Colin Cross 89e26f8254 select: use freezable blocking call ... Avoid waking up every thread sleeping in a select call during suspend and resume by calling a freezable blocking call. Previous patches modified the freezer to avoid sending wakeups to threads that are blocked in freezable blocking calls. This call was selected to be converted to a freezable call because it doesn't hold any locks or release any resources when interrupted that might be needed by another freezing task or a kernel driver during suspend, and is a common site where idle userspace tasks are blocked. Change-Id: I0d7565ec0b6bc5d44cb55f958589c56e6bd16348 Acked-by: Tejun Heo <tj@kernel.org> Signed-off-by: Colin Cross <ccross@android.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>		2013-07-12 14:22:58 -07:00
..
9p
adfs
affs
afs
autofs4	autofs: make the autofsv5 packet file descriptor use a packetized pipe	2012-04-29 13:30:08 -07:00
befs
bfs
btrfs	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs	2012-05-06 10:20:07 -07:00
cachefiles
ceph
cifs	freezer: add unsafe versions of freezable helpers for CIFS	2013-07-12 14:22:55 -07:00
coda
configfs
cramfs
debugfs	simple_open: automatically convert to simple_open()	2012-04-05 15:25:50 -07:00
devpts
dlm	dlm fixes for 3.4	2012-04-23 18:22:42 -07:00
ecryptfs
efs
exofs	Merge branch 'for-linus' of git://git.open-osd.org/linux-open-osd	2012-03-28 20:04:27 -07:00
exportfs
ext2	migrate ext2_fs.h guts to fs/ext2/ext2.h	2012-03-31 16:03:16 -04:00
ext3	ext3: move headers to fs/ext3/	2012-03-31 16:03:16 -04:00
ext4	ext4: protect group inode free counting with group lock	2013-04-18 16:07:55 -07:00
fat	fs: fat: rate limit the kernel messages	2013-02-20 02:49:28 -08:00
freevxfs
fscache
fuse	mm: Use correct define for CMA features	2013-03-07 15:23:58 -08:00
gfs2	GFS2: Instruct DLM to avoid queue convert slowdown	2012-04-24 13:26:50 +01:00
hfs
hfsplus	hfsplus: Fix potential buffer overflows	2012-05-04 17:11:24 -07:00
hostfs
hpfs
hppfs
hugetlbfs	hugetlbfs: lockdep annotate root inode properly	2012-04-25 21:26:34 -07:00
isofs
jbd
jbd2	jbd2: use GFP_NOFS for blkdev_issue_flush	2012-04-23 21:43:41 -04:00
jffs2	jffs2: Fix lock acquisition order bug in gc path	2012-05-07 20:30:14 +01:00
jfs
lockd	lockd: fix the endianness bug	2012-04-13 13:50:52 -04:00
logfs
minix
ncpfs
nfs	freezer: add unsafe versions of freezable helpers for NFS	2013-07-12 14:22:55 -07:00
nfs_common
nfsd	nfsd: fix nfs4recover.c printk format warning	2012-04-30 12:28:48 -07:00
nilfs2
nls
notify
ntfs
ocfs2	ocfs2: ->e_leaf_clusters endianness breakage	2012-04-13 12:31:43 -04:00
omfs
openpromfs
proc	nohz: Fix idle ticks in cpu summary line of /proc/stat	2013-03-04 12:48:24 -08:00
pstore	Merge branch 'akpm' (Andrew's patch-bomb)	2012-04-05 15:30:34 -07:00
qnx4
qnx6
quota
ramfs
reiserfs
romfs	MTD merge for 3.4	2012-03-30 17:31:56 -07:00
squashfs
sysfs	sysfs: handle 'parent deleted before child added'	2012-04-10 14:48:51 -07:00
sysv
ubifs	ubifs: Fix compiler warning	2013-02-27 18:10:47 -08:00
udf
ufs
xfs
yaffs2	fs: yaffs2: Add null pointer check before dereferencing inode	2013-02-27 18:19:17 -08:00
aio.c	kill mm argument of vm_munmap()	2012-04-21 01:58:20 -04:00
anon_inodes.c
attr.c
bad_inode.c
binfmt_aout.c	VM: add "vm_mmap()" helper function	2012-04-20 17:29:13 -07:00
binfmt_elf.c	VM: add "vm_mmap()" helper function	2012-04-20 17:29:13 -07:00
binfmt_elf_fdpic.c	VM: add "vm_mmap()" helper function	2012-04-20 17:29:13 -07:00
binfmt_em86.c
binfmt_flat.c	VM: add "vm_mmap()" helper function	2012-04-20 17:29:13 -07:00
binfmt_misc.c
binfmt_script.c
binfmt_som.c	VM: add "vm_mmap()" helper function	2012-04-20 17:29:13 -07:00
bio-integrity.c
bio.c	bio allocation failure due to bio_get_nr_vecs()	2012-05-11 16:45:12 +02:00
block_dev.c	block: don't mark buffers beyond end of disk as mapped	2012-05-11 16:42:14 +02:00
buffer.c	block: fix infinite loop in __getblk_slow	2013-03-15 17:09:41 -07:00
char_dev.c
compat.c	Merge branch 'x86-x32-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2012-03-29 18:12:23 -07:00
compat_binfmt_elf.c
compat_ioctl.c	net: bluetooth: ioctl entry to modify auth info.	2013-02-25 11:37:16 -08:00
dcache.c	vfs: dcache: fix deadlock in tree traversal	2013-03-15 17:09:25 -07:00
dcookies.c
direct-io.c
drop_caches.c
eventfd.c
eventpoll.c	epoll: use freezable blocking call	2013-07-12 14:22:57 -07:00
exec.c	Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2012-04-04 10:04:42 -07:00
fcntl.c
fhandle.c
fifo.c
file.c	Merge branch 'x86-x32-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2012-03-29 18:12:23 -07:00
file_table.c
filesystems.c
fs-writeback.c	ext4: fix potential deadlock in ext4_nonda_switch()	2013-03-15 17:09:42 -07:00
fs_struct.c
generic_acl.c
inode.c
internal.h
ioctl.c
ioprio.c
Kconfig	fs: yaffs: Import yaffs from Thu Dec 23 13:31:37 2010 +1300	2012-04-09 13:57:46 -07:00
Kconfig.binfmt
libfs.c	dentry leak in simple_fill_super() failure exit	2012-04-09 01:39:22 -04:00
locks.c	CIFS: Fix VFS lock usage for oplocked files	2012-04-01 13:54:27 -05:00
Makefile	fs: yaffs: Import yaffs from Thu Dec 23 13:31:37 2010 +1300	2012-04-09 13:57:46 -07:00
mbcache.c
mount.h
mpage.c
namei.c	vfs: make word-at-a-time accesses handle a non-existing page	2012-05-03 14:01:40 -07:00
namespace.c
no-block.c
open.c
pipe.c	pipes: add a "packetized pipe" mode for writing	2012-04-29 13:12:42 -07:00
pnode.c
pnode.h
posix_acl.c
proc_namespace.c
read_write.c
read_write.h
readdir.c
select.c	select: use freezable blocking call	2013-07-12 14:22:58 -07:00
seq_file.c
signalfd.c
splice.c	tcp: tcp_sendpages() should call tcp_push() once	2012-04-05 19:04:27 -04:00
stack.c
stat.c
statfs.c
super.c
sync.c
timerfd.c
utimes.c
xattr.c	fs/xattr.c:setxattr(): improve handling of allocation failures	2012-04-05 15:25:50 -07:00
xattr_acl.c