diff options
Diffstat (limited to 'fs/jffs2/nodelist.h')
| -rw-r--r-- | fs/jffs2/nodelist.h | 21 |
1 files changed, 20 insertions, 1 deletions
diff --git a/fs/jffs2/nodelist.h b/fs/jffs2/nodelist.h index 24e0f28a8bac..8dda98ff5561 100644 --- a/fs/jffs2/nodelist.h +++ b/fs/jffs2/nodelist.h @@ -20,6 +20,8 @@ #include <linux/jffs2.h> #include "jffs2_fs_sb.h" #include "jffs2_fs_i.h" +#include "xattr.h" +#include "acl.h" #include "summary.h" #ifdef __ECOS @@ -107,11 +109,16 @@ struct jffs2_inode_cache { temporary lists of dirents, and later must be set to NULL to mark the end of the raw_node_ref->next_in_ino chain. */ + u8 class; /* It's used for identification */ + u8 flags; + uint16_t state; struct jffs2_inode_cache *next; struct jffs2_raw_node_ref *nodes; uint32_t ino; int nlink; - int state; +#ifdef CONFIG_JFFS2_FS_XATTR + struct jffs2_xattr_ref *xref; +#endif }; /* Inode states for 'state' above. We need the 'GC' state to prevent @@ -125,6 +132,12 @@ struct jffs2_inode_cache { #define INO_STATE_READING 5 /* In read_inode() */ #define INO_STATE_CLEARING 6 /* In clear_inode() */ +#define INO_FLAGS_XATTR_CHECKED 0x01 /* has no duplicate xattr_ref */ + +#define RAWNODE_CLASS_INODE_CACHE 0 +#define RAWNODE_CLASS_XATTR_DATUM 1 +#define RAWNODE_CLASS_XATTR_REF 2 + #define INOCACHE_HASHSIZE 128 /* @@ -385,6 +398,12 @@ struct jffs2_node_frag *jffs2_alloc_node_frag(void); void jffs2_free_node_frag(struct jffs2_node_frag *); struct jffs2_inode_cache *jffs2_alloc_inode_cache(void); void jffs2_free_inode_cache(struct jffs2_inode_cache *); +#ifdef CONFIG_JFFS2_FS_XATTR +struct jffs2_xattr_datum *jffs2_alloc_xattr_datum(void); +void jffs2_free_xattr_datum(struct jffs2_xattr_datum *); +struct jffs2_xattr_ref *jffs2_alloc_xattr_ref(void); +void jffs2_free_xattr_ref(struct jffs2_xattr_ref *); +#endif /* gc.c */ int jffs2_garbage_collect_pass(struct jffs2_sb_info *c); |