diff options
Diffstat (limited to 'fs/cifs/smb2inode.c')
| -rw-r--r-- | fs/cifs/smb2inode.c | 28 |
1 files changed, 23 insertions, 5 deletions
diff --git a/fs/cifs/smb2inode.c b/fs/cifs/smb2inode.c index 9bb0a5bc38c9..c866555b6278 100644 --- a/fs/cifs/smb2inode.c +++ b/fs/cifs/smb2inode.c @@ -125,15 +125,31 @@ smb2_compound_op(const unsigned int xid, struct cifs_tcon *tcon, rqst[num_rqst].rq_iov = qi_iov; rqst[num_rqst].rq_nvec = 1; - rc = SMB2_query_info_init(tcon, &rqst[num_rqst], COMPOUND_FID, - COMPOUND_FID, FILE_ALL_INFORMATION, + if (cfile) + rc = SMB2_query_info_init(tcon, &rqst[num_rqst], + cfile->fid.persistent_fid, + cfile->fid.volatile_fid, + FILE_ALL_INFORMATION, SMB2_O_INFO_FILE, 0, sizeof(struct smb2_file_all_info) + PATH_MAX * 2, 0, NULL); + else { + rc = SMB2_query_info_init(tcon, &rqst[num_rqst], + COMPOUND_FID, + COMPOUND_FID, + FILE_ALL_INFORMATION, + SMB2_O_INFO_FILE, 0, + sizeof(struct smb2_file_all_info) + + PATH_MAX * 2, 0, NULL); + if (!rc) { + smb2_set_next_command(tcon, &rqst[num_rqst]); + smb2_set_related(&rqst[num_rqst]); + } + } + if (rc) goto finished; - smb2_set_next_command(tcon, &rqst[num_rqst]); - smb2_set_related(&rqst[num_rqst++]); + num_rqst++; trace_smb3_query_info_compound_enter(xid, ses->Suid, tcon->tid, full_path); break; @@ -421,6 +437,7 @@ smb2_query_path_info(const unsigned int xid, struct cifs_tcon *tcon, __u32 create_options = 0; struct cifs_fid fid; bool no_cached_open = tcon->nohandlecache; + struct cifsFileInfo *cfile; *adjust_tz = false; *symlink = false; @@ -452,9 +469,10 @@ smb2_query_path_info(const unsigned int xid, struct cifs_tcon *tcon, if (backup_cred(cifs_sb)) create_options |= CREATE_OPEN_BACKUP_INTENT; + cifs_get_readable_path(tcon, full_path, &cfile); rc = smb2_compound_op(xid, tcon, cifs_sb, full_path, FILE_READ_ATTRIBUTES, FILE_OPEN, create_options, - smb2_data, SMB2_OP_QUERY_INFO, NULL); + smb2_data, SMB2_OP_QUERY_INFO, cfile); if (rc == -EOPNOTSUPP) { *symlink = true; create_options |= OPEN_REPARSE_POINT; |