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Kirill Smelkov
linux
Commits
3772d26d
Commit
3772d26d
authored
May 03, 2011
by
Sage Weil
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ceph: use ihold() when i_lock is held
See
0444d76a
. Signed-off-by:
Sage Weil
<
sage@newdream.net
>
parent
a1b49cb7
Changes
1
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2 deletions
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-2
fs/ceph/caps.c
fs/ceph/caps.c
+2
-2
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fs/ceph/caps.c
View file @
3772d26d
...
...
@@ -1357,7 +1357,7 @@ void __ceph_mark_dirty_caps(struct ceph_inode_info *ci, int mask)
list_add
(
&
ci
->
i_dirty_item
,
&
mdsc
->
cap_dirty
);
spin_unlock
(
&
mdsc
->
cap_dirty_lock
);
if
(
ci
->
i_flushing_caps
==
0
)
{
i
grab
(
inode
);
i
hold
(
inode
);
dirty
|=
I_DIRTY_SYNC
;
}
}
...
...
@@ -1991,7 +1991,7 @@ static void __take_cap_refs(struct ceph_inode_info *ci, int got)
ci
->
i_wr_ref
++
;
if
(
got
&
CEPH_CAP_FILE_BUFFER
)
{
if
(
ci
->
i_wrbuffer_ref
==
0
)
i
grab
(
&
ci
->
vfs_inode
);
i
hold
(
&
ci
->
vfs_inode
);
ci
->
i_wrbuffer_ref
++
;
dout
(
"__take_cap_refs %p wrbuffer %d -> %d (?)
\n
"
,
&
ci
->
vfs_inode
,
ci
->
i_wrbuffer_ref
-
1
,
ci
->
i_wrbuffer_ref
);
...
...
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