diff options
| author | Steve French <sfrench@us.ibm.com> | 2006-11-02 03:45:24 +0000 |
|---|---|---|
| committer | Steve French <sfrench@us.ibm.com> | 2006-11-02 03:45:24 +0000 |
| commit | 8e87d4dc159148f04f515bc072df22a2c089e7f2 (patch) | |
| tree | 2c9bb5abd706b3f9c710ab400d77c7ab91ae5b06 | |
| parent | 4b952a9b0877dbe8f0f69b2747abe79e3bbd2865 (diff) | |
| download | op-kernel-dev-8e87d4dc159148f04f515bc072df22a2c089e7f2.zip op-kernel-dev-8e87d4dc159148f04f515bc072df22a2c089e7f2.tar.gz | |
[CIFS] report rename failure when target file is locked by Windows
Fixes Samba bugzilla bug # 4182
Rename by handle failures (retry after rename by path) were not
being returned back.
Signed-off-by: Steve French <sfrench@us.ibm.com>
| -rw-r--r-- | fs/cifs/CHANGES | 4 | ||||
| -rw-r--r-- | fs/cifs/inode.c | 14 |
2 files changed, 12 insertions, 6 deletions
diff --git a/fs/cifs/CHANGES b/fs/cifs/CHANGES index 50afab8..0b3c37e 100644 --- a/fs/cifs/CHANGES +++ b/fs/cifs/CHANGES @@ -3,7 +3,9 @@ Version 1.46 Support deep tree mounts. Better support OS/2, Win9x (DOS) time stamps. Allow null user to be specified on mount ("username="). Do not return EINVAL on readdir when filldir fails due to overwritten blocksize -(fixes FC problem) +(fixes FC problem). Return error in rename 2nd attempt retry (ie report +if rename by handle also fails, after rename by path fails, we were +not reporting whether the retry worked or not). Version 1.45 ------------ diff --git a/fs/cifs/inode.c b/fs/cifs/inode.c index 35d54bb..dffe295 100644 --- a/fs/cifs/inode.c +++ b/fs/cifs/inode.c @@ -885,10 +885,14 @@ int cifs_rename(struct inode *source_inode, struct dentry *source_direntry, kmalloc(2 * sizeof(FILE_UNIX_BASIC_INFO), GFP_KERNEL); if (info_buf_source != NULL) { info_buf_target = info_buf_source + 1; - rc = CIFSSMBUnixQPathInfo(xid, pTcon, fromName, - info_buf_source, cifs_sb_source->local_nls, - cifs_sb_source->mnt_cifs_flags & - CIFS_MOUNT_MAP_SPECIAL_CHR); + if (pTcon->ses->capabilities & CAP_UNIX) + rc = CIFSSMBUnixQPathInfo(xid, pTcon, fromName, + info_buf_source, + cifs_sb_source->local_nls, + cifs_sb_source->mnt_cifs_flags & + CIFS_MOUNT_MAP_SPECIAL_CHR); + /* else rc is still EEXIST so will fall through to + unlink the target and retry rename */ if (rc == 0) { rc = CIFSSMBUnixQPathInfo(xid, pTcon, toName, info_buf_target, @@ -937,7 +941,7 @@ int cifs_rename(struct inode *source_inode, struct dentry *source_direntry, cifs_sb_source->mnt_cifs_flags & CIFS_MOUNT_MAP_SPECIAL_CHR); if (rc==0) { - CIFSSMBRenameOpenFile(xid, pTcon, netfid, toName, + rc = CIFSSMBRenameOpenFile(xid, pTcon, netfid, toName, cifs_sb_source->local_nls, cifs_sb_source->mnt_cifs_flags & CIFS_MOUNT_MAP_SPECIAL_CHR); |
