diff options
| -rw-r--r-- | fs/cifs/inode.c | 6 | ||||
| -rw-r--r-- | fs/cifs/link.c | 33 |
2 files changed, 29 insertions, 10 deletions
diff --git a/fs/cifs/inode.c b/fs/cifs/inode.c index 1ad8c9f..c4fa91b 100644 --- a/fs/cifs/inode.c +++ b/fs/cifs/inode.c @@ -318,6 +318,7 @@ int cifs_get_inode_info(struct inode **pinode, struct cifs_sb_info *cifs_sb = CIFS_SB(sb); char *tmp_path; char *buf = NULL; + int adjustTZ = FALSE; pTcon = cifs_sb->tcon; cFYI(1,("Getting info on %s", search_path)); @@ -348,6 +349,7 @@ int cifs_get_inode_info(struct inode **pinode, pfindData, cifs_sb->local_nls, cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MAP_SPECIAL_CHR); + adjustTZ = TRUE; } } @@ -444,6 +446,10 @@ int cifs_get_inode_info(struct inode **pinode, inode->i_ctime = cifs_NTtimeToUnix(le64_to_cpu(pfindData->ChangeTime)); cFYI(0, ("Attributes came in as 0x%x", attr)); + if(adjustTZ && (pTcon->ses) && (pTcon->ses->server)) { + inode->i_ctime.tv_sec += pTcon->ses->server->timeAdj; + inode->i_mtime.tv_sec += pTcon->ses->server->timeAdj; + } /* set default mode. will override for dirs below */ if (atomic_read(&cifsInfo->inUse) == 0) diff --git a/fs/cifs/link.c b/fs/cifs/link.c index 0bee8b7..8e25996 100644 --- a/fs/cifs/link.c +++ b/fs/cifs/link.c @@ -69,17 +69,30 @@ cifs_hardlink(struct dentry *old_file, struct inode *inode, rc = -EOPNOTSUPP; } -/* if (!rc) */ - { - /* renew_parental_timestamps(old_file); - inode->i_nlink++; - mark_inode_dirty(inode); - d_instantiate(direntry, inode); */ - /* BB add call to either mark inode dirty or refresh its data and timestamp to current time */ + d_drop(direntry); /* force new lookup from server of target */ + + /* if source file is cached (oplocked) revalidate will not go to server + until the file is closed or oplock broken so update nlinks locally */ + if(old_file->d_inode) { + cifsInode = CIFS_I(old_file->d_inode); + if(rc == 0) { + old_file->d_inode->i_nlink++; + old_file->d_inode->i_ctime = CURRENT_TIME; + /* parent dir timestamps will update from srv + within a second, would it really be worth it + to set the parent dir cifs inode time to zero + to force revalidate (faster) for it too? */ + } + /* if not oplocked will force revalidate to get info + on source file from srv */ + cifsInode->time = 0; + + /* Will update parent dir timestamps from srv within a second. + Would it really be worth it to set the parent dir (cifs + inode) time field to zero to force revalidate on parent + directory faster ie + CIFS_I(inode)->time = 0; */ } - d_drop(direntry); /* force new lookup from server */ - cifsInode = CIFS_I(old_file->d_inode); - cifsInode->time = 0; /* will force revalidate to go get info when needed */ cifs_hl_exit: kfree(fromName); |
