-/* $Id: jffs2_fs_i.h,v 1.17 2004/11/11 23:51:27 dwmw2 Exp $ */
+/* $Id: jffs2_fs_i.h,v 1.19 2005/11/07 11:14:52 gleixner Exp $ */
#ifndef _JFFS2_FS_I
#define _JFFS2_FS_I
#include <asm/semaphore.h>
struct jffs2_inode_info {
- /* We need an internal semaphore similar to inode->i_sem.
+ /* We need an internal mutex similar to inode->i_mutex.
Unfortunately, we can't used the existing one, because
either the GC would deadlock, or we'd have to release it
before letting GC proceed. Or we'd have to put ugliness
- into the GC code so it didn't attempt to obtain the i_sem
+ into the GC code so it didn't attempt to obtain the i_mutex
for the inode(s) which are already locked */
struct semaphore sem;
/* There may be one datanode which isn't referenced by any of the
above fragments, if it contains a metadata update but no actual
data - or if this is a directory inode */
- /* This also holds the _only_ dnode for symlinks/device nodes,
+ /* This also holds the _only_ dnode for symlinks/device nodes,
etc. */
struct jffs2_full_dnode *metadata;
/* Directory entries */
struct jffs2_full_dirent *dents;
+ /* The target path if this is the inode of a symlink */
+ unsigned char *target;
+
/* Some stuff we just have to keep in-core at all times, for each inode. */
struct jffs2_inode_cache *inocache;