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| author | Pavel Shilovsky <piastryyy@gmail.com> | 2011-07-19 12:56:37 +0400 |
|---|---|---|
| committer | Steve French <smfrench@gmail.com> | 2012-07-28 00:17:43 +0400 |
| commit | a0e731839dd461eee0fe2dc026e0965e961e2730 (patch) | |
| tree | a263e2f49d0c427154c2cfb0446dbe29e53612ce /fs | |
| parent | f436720e94ac53413e20c48b02d16e2ef180e166 (diff) | |
| download | linux-a0e731839dd461eee0fe2dc026e0965e961e2730.tar.xz | |
CIFS: Add SMB2 support for mkdir operation
Signed-off-by: Pavel Shilovsky <piastryyy@gmail.com>
Signed-off-by: Steve French <smfrench@gmail.com>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/cifs/smb2inode.c | 30 | ||||
| -rw-r--r-- | fs/cifs/smb2ops.c | 2 | ||||
| -rw-r--r-- | fs/cifs/smb2proto.h | 6 |
3 files changed, 38 insertions, 0 deletions
diff --git a/fs/cifs/smb2inode.c b/fs/cifs/smb2inode.c index 1ba5c405315c..e129527a707a 100644 --- a/fs/cifs/smb2inode.c +++ b/fs/cifs/smb2inode.c @@ -122,3 +122,33 @@ out: kfree(smb2_data); return rc; } + +int +smb2_mkdir(const unsigned int xid, struct cifs_tcon *tcon, const char *name, + struct cifs_sb_info *cifs_sb) +{ + return smb2_open_op_close(xid, tcon, cifs_sb, name, + FILE_WRITE_ATTRIBUTES, FILE_CREATE, 0, + CREATE_NOT_FILE, NULL, SMB2_OP_MKDIR); +} + +void +smb2_mkdir_setinfo(struct inode *inode, const char *name, + struct cifs_sb_info *cifs_sb, struct cifs_tcon *tcon, + const unsigned int xid) +{ + FILE_BASIC_INFO data; + struct cifsInodeInfo *cifs_i; + u32 dosattrs; + int tmprc; + + memset(&data, 0, sizeof(data)); + cifs_i = CIFS_I(inode); + dosattrs = cifs_i->cifsAttrs | ATTR_READONLY; + data.Attributes = cpu_to_le32(dosattrs); + tmprc = smb2_open_op_close(xid, tcon, cifs_sb, name, + FILE_WRITE_ATTRIBUTES, FILE_CREATE, 0, + CREATE_NOT_FILE, &data, SMB2_OP_SET_INFO); + if (tmprc == 0) + cifs_i->cifsAttrs = dosattrs; +} diff --git a/fs/cifs/smb2ops.c b/fs/cifs/smb2ops.c index 410cf925ea26..cc74871d2598 100644 --- a/fs/cifs/smb2ops.c +++ b/fs/cifs/smb2ops.c @@ -318,6 +318,8 @@ struct smb_version_operations smb21_operations = { .query_path_info = smb2_query_path_info, .get_srv_inum = smb2_get_srv_inum, .build_path_to_root = smb2_build_path_to_root, + .mkdir = smb2_mkdir, + .mkdir_setinfo = smb2_mkdir_setinfo, }; struct smb_version_values smb21_values = { diff --git a/fs/cifs/smb2proto.h b/fs/cifs/smb2proto.h index 902bbe2b5ad3..f9925082737c 100644 --- a/fs/cifs/smb2proto.h +++ b/fs/cifs/smb2proto.h @@ -52,6 +52,12 @@ extern int smb2_query_path_info(const unsigned int xid, struct cifs_tcon *tcon, struct cifs_sb_info *cifs_sb, const char *full_path, FILE_ALL_INFO *data, bool *adjust_tz); +extern int smb2_mkdir(const unsigned int xid, struct cifs_tcon *tcon, + const char *name, struct cifs_sb_info *cifs_sb); +extern void smb2_mkdir_setinfo(struct inode *inode, const char *full_path, + struct cifs_sb_info *cifs_sb, + struct cifs_tcon *tcon, const unsigned int xid); + /* * SMB2 Worker functions - most of protocol specific implementation details * are contained within these calls. |