lustre/kernel_patches/patches/export_symbols-2.6.0.patch

   1 Index: linux-2.6.0/fs/filesystems.c
   2 ===================================================================
   3 --- linux-2.6.0.orig/fs/filesystems.c   2003-12-30 08:32:44.000000000 +0300
   4 +++ linux-2.6.0/fs/filesystems.c        2003-12-31 01:10:16.000000000 +0300
   5 @@ -27,7 +27,9 @@
   6   */
   7
   8  static struct file_system_type *file_systems;
   9 -static rwlock_t file_systems_lock = RW_LOCK_UNLOCKED;
  10 +rwlock_t file_systems_lock = RW_LOCK_UNLOCKED;
  11 +
  12 +EXPORT_SYMBOL(file_systems_lock);
  13
  14  /* WARNING: This can be used only if we _already_ own a reference */
  15  void get_filesystem(struct file_system_type *fs)
  16 Index: linux-2.6.0/include/linux/fs.h
  17 ===================================================================
  18 --- linux-2.6.0.orig/include/linux/fs.h 2003-12-31 00:33:41.000000000 +0300
  19 +++ linux-2.6.0/include/linux/fs.h      2003-12-31 01:09:26.000000000 +0300
  20 @@ -1390,6 +1390,7 @@
  21
  22  extern struct file_operations generic_ro_fops;
  23
  24 +extern rwlock_t file_systems_lock;
  25  #define special_file(m) (S_ISCHR(m)||S_ISBLK(m)||S_ISFIFO(m)||S_ISSOCK(m))
  26
  27  extern int vfs_readlink(struct dentry *, char __user *, int, const char *);
  28 Index: linux-2.6.0/include/linux/ext2_fs_sb.h
  29 ===================================================================
  30 --- linux-2.6.0.orig/include/linux/ext2_fs_sb.h 2003-05-15 20:10:39.000000000 +0400
  31 +++ linux-2.6.0/include/linux/ext2_fs_sb.h      2003-12-31 01:09:26.000000000 +0300
  32 @@ -16,9 +16,11 @@
  33  #ifndef _LINUX_EXT2_FS_SB
  34  #define _LINUX_EXT2_FS_SB
  35
  36 +#ifndef EXT_INCLUDE
  37 +#define EXT_INCLUDE
  38  #include <linux/blockgroup_lock.h>
  39  #include <linux/percpu_counter.h>
  40 -
  41 +#endif
  42  /*
  43   * second extended-fs super-block data in memory
  44   */
  45 Index: linux-2.6.0/include/linux/ext3_fs_sb.h
  46 ===================================================================
  47 --- linux-2.6.0.orig/include/linux/ext3_fs_sb.h 2003-06-24 18:05:26.000000000 +0400
  48 +++ linux-2.6.0/include/linux/ext3_fs_sb.h      2003-12-31 01:09:26.000000000 +0300
  49 @@ -19,9 +19,12 @@
  50  #ifdef __KERNEL__
  51  #include <linux/timer.h>
  52  #include <linux/wait.h>
  53 +#ifndef EXT_INCLUDE
  54 +#define EXT_INCLUDE
  55  #include <linux/blockgroup_lock.h>
  56  #include <linux/percpu_counter.h>
  57  #endif
  58 +#endif
  59
  60  /*
  61   * third extended-fs super-block data in memory