summaryrefslogtreecommitdiffstats
path: root/drivers/md/bitmap.h
diff options
context:
space:
mode:
authorJiri Kosina <jkosina@suse.cz>2010-08-11 09:36:51 +0200
committerJiri Kosina <jkosina@suse.cz>2010-08-11 09:36:51 +0200
commit6396fc3b3ff3f6b942992b653a62df11dcef9bea (patch)
treedb3c7cbe833b43c653adc99f70941431c5ff7c4e /drivers/md/bitmap.h
parent4785879e4d340e24e54f6de2ccfc42728b912808 (diff)
parent3d30701b58970425e1d45994d6cb82f828924fdd (diff)
downloadop-kernel-dev-6396fc3b3ff3f6b942992b653a62df11dcef9bea.zip
op-kernel-dev-6396fc3b3ff3f6b942992b653a62df11dcef9bea.tar.gz
Merge branch 'master' into for-next
Conflicts: fs/exofs/inode.c
Diffstat (limited to 'drivers/md/bitmap.h')
-rw-r--r--drivers/md/bitmap.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/md/bitmap.h b/drivers/md/bitmap.h
index 3797dea..e872a7b 100644
--- a/drivers/md/bitmap.h
+++ b/drivers/md/bitmap.h
@@ -222,6 +222,10 @@ struct bitmap {
unsigned long file_pages; /* number of pages in the file */
int last_page_size; /* bytes in the last page */
+ unsigned long logattrs; /* used when filemap_attr doesn't exist
+ * because we are working with a dirty_log
+ */
+
unsigned long flags;
int allclean;
@@ -243,12 +247,14 @@ struct bitmap {
wait_queue_head_t behind_wait;
struct sysfs_dirent *sysfs_can_clear;
+
};
/* the bitmap API */
/* these are used only by md/bitmap */
int bitmap_create(mddev_t *mddev);
+int bitmap_load(mddev_t *mddev);
void bitmap_flush(mddev_t *mddev);
void bitmap_destroy(mddev_t *mddev);
OpenPOWER on IntegriCloud