Juergen Gross 973e5405f2 xen/blkback: don't keep persistent grants too long ... Persistent grants are allocated until a threshold per ring is being reached. Those grants won't be freed until the ring is being destroyed meaning there will be resources kept busy which might no longer be used. Instead of freeing only persistent grants until the threshold is reached add a timestamp and remove all persistent grants not having been in use for a minute. Signed-off-by: Juergen Gross <jgross@suse.com> Reviewed-by: Roger Pau Monné <roger.pau@citrix.com> Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>		2018-08-27 12:12:03 -04:00
..
aoe	drivers/block/aoe/aoedev: NULL check is not needed for mempool_destroy	2018-08-08 09:17:20 -06:00
drbd	drivers/block/drbd: remove the null check for kmem_cache_destroy	2018-08-08 10:04:42 -06:00
mtip32xx	drivers/block/mtip32xx: remove the null check for debugfs_remove_recursive	2018-08-08 09:17:18 -06:00
paride	block: paride: pd: mark expected switch fall-throughs	2018-08-09 10:17:38 -06:00
rsxx	block: Add and use op_stat_group() for indexing disk_stat fields.	2018-07-18 08:44:20 -06:00
xen-blkback	xen/blkback: don't keep persistent grants too long	2018-08-27 12:12:03 -04:00
zram	block: Add and use op_stat_group() for indexing disk_stat fields.	2018-07-18 08:44:20 -06:00
amiflop.c	genhd: Rename get_disk() to get_disk_and_module()	2018-02-26 09:48:42 -07:00
ataflop.c	genhd: Rename get_disk() to get_disk_and_module()	2018-02-26 09:48:42 -07:00
brd.c	block: make bdev_ops->rw_page() take a REQ_OP instead of bool	2018-07-18 08:44:14 -06:00
cryptoloop.c	block: cryptoloop - Fix build warning	2017-09-26 07:41:22 -06:00
DAC960.c	block/DAC960.c: fix defined but not used build warnings	2018-07-09 09:07:55 -06:00
DAC960.h	DAC960: don't use block layer bounce buffers	2018-05-11 15:07:54 -06:00
floppy.c	block/floppy: remove redundant variable dflags	2018-07-09 09:07:52 -06:00
Kconfig	cdrom: Use struct scsi_sense_hdr internally	2018-08-02 15:22:39 -06:00
loop.c	block/loop: mark expected switch fall-through	2018-07-09 09:07:53 -06:00
loop.h	loop: remember whether sysfs_create_group() was done	2018-05-07 15:26:36 -06:00
Makefile	block: Rename the null_blk_mod kernel module back into null_blk	2018-07-24 09:54:36 -06:00
nbd.c	nbd: Add the nbd NBD_DISCONNECT_ON_CLOSE config flag.	2018-06-20 19:10:06 -06:00
null_blk.h	null_blk: add zone support	2018-07-09 09:07:55 -06:00
null_blk_main.c	null_blk: add lock drop/acquire annotation	2018-08-09 14:22:41 -06:00
null_blk_zoned.c	null_blk: add zone support	2018-07-09 09:07:55 -06:00
pktcdvd.c	block: Switch struct packet_command to use struct scsi_sense_hdr	2018-08-02 15:22:13 -06:00
ps3disk.c	ps3disk: handle highmem pages	2018-05-11 15:08:03 -06:00
ps3vram.c	treewide: kzalloc() -> kcalloc()	2018-06-12 16:19:22 -07:00
rbd.c	The main piece is a set of libceph changes that revamps how OSD	2018-06-15 07:24:58 +09:00
rbd_types.h	rbd: RBD_V{1,2}_DATA_FORMAT macros	2017-02-20 12:16:15 +01:00
skd_main.c	block: skd: Use %pad printk format for dma_addr_t values	2018-07-12 15:01:28 -06:00
skd_s1120.h	skd: Use __packed only when needed	2017-08-18 08:45:29 -06:00
sunvdc.c	treewide: setup_timer() -> timer_setup()	2017-11-21 15:57:07 -08:00
swim.c	block/swim: Select appropriate drive on device open	2018-04-16 21:49:35 -06:00
swim3.c	block/swim: Rename macros to avoid inconsistent inverted logic	2018-04-16 21:49:35 -06:00
swim_asm.S
sx8.c	block: sanitize blk_get_request calling conventions	2018-05-14 08:55:12 -06:00
umem.c	block: Fix a race between the cgroup code and request queue initialization	2018-02-28 12:23:35 -07:00
umem.h
virtio_blk.c	block drivers/block: Use octal not symbolic permissions	2018-05-24 13:38:59 -06:00
xen-blkfront.c	xen-blkfront: use true and false for boolean values	2018-08-06 08:14:55 -06:00
xsysace.c	treewide: setup_timer() -> timer_setup()	2017-11-21 15:57:07 -08:00
z2ram.c	treewide: kmalloc() -> kmalloc_array()	2018-06-12 16:19:22 -07:00