diff options
Diffstat (limited to 'fs/cifs')
| -rw-r--r-- | fs/cifs/cifsglob.h | 3 | ||||
| -rw-r--r-- | fs/cifs/cifsproto.h | 3 | ||||
| -rw-r--r-- | fs/cifs/cifssmb.c | 15 | ||||
| -rw-r--r-- | fs/cifs/inode.c | 15 | ||||
| -rw-r--r-- | fs/cifs/smb1ops.c | 1 |
5 files changed, 24 insertions, 13 deletions
diff --git a/fs/cifs/cifsglob.h b/fs/cifs/cifsglob.h index 939f91aac162..977dc0e85ccb 100644 --- a/fs/cifs/cifsglob.h +++ b/fs/cifs/cifsglob.h @@ -253,6 +253,9 @@ struct smb_version_operations { void (*mkdir_setinfo)(struct inode *, const char *, struct cifs_sb_info *, struct cifs_tcon *, const unsigned int); + /* remove directory */ + int (*rmdir)(const unsigned int, struct cifs_tcon *, const char *, + struct cifs_sb_info *); }; struct smb_version_values { diff --git a/fs/cifs/cifsproto.h b/fs/cifs/cifsproto.h index 5e128fb2b618..f1bbf8305d3a 100644 --- a/fs/cifs/cifsproto.h +++ b/fs/cifs/cifsproto.h @@ -297,8 +297,7 @@ extern int CIFSSMBUnixSetPathInfo(const unsigned int xid, extern int CIFSSMBMkDir(const unsigned int xid, struct cifs_tcon *tcon, const char *name, struct cifs_sb_info *cifs_sb); extern int CIFSSMBRmDir(const unsigned int xid, struct cifs_tcon *tcon, - const char *name, const struct nls_table *nls_codepage, - int remap_special_chars); + const char *name, struct cifs_sb_info *cifs_sb); extern int CIFSPOSIXDelFile(const unsigned int xid, struct cifs_tcon *tcon, const char *name, __u16 type, const struct nls_table *nls_codepage, diff --git a/fs/cifs/cifssmb.c b/fs/cifs/cifssmb.c index eb74cceef480..074923ce593d 100644 --- a/fs/cifs/cifssmb.c +++ b/fs/cifs/cifssmb.c @@ -948,15 +948,15 @@ DelFileRetry: } int -CIFSSMBRmDir(const unsigned int xid, struct cifs_tcon *tcon, - const char *dirName, const struct nls_table *nls_codepage, - int remap) +CIFSSMBRmDir(const unsigned int xid, struct cifs_tcon *tcon, const char *name, + struct cifs_sb_info *cifs_sb) { DELETE_DIRECTORY_REQ *pSMB = NULL; DELETE_DIRECTORY_RSP *pSMBr = NULL; int rc = 0; int bytes_returned; int name_len; + int remap = cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MAP_SPECIAL_CHR; cFYI(1, "In CIFSSMBRmDir"); RmDirRetry: @@ -966,14 +966,15 @@ RmDirRetry: return rc; if (pSMB->hdr.Flags2 & SMBFLG2_UNICODE) { - name_len = cifsConvertToUTF16((__le16 *) pSMB->DirName, dirName, - PATH_MAX, nls_codepage, remap); + name_len = cifsConvertToUTF16((__le16 *) pSMB->DirName, name, + PATH_MAX, cifs_sb->local_nls, + remap); name_len++; /* trailing null */ name_len *= 2; } else { /* BB improve check for buffer overruns BB */ - name_len = strnlen(dirName, PATH_MAX); + name_len = strnlen(name, PATH_MAX); name_len++; /* trailing null */ - strncpy(pSMB->DirName, dirName, name_len); + strncpy(pSMB->DirName, name, name_len); } pSMB->BufferFormat = 0x04; diff --git a/fs/cifs/inode.c b/fs/cifs/inode.c index d7e74b1268cb..7354877fa3bd 100644 --- a/fs/cifs/inode.c +++ b/fs/cifs/inode.c @@ -1426,7 +1426,8 @@ int cifs_rmdir(struct inode *inode, struct dentry *direntry) unsigned int xid; struct cifs_sb_info *cifs_sb; struct tcon_link *tlink; - struct cifs_tcon *pTcon; + struct cifs_tcon *tcon; + struct TCP_Server_Info *server; char *full_path = NULL; struct cifsInodeInfo *cifsInode; @@ -1446,10 +1447,16 @@ int cifs_rmdir(struct inode *inode, struct dentry *direntry) rc = PTR_ERR(tlink); goto rmdir_exit; } - pTcon = tlink_tcon(tlink); + tcon = tlink_tcon(tlink); + server = tcon->ses->server; + + if (!server->ops->rmdir) { + rc = -ENOSYS; + cifs_put_tlink(tlink); + goto rmdir_exit; + } - rc = CIFSSMBRmDir(xid, pTcon, full_path, cifs_sb->local_nls, - cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MAP_SPECIAL_CHR); + rc = server->ops->rmdir(xid, tcon, full_path, cifs_sb); cifs_put_tlink(tlink); if (!rc) { diff --git a/fs/cifs/smb1ops.c b/fs/cifs/smb1ops.c index 861e2df0c37d..3129ac74b819 100644 --- a/fs/cifs/smb1ops.c +++ b/fs/cifs/smb1ops.c @@ -643,6 +643,7 @@ struct smb_version_operations smb1_operations = { .echo = CIFSSMBEcho, .mkdir = CIFSSMBMkDir, .mkdir_setinfo = cifs_mkdir_setinfo, + .rmdir = CIFSSMBRmDir, }; struct smb_version_values smb1_values = { |
