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mm: find_get_pages_contig fixlet
2011-01-14
Ni
c
k Pi
g
gin
mm: find_ge
t
_pages_con
t
i
g
f
ixlet
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
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commitdiff
|
tree
2011-01-07
Nick P
i
ggin
f
s:
sc
a
le mntget/
m
ntput
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
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tree
2011-01-07
Nick Piggin
fs:
r
e
n
am
e
vfs
m
oun
t
co
u
n
ter helpe
r
s
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
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tree
2011-01-07
Nick Pi
g
gin
f
s
: implement faster dentry memc
m
p
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
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commitdiff
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tree
2011-01-07
Nick Piggin
f
s: prefe
t
ch inode data in dc
a
che lookup
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
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tree
2011-01-07
Nick Piggin
fs
:
improve scalability of pseu
d
o filesy
s
tems
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
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tree
2011-01-07
Ni
c
k
Piggin
fs: dcac
h
e p
e
r-i
n
ode inode ali
a
s
locki
n
g
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
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tree
2011-01-07
Nick Piggin
f
s
: dcache per-bucket dcache hash l
o
cking
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
|
tree
2011-01-07
Nick P
i
ggin
bit_spin
l
oc
k
: add req
u
ired
includes
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
|
tree
2011-01-07
Nick Piggin
k
e
r
nel: add bl
_
li
s
t
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
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tree
2011-01-07
N
i
c
k Piggin
xfs
:
provi
d
e simpl
e
rcu-
w
alk ACL implementation
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
|
tree
2011-01-07
Nick Piggin
btrfs: pr
o
vide
simple rcu-wal
k
ACL implementation
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
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tree
2011-01-07
N
i
c
k
Pig
g
i
n
ext2,3,4: provide simple rcu-wal
k
ACL i
m
plementation
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
|
tree
2011-01-07
Nick Piggin
fs: provi
d
e simple rcu-w
a
lk ge
n
eric_check_
a
cl implementation
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
|
tree
2011-01-07
Ni
c
k Piggin
fs: provi
d
e rcu-w
a
lk aware permissi
o
n
i
_ops
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
|
tree
2011-01-07
N
i
c
k Piggin
fs: r
c
u-walk aware d_revalida
t
e m
e
thod
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
|
tree
2011-01-07
Nick Piggin
fs: c
a
c
he
optimise dentry
a
nd
i
n
ode for rcu-walk
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
|
tree
2011-01-07
N
i
ck Piggin
fs: d
c
ache reduc
e
branc
h
es in lookup path
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
|
tree
2011-01-07
Nic
k
Piggin
fs: dcache
remove d_mounted
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
|
tree
2011-01-07
Nick P
i
ggin
fs: fs_struct use seqlock
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
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tree
2011-01-07
Nick
Piggin
f
s
: rc
u
-walk for pa
t
h
l
o
o
kup
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
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tree
2011-01-07
Nick Piggin
kernel: optim
i
se seqlock
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
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tree
2011-01-07
Nick
Pigg
i
n
fs:
avoid inod
e
R
CU freein
g
for pseudo
fs
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
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tree
2011-01-07
Ni
c
k
Piggin
fs: icache RC
U
f
r
e
e
in
o
d
e
s
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
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tree
2011-01-07
Nick P
i
g
g
in
fs
:
consolidate dentr
y
kil
l
se
q
uence
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
|
tree
2011-01-07
Nick Piggin
fs: use RC
U
in sh
r
ink_dentry_list to redu
c
e lock nesting
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
|
tree
2011-01-07
Nick
Piggin
fs: reduce dcache_inode_lock wid
t
h in lru scanning
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
|
tree
2011-01-07
Nick Piggin
fs: d
c
ache
re
d
uc
e
p
r
une_one_dentr
y
l
o
c
k
i
ng
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
|
tree
2011-01-07
Nick Piggin
fs: d
c
a
c
he re
d
uce d_parent lock
i
n
g
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
|
tree
2011-01-07
Nick
Piggin
fs: dcache rat
i
onalise dge
t
variants
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
|
tree
2011-01-07
Nic
k
P
i
ggin
fs: dcache reduce dcache_ino
d
e_
l
ock
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
|
tree
2011-01-07
Nic
k
Piggin
fs
:
dcache
r
e
d
uce l
o
cking in d_allo
c
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
|
tree
2011-01-07
Nic
k
Pig
g
in
f
s
: dcache reduce dput l
o
cking
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
|
tree
2011-01-07
Ni
c
k Piggin
fs: dc
a
che avoid starv
a
tion in
dcache multi-st
e
p operations
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
|
tree
2011-01-07
Nick Piggin
fs:
d
cache
r
e
m
ove dcache_lock
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
|
tree
2011-01-07
N
ick Piggi
n
fs: U
s
e renam
e
lock and RCU for multi-step operations
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
|
tree
2011-01-07
Nick Piggin
fs:
increase d
_
name lock coverage
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
|
tree
2011-01-07
Nick
P
iggin
fs: scale inode
a
l
ias list
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
|
tree
2011-01-07
N
ick Piggin
fs:
d
cache scale subd
i
rs
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
|
tree
2011-01-07
N
i
ck Piggin
fs: dcac
h
e scale d_un
h
ashed
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
|
tree
2011-01-07
Ni
c
k Piggin
f
s: dcache
s
cale
d
entry refcount
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
|
tree
2011-01-07
Nick
Pigg
i
n
fs: dcac
h
e
sc
a
le lru
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
|
tree
2011-01-07
N
i
ck Pi
g
gin
fs: dcache sc
a
l
e
hash
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
|
tree
2011-01-07
Nick
P
ig
g
in
hostfs
:
sim
p
lify locking
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
|
tree
2011-01-07
N
ick Piggin
fs: change d_
h
ash fo
r
rc
u
-walk
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
|
tree
2011-01-07
Nick Piggi
n
fs: change d_
c
ompare for rcu-walk
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
|
tree
2011-01-07
N
ic
k
Pig
g
i
n
fs
:
name case up
d
ate met
h
o
d
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
|
tree
2011-01-07
N
ick Piggi
n
jfs: do
n
t overwrite dentry nam
e
in d_revalidate
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
|
tree
2011-01-07
Nick P
i
ggin
cifs
:
do
n
t
o
verwrite dentry name
in d_revalidat
e
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
|
tree
2011-01-07
N
i
ck Pigg
i
n
fs: change d
_
d
e
lete sem
a
n
t
i
cs
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
|
tree
2011-01-07
Nick Piggin
fs:
d
c
ache
d
ocumentation cleanup
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
|
tree
2011-01-07
Nick Piggin
config fs:
a
void switch
i
ng ->d
_
op
o
n live dentry
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
|
tree
2011-01-07
Nick Piggin
cgroup fs
:
a
v
oid switching ->d_o
p
o
n live
d
entry
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
|
tree
2011-01-07
N
ick Piggin
fs: use fa
s
t counters for vfs caches
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
|
tree
2011-01-07
N
ick P
i
g
g
in
vfs: revert per-cpu
n
r_u
n
used counters for den
t
ry a
n
d
.
.
.
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
|
tree
2011-01-07
Nick Piggin
k
ernel: kmem_ptr_validate con
s
idered harmful
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
|
tree
2011-01-07
N
ick Piggi
n
fs: d_
v
a
li
d
ate fixe
s
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
|
tree
2011-01-06
Nick Piggin
cifs: don'
t
overwrite de
n
t
r
y name in d_revalidate
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
|
tree
2011-01-05
Ni
c
k
P
iggin
Revert "fs: use RCU read side prote
c
tion in d
_
valida
t
e"
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
|
tree
2010-11-12
Nick
P
iggin
rad
i
x-tree: fix
RCU bug
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
|
tree
2010-08-18
N
ick Pi
g
gin
fs: brlock vf
s
mount_lock
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
|
tree
2010-08-18
Nick Pigg
i
n
fs
:
scale files_
l
ock
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
|
tree
2010-08-18
Nick
Piggin
l
g
lock:
i
ntroduce special lglock
and
b
rlock
s
pin
l
ocks
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
|
tree
2010-08-18
N
i
ck Piggin
tty: fix fu_list abuse
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
|
tree
2010-08-18
Nick
Piggin
fs: c
l
e
a
nup file
s
_lock loc
k
ing
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
|
tree
2010-08-18
Nick P
i
g
g
in
fs:
r
e
move extra lookup in __look
u
p
_
hash
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
|
tree
2010-08-18
Nick Piggin
fs: fs_struct rwlock to spin
l
ock
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
|
tree
2010-08-18
Nick P
i
ggin
appar
m
or:
u
s
e
task
p
at
h
h
e
lper
s
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
|
tree
2010-08-18
Nick Piggin
f
s: den
t
ry
allo
c
at
i
o
n
consolidation
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
|
tree
2010-08-18
Nick Piggin
fs: fix do_l
o
okup false ne
g
at
i
ve
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
|
tree
2010-08-05
N
ick Piggin
nick pig
g
i
n: cha
n
ge em
a
il addr
e
s
s
Signed-off-by: Nick Piggin <
npiggin@kernel.dk
>
commit
|
commitdiff
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tree