diff options
Diffstat (limited to 'fs/cifs/dir.c')
-rw-r--r-- | fs/cifs/dir.c | 34 |
1 files changed, 24 insertions, 10 deletions
diff --git a/fs/cifs/dir.c b/fs/cifs/dir.c index 16b21522e8fe..32cc96cafa3e 100644 --- a/fs/cifs/dir.c +++ b/fs/cifs/dir.c @@ -228,8 +228,15 @@ cifs_create(struct inode *inode, struct dentry *direntry, int mode, else { rc = cifs_get_inode_info(&newinode, full_path, buf, inode->i_sb,xid); - if(newinode) + if(newinode) { newinode->i_mode = mode; + if((oplock & CIFS_CREATE_ACTION) && + (cifs_sb->mnt_cifs_flags & + CIFS_MOUNT_SET_UID)) { + newinode->i_uid = current->fsuid; + newinode->i_gid = current->fsgid; + } + } } if (rc != 0) { @@ -465,12 +472,20 @@ cifs_lookup(struct inode *parent_dir_inode, struct dentry *direntry, struct name direntry->d_op = &cifs_dentry_ops; d_add(direntry, newInode); - /* since paths are not looked up by component - the parent directories are presumed to be good here */ + /* since paths are not looked up by component - the parent + directories are presumed to be good here */ renew_parental_timestamps(direntry); } else if (rc == -ENOENT) { rc = 0; + direntry->d_time = jiffies; + if (pTcon->nocase) + direntry->d_op = &cifs_ci_dentry_ops; + else + direntry->d_op = &cifs_dentry_ops; d_add(direntry, NULL); + /* if it was once a directory (but how can we tell?) we could do + shrink_dcache_parent(direntry); */ } else { cERROR(1,("Error 0x%x on cifs_get_inode_info in lookup of %s", rc,full_path)); @@ -489,21 +504,20 @@ cifs_d_revalidate(struct dentry *direntry, struct nameidata *nd) { int isValid = 1; -/* lock_kernel(); *//* surely we do not want to lock the kernel for a whole network round trip which could take seconds */ - if (direntry->d_inode) { if (cifs_revalidate(direntry)) { - /* unlock_kernel(); */ return 0; } } else { - cFYI(1, - ("In cifs_d_revalidate with no inode but name = %s and dentry 0x%p", - direntry->d_name.name, direntry)); + cFYI(1, ("neg dentry 0x%p name = %s", + direntry, direntry->d_name.name)); + if(time_after(jiffies, direntry->d_time + HZ) || + !lookupCacheEnabled) { + d_drop(direntry); + isValid = 0; + } } -/* unlock_kernel(); */ - return isValid; } |