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afs dynroot: switch to simple_dir_operations 

no point reinventing it (with wrong ->read(), BTW).

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro 2019-09-15 12:19:48 -04:00
parent a92c7ba982
commit 473ef57ad8
3 changed files with 1 additions and 9 deletions
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7
fs/afs/dynroot.c
View File

@ -10,13 +10,6 @@
#include <linux/dns_resolver.h>
#include "internal.h"
const struct file_operations afs_dynroot_file_operations = {
.open = dcache_dir_open,
.release = dcache_dir_close,
.iterate_shared = dcache_readdir,
.llseek = dcache_dir_lseek,
};
/*
* Probe to see if a cell may exist. This prevents positive dentries from
* being created unnecessarily.

2
fs/afs/inode.c
View File

@ -443,7 +443,7 @@ struct inode *afs_iget_pseudo_dir(struct super_block *sb, bool root)
inode->i_mode = S_IFDIR | S_IRUGO | S_IXUGO;
if (root) {
inode->i_op = &afs_dynroot_inode_operations;
inode->i_fop = &afs_dynroot_file_operations;
inode->i_fop = &simple_dir_operations;
} else {
inode->i_op = &afs_autocell_inode_operations;
}

1
fs/afs/internal.h
View File

@ -910,7 +910,6 @@ extern int afs_silly_iput(struct dentry *, struct inode *);
/*
* dynroot.c
*/
extern const struct file_operations afs_dynroot_file_operations;
extern const struct inode_operations afs_dynroot_inode_operations;
extern const struct dentry_operations afs_dynroot_dentry_operations;