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| author | Pavel Shilovsky <pshilovsky@samba.org> | 2012-09-18 16:20:32 -0700 |
|---|---|---|
| committer | Steve French <smfrench@gmail.com> | 2012-09-24 21:46:29 -0500 |
| commit | 1feeaac753e0a9b3864740556b7840643642abdb (patch) | |
| tree | 0a13bb908611afd528521f66b3f1f36d60112c9b /fs/cifs/smb2inode.c | |
| parent | 6bdf6dbd662176c0da5c3ac8ed10ac94e7776c85 (diff) | |
| download | lwn-1feeaac753e0a9b3864740556b7840643642abdb.tar.gz lwn-1feeaac753e0a9b3864740556b7840643642abdb.zip | |
CIFS: Add set_file_info support for SMB2
Signed-off-by: Pavel Shilovsky <pshilovsky@samba.org>
Signed-off-by: Steve French <smfrench@gmail.com>
Diffstat (limited to 'fs/cifs/smb2inode.c')
| -rw-r--r-- | fs/cifs/smb2inode.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/fs/cifs/smb2inode.c b/fs/cifs/smb2inode.c index 290583092293..1bd6b0f0c10e 100644 --- a/fs/cifs/smb2inode.c +++ b/fs/cifs/smb2inode.c @@ -86,6 +86,10 @@ smb2_open_op_close(const unsigned int xid, struct cifs_tcon *tcon, tmprc = SMB2_set_eof(xid, tcon, persistent_fid, volatile_fid, current->tgid, (__le64 *)data); break; + case SMB2_OP_SET_INFO: + tmprc = SMB2_set_info(xid, tcon, persistent_fid, volatile_fid, + (FILE_BASIC_INFO *)data); + break; default: cERROR(1, "Invalid command"); break; @@ -232,3 +236,21 @@ smb2_set_path_size(const unsigned int xid, struct cifs_tcon *tcon, FILE_WRITE_DATA, FILE_OPEN, 0, 0, &eof, SMB2_OP_SET_EOF); } + +int +smb2_set_file_info(struct inode *inode, const char *full_path, + FILE_BASIC_INFO *buf, const unsigned int xid) +{ + struct cifs_sb_info *cifs_sb = CIFS_SB(inode->i_sb); + struct tcon_link *tlink; + int rc; + + tlink = cifs_sb_tlink(cifs_sb); + if (IS_ERR(tlink)) + return PTR_ERR(tlink); + rc = smb2_open_op_close(xid, tlink_tcon(tlink), cifs_sb, full_path, + FILE_WRITE_ATTRIBUTES, FILE_OPEN, 0, 0, buf, + SMB2_OP_SET_INFO); + cifs_put_tlink(tlink); + return rc; +} |