Zheng Liu fdc0212e86 ext4: add physical block and status member into extent status tree ... This commit adds two members in extent_status structure to let it record physical block and extent status. Here es_pblk is used to record both of them because physical block only has 48 bits. So extent status could be stashed into it so that we can save some memory. Now written, unwritten, delayed and hole are defined as status. Due to new member is added into extent status tree, all interfaces need to be adjusted. Signed-off-by: Zheng Liu <wenqing.lz@taobao.com> Signed-off-by: "Theodore Ts'o" <tytso@mit.edu> Reviewed-by: Jan Kara <jack@suse.cz>		2013-02-18 00:26:51 -05:00
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9p.h
asoc.h
block.h
btrfs.h	Btrfs: parse parent 0 into correct value in tracepoint	2012-12-16 20:46:18 -05:00
compaction.h	UAPI: (Scripted) Convert #include "..." to #include <path/...> in kernel system headers	2012-10-02 18:01:25 +01:00
ext3.h
ext4.h	ext4: add physical block and status member into extent status tree	2013-02-18 00:26:51 -05:00
gfpflags.h	mm: add a __GFP_KMEMCG flag	2012-12-18 15:02:12 -08:00
gpio.h
irq.h
jbd2.h	jbd2: add tracepoints which provide per-handle statistics	2013-02-08 13:00:22 -05:00
jbd.h
kmem.h	UAPI: (Scripted) Convert #include "..." to #include <path/...> in kernel system headers	2012-10-02 18:01:25 +01:00
kvm.h
lock.h
mce.h
migrate.h	mm: migrate: Add a tracepoint for migrate_pages	2012-12-11 14:28:35 +00:00
module.h
napi.h
net.h
oom.h	mm, oom: change type of oom_score_adj to short	2012-12-11 17:22:27 -08:00
power.h
printk.h
random.h
rcu.h	rcu: Add callback-free CPUs	2012-11-16 10:05:56 -08:00
regmap.h
regulator.h
rpm.h
sched.h
scsi.h
signal.h
skb.h
sock.h
sunrpc.h
syscalls.h
task.h	mm, oom: change type of oom_score_adj to short	2012-12-11 17:22:27 -08:00
timer.h
udp.h
vmscan.h	UAPI: (Scripted) Convert #include "..." to #include <path/...> in kernel system headers	2012-10-02 18:01:25 +01:00
workqueue.h
writeback.h
xen.h	xen/mmu: Use Xen specific TLB flush instead of the generic one.	2012-10-31 12:38:31 -04:00