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fs: dcache remove dcache_lock

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dcache_lock no longer protects anything. remove it.

Signed-off-by: Nick Piggin <npiggin@kernel.dk>
This commit is contained in:
Nick Piggin 2011-01-07 17:49:38 +11:00
parent 949854d024
commit b5c84bf6f6
40 changed files with 108 additions and 306 deletions
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16
Documentation/filesystems/Locking
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@ -21,14 +21,14 @@ prototypes:
char *(*d_dname)((struct dentry *dentry, char *buffer, int buflen);
locking rules:
dcache_lock rename_lock ->d_lock may block
d_revalidate: no no no yes
d_hash no no no no
d_compare: no yes no no
d_delete: yes no yes no
d_release: no no no yes
d_iput: no no no yes
d_dname: no no no no
rename_lock ->d_lock may block
d_revalidate: no no yes
d_hash no no no
d_compare: yes no no
d_delete: no yes no
d_release: no no yes
d_iput: no no yes
d_dname: no no no
--------------------------- inode_operations ---------------------------
prototypes: