diff options
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/cifs/smb2pdu.c | 39 | ||||
| -rw-r--r-- | fs/cifs/smb2proto.h | 3 |
2 files changed, 30 insertions, 12 deletions
diff --git a/fs/cifs/smb2pdu.c b/fs/cifs/smb2pdu.c index 4938e8b6d32f..c3c8eaff56df 100644 --- a/fs/cifs/smb2pdu.c +++ b/fs/cifs/smb2pdu.c @@ -3000,8 +3000,9 @@ qdir_exit: static int send_set_info(const unsigned int xid, struct cifs_tcon *tcon, - u64 persistent_fid, u64 volatile_fid, u32 pid, int info_class, - unsigned int num, void **data, unsigned int *size) + u64 persistent_fid, u64 volatile_fid, u32 pid, u8 info_class, + u8 info_type, u32 additional_info, unsigned int num, + void **data, unsigned int *size) { struct smb2_set_info_req *req; struct smb2_set_info_rsp *rsp = NULL; @@ -3037,10 +3038,11 @@ send_set_info(const unsigned int xid, struct cifs_tcon *tcon, req->hdr.sync_hdr.ProcessId = cpu_to_le32(pid); - req->InfoType = SMB2_O_INFO_FILE; + req->InfoType = info_type; req->FileInfoClass = info_class; req->PersistentFileId = persistent_fid; req->VolatileFileId = volatile_fid; + req->AdditionalInformation = cpu_to_le32(additional_info); /* 4 for RFC1001 length and 1 for Buffer */ req->BufferOffset = @@ -3100,8 +3102,8 @@ SMB2_rename(const unsigned int xid, struct cifs_tcon *tcon, size[1] = len + 2 /* null */; rc = send_set_info(xid, tcon, persistent_fid, volatile_fid, - current->tgid, FILE_RENAME_INFORMATION, 2, data, - size); + current->tgid, FILE_RENAME_INFORMATION, SMB2_O_INFO_FILE, + 0, 2, data, size); kfree(data); return rc; } @@ -3118,8 +3120,8 @@ SMB2_rmdir(const unsigned int xid, struct cifs_tcon *tcon, size = 1; /* sizeof __u8 */ return send_set_info(xid, tcon, persistent_fid, volatile_fid, - current->tgid, FILE_DISPOSITION_INFORMATION, 1, &data, - &size); + current->tgid, FILE_DISPOSITION_INFORMATION, SMB2_O_INFO_FILE, + 0, 1, &data, &size); } int @@ -3148,7 +3150,8 @@ SMB2_set_hardlink(const unsigned int xid, struct cifs_tcon *tcon, size[1] = len + 2 /* null */; rc = send_set_info(xid, tcon, persistent_fid, volatile_fid, - current->tgid, FILE_LINK_INFORMATION, 2, data, size); + current->tgid, FILE_LINK_INFORMATION, SMB2_O_INFO_FILE, + 0, 2, data, size); kfree(data); return rc; } @@ -3168,10 +3171,12 @@ SMB2_set_eof(const unsigned int xid, struct cifs_tcon *tcon, u64 persistent_fid, if (is_falloc) return send_set_info(xid, tcon, persistent_fid, volatile_fid, - pid, FILE_ALLOCATION_INFORMATION, 1, &data, &size); + pid, FILE_ALLOCATION_INFORMATION, SMB2_O_INFO_FILE, + 0, 1, &data, &size); else return send_set_info(xid, tcon, persistent_fid, volatile_fid, - pid, FILE_END_OF_FILE_INFORMATION, 1, &data, &size); + pid, FILE_END_OF_FILE_INFORMATION, SMB2_O_INFO_FILE, + 0, 1, &data, &size); } int @@ -3181,8 +3186,18 @@ SMB2_set_info(const unsigned int xid, struct cifs_tcon *tcon, unsigned int size; size = sizeof(FILE_BASIC_INFO); return send_set_info(xid, tcon, persistent_fid, volatile_fid, - current->tgid, FILE_BASIC_INFORMATION, 1, - (void **)&buf, &size); + current->tgid, FILE_BASIC_INFORMATION, SMB2_O_INFO_FILE, + 0, 1, (void **)&buf, &size); +} + +int +SMB2_set_acl(const unsigned int xid, struct cifs_tcon *tcon, + u64 persistent_fid, u64 volatile_fid, + struct cifs_ntsd *pnntsd, int pacllen, int aclflag) +{ + return send_set_info(xid, tcon, persistent_fid, volatile_fid, + current->tgid, 0, SMB2_O_INFO_SECURITY, aclflag, + 1, (void **)&pnntsd, &pacllen); } int diff --git a/fs/cifs/smb2proto.h b/fs/cifs/smb2proto.h index 3595cd755147..1cadaf9f3c58 100644 --- a/fs/cifs/smb2proto.h +++ b/fs/cifs/smb2proto.h @@ -166,6 +166,9 @@ extern int SMB2_set_eof(const unsigned int xid, struct cifs_tcon *tcon, extern int SMB2_set_info(const unsigned int xid, struct cifs_tcon *tcon, u64 persistent_fid, u64 volatile_fid, FILE_BASIC_INFO *buf); +extern int SMB2_set_acl(const unsigned int xid, struct cifs_tcon *tcon, + u64 persistent_fid, u64 volatile_fid, + struct cifs_ntsd *pnntsd, int pacllen, int aclflag); extern int SMB2_set_compression(const unsigned int xid, struct cifs_tcon *tcon, u64 persistent_fid, u64 volatile_fid); extern int SMB2_oplock_break(const unsigned int xid, struct cifs_tcon *tcon, |