diff options
Diffstat (limited to 'fs/cifs/inode.c')
| -rw-r--r-- | fs/cifs/inode.c | 20 |
1 files changed, 13 insertions, 7 deletions
diff --git a/fs/cifs/inode.c b/fs/cifs/inode.c index 589f3e3f6e0..0c7e36910e3 100644 --- a/fs/cifs/inode.c +++ b/fs/cifs/inode.c @@ -518,6 +518,7 @@ cifs_all_info_to_fattr(struct cifs_fattr *fattr, FILE_ALL_INFO *info, fattr->cf_eof = le64_to_cpu(info->EndOfFile); fattr->cf_bytes = le64_to_cpu(info->AllocationSize); + fattr->cf_createtime = le64_to_cpu(info->CreationTime); if (fattr->cf_cifsattrs & ATTR_DIRECTORY) { fattr->cf_mode = S_IFDIR | cifs_sb->mnt_dir_mode; @@ -779,6 +780,10 @@ cifs_find_inode(struct inode *inode, void *opaque) if (CIFS_I(inode)->uniqueid != fattr->cf_uniqueid) return 0; + /* use createtime like an i_generation field */ + if (CIFS_I(inode)->createtime != fattr->cf_createtime) + return 0; + /* don't match inode of different type */ if ((inode->i_mode & S_IFMT) != (fattr->cf_mode & S_IFMT)) return 0; @@ -796,6 +801,7 @@ cifs_init_inode(struct inode *inode, void *opaque) struct cifs_fattr *fattr = (struct cifs_fattr *) opaque; CIFS_I(inode)->uniqueid = fattr->cf_uniqueid; + CIFS_I(inode)->createtime = fattr->cf_createtime; return 0; } @@ -809,14 +815,14 @@ inode_has_hashed_dentries(struct inode *inode) { struct dentry *dentry; - spin_lock(&dcache_lock); + spin_lock(&inode->i_lock); list_for_each_entry(dentry, &inode->i_dentry, d_alias) { if (!d_unhashed(dentry) || IS_ROOT(dentry)) { - spin_unlock(&dcache_lock); + spin_unlock(&inode->i_lock); return true; } } - spin_unlock(&dcache_lock); + spin_unlock(&inode->i_lock); return false; } @@ -1319,9 +1325,9 @@ int cifs_mkdir(struct inode *inode, struct dentry *direntry, int mode) to set uid/gid */ inc_nlink(inode); if (pTcon->nocase) - direntry->d_op = &cifs_ci_dentry_ops; + d_set_d_op(direntry, &cifs_ci_dentry_ops); else - direntry->d_op = &cifs_dentry_ops; + d_set_d_op(direntry, &cifs_dentry_ops); cifs_unix_basic_to_fattr(&fattr, pInfo, cifs_sb); cifs_fill_uniqueid(inode->i_sb, &fattr); @@ -1363,9 +1369,9 @@ mkdir_get_info: inode->i_sb, xid, NULL); if (pTcon->nocase) - direntry->d_op = &cifs_ci_dentry_ops; + d_set_d_op(direntry, &cifs_ci_dentry_ops); else - direntry->d_op = &cifs_dentry_ops; + d_set_d_op(direntry, &cifs_dentry_ops); d_instantiate(direntry, newinode); /* setting nlink not necessary except in cases where we * failed to get it from the server or was set bogus */ |