On Tue 20-08-24 17:52:29, Julian Sun wrote:
> Currently, the show_inode_state() macro only prints
> part of the state of inode->i_state. Let’s improve it
> to display more of its state.
>
> Signed-off-by: Julian Sun <[email protected]>
> ---
> include/trace/events/writeback.h | 11 ++++++++++-
> 1 file changed, 10 insertions(+), 1 deletion(-)
Yeah, it could be useful at times. Some comments below.
> @@ -20,7 +20,16 @@
> {I_CLEAR, "I_CLEAR"}, \
> {I_SYNC, "I_SYNC"}, \
> {I_DIRTY_TIME, "I_DIRTY_TIME"}, \
> - {I_REFERENCED, "I_REFERENCED"} \
> + {I_REFERENCED, "I_REFERENCED"}, \
> + {I_DIO_WAKEUP, "I_DIO_WAKEUP"}, \
I_DIO_WAKEUP is never set and is being removed, please don't put it here.
> + {I_LINKABLE, "I_LINKABLE"}, \
> + {I_DIRTY_TIME, "I_DIRTY_TIME"}, \
Um, I_DIRTY_TIME is already included.
> + {I_WB_SWITCH, "I_WB_SWITCH"}, \
> + {I_OVL_INUSE, "I_OVL_INUSE"}, \
> + {I_CREATING, "I_CREATING"}, \
> + {I_DONTCACHE, "I_DONTCACHE"}, \
> + {I_SYNC_QUEUED, "I_SYNC_QUEUED"}, \
> + {I_PINNING_NETFS_WB, "I_PINNING_NETFS_WB"} \
> )
Otherwise the patch looks good to me.
Honza
--
Jan Kara <[email protected]>
SUSE Labs, CR
