static int yaffs_writepage(struct page *page);
#endif
+#ifdef CONFIG_YAFFS_XATTR
+int yaffs_setxattr(struct dentry *dentry, const char *name,
+ const void *value, size_t size, int flags);
+ssize_t yaffs_getxattr(struct dentry *dentry, const char *name, void *buff,
+ size_t size);
+int yaffs_removexattr(struct dentry *dentry, const char *name);
+ssize_t yaffs_listxattr(struct dentry *dentry, char *buff, size_t size);
+#endif
+
#if (YAFFS_USE_WRITE_BEGIN_END != 0)
static int yaffs_write_begin(struct file *filp, struct address_space *mapping,
static const struct inode_operations yaffs_file_inode_operations = {
.setattr = yaffs_setattr,
+#ifdef CONFIG_YAFFS_XATTR
+ .setxattr = yaffs_setxattr,
+ .getxattr = yaffs_getxattr,
+ .listxattr = yaffs_listxattr,
+ .removexattr = yaffs_removexattr,
+#endif
};
static const struct inode_operations yaffs_symlink_inode_operations = {
.readlink = yaffs_readlink,
.follow_link = yaffs_follow_link,
.setattr = yaffs_setattr,
+#ifdef CONFIG_YAFFS_XATTR
+ .setxattr = yaffs_setxattr,
+ .getxattr = yaffs_getxattr,
+ .listxattr = yaffs_listxattr,
+ .removexattr = yaffs_removexattr,
+#endif
};
static const struct inode_operations yaffs_dir_inode_operations = {
.mknod = yaffs_mknod,
.rename = yaffs_rename,
.setattr = yaffs_setattr,
+#ifdef CONFIG_YAFFS_XATTR
+ .setxattr = yaffs_setxattr,
+ .getxattr = yaffs_getxattr,
+ .listxattr = yaffs_listxattr,
+ .removexattr = yaffs_removexattr,
+#endif
};
static const struct file_operations yaffs_dir_operations = {
return error;
}
+#ifdef CONFIG_YAFFS_XATTR
+int yaffs_setxattr(struct dentry *dentry, const char *name,
+ const void *value, size_t size, int flags)
+{
+ struct inode *inode = dentry->d_inode;
+ int error = 0;
+ yaffs_Device *dev;
+ yaffs_Object *obj = yaffs_InodeToObject(inode);
+
+ T(YAFFS_TRACE_OS,
+ (TSTR("yaffs_setxattr of object %d\n"),
+ obj->objectId));
+
+
+ if (error == 0) {
+ int result;
+ dev = obj->myDev;
+ yaffs_GrossLock(dev);
+ result = yaffs_SetXAttribute(obj, name, value, size, flags);
+ if(result == YAFFS_OK)
+ error = 0;
+ else if(result < 0)
+ error = result;
+ yaffs_GrossUnlock(dev);
+
+ }
+ T(YAFFS_TRACE_OS,
+ (TSTR("yaffs_setxattr done returning %d\n"),error));
+
+ return error;
+}
+
+
+ssize_t yaffs_getxattr(struct dentry *dentry, const char *name, void *buff,
+ size_t size)
+{
+ struct inode *inode = dentry->d_inode;
+ int error = 0;
+ yaffs_Device *dev;
+ yaffs_Object *obj = yaffs_InodeToObject(inode);
+
+ T(YAFFS_TRACE_OS,
+ (TSTR("yaffs_getxattr of object %d\n"),
+ obj->objectId));
+
+
+ if (error == 0) {
+ dev = obj->myDev;
+ yaffs_GrossLock(dev);
+ error = yaffs_GetXAttribute(obj, name, buff, size);
+ yaffs_GrossUnlock(dev);
+
+ }
+ T(YAFFS_TRACE_OS,
+ (TSTR("yaffs_getxattr done returning %d\n"),error));
+
+ return error;
+}
+
+int yaffs_removexattr(struct dentry *dentry, const char *name)
+{
+ struct inode *inode = dentry->d_inode;
+ int error = 0;
+ yaffs_Device *dev;
+ yaffs_Object *obj = yaffs_InodeToObject(inode);
+
+ T(YAFFS_TRACE_OS,
+ (TSTR("yaffs_removexattr of object %d\n"),
+ obj->objectId));
+
+
+ if (error == 0) {
+ int result;
+ dev = obj->myDev;
+ yaffs_GrossLock(dev);
+ result = yaffs_RemoveXAttribute(obj, name);
+ if(result == YAFFS_OK)
+ error = 0;
+ else if(result < 0)
+ error = result;
+ yaffs_GrossUnlock(dev);
+
+ }
+ T(YAFFS_TRACE_OS,
+ (TSTR("yaffs_removexattr done returning %d\n"),error));
+
+ return error;
+}
+
+ssize_t yaffs_listxattr(struct dentry *dentry, char *buff, size_t size)
+{
+ struct inode *inode = dentry->d_inode;
+ int error = 0;
+ yaffs_Device *dev;
+ yaffs_Object *obj = yaffs_InodeToObject(inode);
+
+ T(YAFFS_TRACE_OS,
+ (TSTR("yaffs_listxattr of object %d\n"),
+ obj->objectId));
+
+
+ if (error == 0) {
+ int result;
+ dev = obj->myDev;
+ yaffs_GrossLock(dev);
+ error = yaffs_ListXAttributes(obj, buff, size);
+ yaffs_GrossUnlock(dev);
+
+ }
+ T(YAFFS_TRACE_OS,
+ (TSTR("yaffs_listxattr done returning %d\n"),error));
+
+ return error;
+}
+
+#endif
+
+
#if (LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 17))
static int yaffs_statfs(struct dentry *dentry, struct kstatfs *buf)
{
#ifdef CONFIG_YAFFS_DISABLE_LAZY_LOAD
param->disableLazyLoad = 1;
+#endif
+#ifdef CONFIG_YAFFS_XATTR
+ param->enableXattr = 1;
#endif
if(options.lazy_loading_overridden)
param->disableLazyLoad = !options.lazy_loading_enabled;
#ifdef CONFIG_YAFFS_DISABLE_BLOCK_REFRESHING
param->refreshPeriod = 0;
#else
- param->refreshPeriod = 100;
+ param->refreshPeriod = 500;
#endif
if(options.empty_lost_and_found_overridden)
T(YAFFS_TRACE_ALWAYS,
(TSTR("yaffs built " __DATE__ " " __TIME__ " Installing. \n")));
+#ifdef CONFIG_YAFFS_ALWAYS_CHECK_CHUNK_ERASED
+ T(YAFFS_TRACE_ALWAYS,
+ (TSTR(" \n\n\n\nYAFFS-WARNING CONFIG_YAFFS_ALWAYS_CHECK_CHUNK_ERASED selected.\n\n\n\n")));
+#endif
+
+
+
+
init_MUTEX(&yaffs_context_lock);
/* Install the proc_fs entries */