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(parent: 9b45201) | patch
vfs: split __lookup_hash
authorMiklos Szeredi <mszeredi@suse.cz>
Mon, 26 Mar 2012 10:54:24 +0000 (12:54 +0200)
committerAl Viro <viro@zeniv.linux.org.uk>
Sat, 31 Mar 2012 20:03:17 +0000 (16:03 -0400)
commit0eb4072addf2fa30f7b72c7ce5f50795ad56561a
treec17f96209e27717bab726d1fae5c4164c49c4860tree | snapshot
parent9b45201b82b926f3c7c28096ac10210026c4de65commit | diff
vfs: split __lookup_hash

Split __lookup_hash into two component functions:

 lookup_dcache - tries cached lookup, returns whether real lookup is needed
 lookup_real - calls i_op->lookup

This eliminates code duplication between d_alloc_and_lookup() and
d_inode_lookup().

Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
fs/namei.c diff | blob | history
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