum(const unsigned int xid, struct cifs_tcon *tcon,
return 0;
}
static char *
smb2_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;
char *full_path = NULL;
/* if no prefix path, simply set path to the root of share to "" */
if (pplen == 0) {
full_path = kzalloc(2, GFP_KERNEL);
return full_path;
}
cERROR(1, "prefixpath is not supported for SMB2 now");
return NULL;
}
struct smb_version_operations smb21_operations = {
.setup_request = smb2_setup_request,
.check_receive = smb2_check_receive,
@ -210,6 +227,7 @@ struct smb_version_operations smb21_operations = {
.is_path_accessible = smb2_is_path_accessible,
.query_path_info = smb2_query_path_info,
.get_srv_inum = smb2_get_srv_inum,
.build_path_to_root = smb2_build_path_to_root,
};
struct smb_version_values smb21_values = {