Artem Bityutskiy 12027f1b3f UBI: correct ubi_wl_flush locking ... Commit "62f38455 UBI: modify ubi_wl_flush function to clear work queue for a lnum" takes the 'work_sem' semaphore in write mode for the entire loop, which is not very good because it will block other workers for potentially long time. We do not need to have it in write mode - read mode is enough, and we do not need to hole it over the entire loop. So this patch turns changes the locking: takes 'work_sem' in read mode and pushes it down to the loop. Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>		2012-06-07 15:22:21 +03:00
..
attach.c	UBI: add volume id struct ubi_ainf_peb	2012-05-21 11:34:41 +03:00
build.c	UBI: move and rename attach_by_scanning	2012-05-20 20:26:04 +03:00
cdev.c	UBI: modify ubi_wl_flush function to clear work queue for a lnum	2012-05-21 11:34:41 +03:00
debug.c	UBI: fix debugfs-less systems support	2012-06-07 10:43:54 +03:00
debug.h	UBI: rename sv to av	2012-05-20 20:26:02 +03:00
eba.c	UBI: add lnum and vol_id to struct ubi_work	2012-05-21 11:34:41 +03:00
gluebi.c	UBI: Kill data type hint	2012-05-20 20:25:59 +03:00
io.c	UBI: amend comments after all the renamings	2012-05-20 20:26:04 +03:00
kapi.c	UBI: modify ubi_wl_flush function to clear work queue for a lnum	2012-05-21 11:34:41 +03:00
Kconfig	UBI: remove Kconfig debugging option	2012-05-20 20:26:00 +03:00
Makefile	UBI: rename scan.c to attach.c	2012-05-20 21:01:28 +03:00
misc.c
ubi-media.h	UBI: add in hex the value for UBI_INTERNAL_VOL_START to comment	2012-05-20 21:30:45 +03:00
ubi.h	UBI: modify ubi_wl_flush function to clear work queue for a lnum	2012-05-21 11:34:41 +03:00
upd.c	UBI: modify ubi_wl_flush function to clear work queue for a lnum	2012-05-21 11:34:41 +03:00
vmt.c	UBI: modify ubi_wl_flush function to clear work queue for a lnum	2012-05-21 11:34:41 +03:00
vtbl.c	UBI: amend comments after all the renamings	2012-05-20 20:26:04 +03:00
wl.c	UBI: correct ubi_wl_flush locking	2012-06-07 15:22:21 +03:00