diff options
Diffstat (limited to 'drivers/md/dm-log.c')
| -rw-r--r-- | drivers/md/dm-log.c | 24 |
1 files changed, 16 insertions, 8 deletions
diff --git a/drivers/md/dm-log.c b/drivers/md/dm-log.c index fe7b24a45812..aea95bc18719 100644 --- a/drivers/md/dm-log.c +++ b/drivers/md/dm-log.c @@ -183,10 +183,12 @@ void dm_dirty_log_destroy(struct dm_dirty_log *log) } EXPORT_SYMBOL(dm_dirty_log_destroy); -/*----------------------------------------------------------------- +/* + *--------------------------------------------------------------- * Persistent and core logs share a lot of their implementation. * FIXME: need a reload method to be called from a resume - *---------------------------------------------------------------*/ + *--------------------------------------------------------------- + */ /* * Magic for persistent mirrors: "MiRr" */ @@ -275,9 +277,11 @@ static inline void log_clear_bit(struct log_c *l, l->touched_dirtied = 1; } -/*---------------------------------------------------------------- +/* + *--------------------------------------------------------------- * Header IO - *--------------------------------------------------------------*/ + *-------------------------------------------------------------- + */ static void header_to_disk(struct log_header_core *core, struct log_header_disk *disk) { disk->magic = cpu_to_le32(core->magic); @@ -353,11 +357,13 @@ static int _check_region_size(struct dm_target *ti, uint32_t region_size) return 1; } -/*---------------------------------------------------------------- +/* + *-------------------------------------------------------------- * core log constructor/destructor * * argv contains region_size followed optionally by [no]sync - *--------------------------------------------------------------*/ + *-------------------------------------------------------------- + */ #define BYTE_SHIFT 3 static int create_log_context(struct dm_dirty_log *log, struct dm_target *ti, unsigned int argc, char **argv, @@ -532,11 +538,13 @@ static void core_dtr(struct dm_dirty_log *log) destroy_log_context(lc); } -/*---------------------------------------------------------------- +/* + *--------------------------------------------------------------------- * disk log constructor/destructor * * argv contains log_device region_size followed optionally by [no]sync - *--------------------------------------------------------------*/ + *--------------------------------------------------------------------- + */ static int disk_ctr(struct dm_dirty_log *log, struct dm_target *ti, unsigned int argc, char **argv) { |