fedora core 6 1.2949 + vserver 2.2.0

[linux-2.6.git] / fs / hpfs / inode.c

diff --git a/fs/hpfs/inode.c b/fs/hpfs/inode.c
index e3d17e9..85d3e1d 100644 (file)
--- a/fs/hpfs/inode.c
+++ b/fs/hpfs/inode.c
@@ -17,7 +17,6 @@ void hpfs_init_inode(struct inode *i)
        i->i_gid = hpfs_sb(sb)->sb_gid;
        i->i_mode = hpfs_sb(sb)->sb_mode;
        hpfs_inode->i_conv = hpfs_sb(sb)->sb_conv;
-       i->i_blksize = 512;
        i->i_size = -1;
        i->i_blocks = -1;
        
@@ -61,14 +60,14 @@ void hpfs_read_inode(struct inode *i)
        if (hpfs_sb(i->i_sb)->sb_eas) {
                if ((ea = hpfs_get_ea(i->i_sb, fnode, "UID", &ea_size))) {
                        if (ea_size == 2) {
-                               i->i_uid = le16_to_cpu(*(u16*)ea);
+                               i->i_uid = le16_to_cpu(*(__le16*)ea);
                                hpfs_inode->i_ea_uid = 1;
                        }
                        kfree(ea);
                }
                if ((ea = hpfs_get_ea(i->i_sb, fnode, "GID", &ea_size))) {
                        if (ea_size == 2) {
-                               i->i_gid = le16_to_cpu(*(u16*)ea);
+                               i->i_gid = le16_to_cpu(*(__le16*)ea);
                                hpfs_inode->i_ea_gid = 1;
                        }
                        kfree(ea);
@@ -88,7 +87,7 @@ void hpfs_read_inode(struct inode *i)
                        int rdev = 0;
                        umode_t mode = hpfs_sb(sb)->sb_mode;
                        if (ea_size == 2) {
-                               mode = le16_to_cpu(*(u16*)ea);
+                               mode = le16_to_cpu(*(__le16*)ea);
                                hpfs_inode->i_ea_mode = 1;
                        }
                        kfree(ea);
@@ -96,7 +95,7 @@ void hpfs_read_inode(struct inode *i)
                        if (S_ISBLK(mode) || S_ISCHR(mode)) {
                                if ((ea = hpfs_get_ea(i->i_sb, fnode, "DEV", &ea_size))) {
                                        if (ea_size == 4)
-                                               rdev = le32_to_cpu(*(u32*)ea);
+                                               rdev = le32_to_cpu(*(__le32*)ea);
                                        kfree(ea);
                                }
                        }
@@ -149,7 +148,7 @@ static void hpfs_write_inode_ea(struct inode *i, struct fnode *fnode)
                   we'd better not overwrite them
                hpfs_error(i->i_sb, "fnode %08x has some unknown HPFS386 stuctures", i->i_ino);
        } else*/ if (hpfs_sb(i->i_sb)->sb_eas >= 2) {
-               u32 ea;
+               __le32 ea;
                if ((i->i_uid != hpfs_sb(i->i_sb)->sb_uid) || hpfs_inode->i_ea_uid) {
                        ea = cpu_to_le32(i->i_uid);
                        hpfs_set_ea(i, fnode, "UID", (char*)&ea, 2);
@@ -166,6 +165,7 @@ static void hpfs_write_inode_ea(struct inode *i, struct fnode *fnode)
                          && i->i_mode != ((hpfs_sb(i->i_sb)->sb_mode & ~(S_ISDIR(i->i_mode) ? 0222 : 0333))
                          | (S_ISDIR(i->i_mode) ? S_IFDIR : S_IFREG))) || hpfs_inode->i_ea_mode) {
                                ea = cpu_to_le32(i->i_mode);
+                               /* sick, but legal */
                                hpfs_set_ea(i, fnode, "MODE", (char *)&ea, 2);
                                hpfs_inode->i_ea_mode = 1;
                        }
@@ -186,9 +186,9 @@ void hpfs_write_inode(struct inode *i)
                kfree(hpfs_inode->i_rddir_off);
                hpfs_inode->i_rddir_off = NULL;
        }
-       down(&hpfs_inode->i_parent);
+       mutex_lock(&hpfs_inode->i_parent_mutex);
        if (!i->i_nlink) {
-               up(&hpfs_inode->i_parent);
+               mutex_unlock(&hpfs_inode->i_parent_mutex);
                return;
        }
        parent = iget_locked(i->i_sb, hpfs_inode->i_parent_dir);
@@ -199,14 +199,14 @@ void hpfs_write_inode(struct inode *i)
                        hpfs_read_inode(parent);
                        unlock_new_inode(parent);
                }
-               down(&hpfs_inode->i_sem);
+               mutex_lock(&hpfs_inode->i_mutex);
                hpfs_write_inode_nolock(i);
-               up(&hpfs_inode->i_sem);
+               mutex_unlock(&hpfs_inode->i_mutex);
                iput(parent);
        } else {
                mark_inode_dirty(i);
        }
-       up(&hpfs_inode->i_parent);
+       mutex_unlock(&hpfs_inode->i_parent_mutex);
 }
 
 void hpfs_write_inode_nolock(struct inode *i)
@@ -251,7 +251,10 @@ void hpfs_write_inode_nolock(struct inode *i)
                        de->file_size = 0;
                        hpfs_mark_4buffers_dirty(&qbh);
                        hpfs_brelse4(&qbh);
-               } else hpfs_error(i->i_sb, "directory %08x doesn't have '.' entry", i->i_ino);
+               } else
+                       hpfs_error(i->i_sb,
+                               "directory %08lx doesn't have '.' entry",
+                               (unsigned long)i->i_ino);
        }
        mark_buffer_dirty(bh);
        brelse(bh);