GitHub-Mirror/Star64_linux
2
0
Fork 0
mirror of https://github.com/Fishwaldo/Star64_linux.git synced 2025-07-05 22:12:16 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

Btrfs: add and improve comments

Browse source 
This improves the comments at the top of many functions.  It didn't
dive into the guts of functions because I was trying to
avoid merging problems with the new allocator and back reference work.

extent-tree.c and volumes.c were both skipped, and there is definitely
more work todo in cleaning and commenting the code.

Signed-off-by: Chris Mason <chris.mason@oracle.com>
This commit is contained in:
Chris Mason 2008-09-29 15:18:18 -04:00
parent 9a5e1ea1e1
commit d352ac6814
25 changed files with 653 additions and 277 deletions
Download patch file Download diff file Expand all files Collapse all files

7
fs/btrfs/async-thread.h
View file

@ -63,14 +63,17 @@ struct btrfs_workers {
/* once a worker has this many requests or fewer, it is idle */
int idle_thresh;
/* list with all the work threads */
/* list with all the work threads. The workers on the idle thread
* may be actively servicing jobs, but they haven't yet hit the
* idle thresh limit above.
*/
struct list_head worker_list;
struct list_head idle_list;
/* lock for finding the next worker thread to queue on */
spinlock_t lock;
/* extra name for this worker */
/* extra name for this worker, used for current->name */
char *name;
};