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nfs: obliterate NFS_FLAGS macro

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use NFS_I(inode)->flags instead

Signed-off-by: Benny Halevy <bhalevy@panasas.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
This commit is contained in:
Benny Halevy 2008-01-23 08:58:59 +02:00 • committed by Trond Myklebust
parent fc6014771b
commit 3a10c30acc
4 changed files with 10 additions and 11 deletions
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8
fs/nfs/dir.c
View file

@ -192,7 +192,7 @@ int nfs_readdir_filler(nfs_readdir_descriptor_t *desc, struct page *page)
/* We requested READDIRPLUS, but the server doesn't grok it */
if (error == -ENOTSUPP && desc->plus) {
NFS_SERVER(inode)->caps &= ~NFS_CAP_READDIRPLUS;
clear_bit(NFS_INO_ADVISE_RDPLUS, &NFS_FLAGS(inode));
clear_bit(NFS_INO_ADVISE_RDPLUS, &NFS_I(inode)->flags);
desc->plus = 0;
goto again;
}
@ -577,7 +577,7 @@ static int nfs_readdir(struct file *filp, void *dirent, filldir_t filldir)
break;
}
if (res == -ETOOSMALL && desc->plus) {
clear_bit(NFS_INO_ADVISE_RDPLUS, &NFS_FLAGS(inode));
clear_bit(NFS_INO_ADVISE_RDPLUS, &NFS_I(inode)->flags);
nfs_zap_caches(inode);
desc->plus = 0;
desc->entry->eof = 0;
@ -1760,7 +1760,7 @@ static void __nfs_access_zap_cache(struct inode *inode)
void nfs_access_zap_cache(struct inode *inode)
{
/* Remove from global LRU init */
if (test_and_clear_bit(NFS_INO_ACL_LRU_SET, &NFS_FLAGS(inode))) {
if (test_and_clear_bit(NFS_INO_ACL_LRU_SET, &NFS_I(inode)->flags)) {
spin_lock(&nfs_access_lru_lock);
list_del_init(&NFS_I(inode)->access_cache_inode_lru);
spin_unlock(&nfs_access_lru_lock);
@ -1874,7 +1874,7 @@ static void nfs_access_add_cache(struct inode *inode, struct nfs_access_entry *s
smp_mb__after_atomic_inc();
/* Add inode to global LRU list */
if (!test_and_set_bit(NFS_INO_ACL_LRU_SET, &NFS_FLAGS(inode))) {
if (!test_and_set_bit(NFS_INO_ACL_LRU_SET, &NFS_I(inode)->flags)) {
spin_lock(&nfs_access_lru_lock);
list_add_tail(&NFS_I(inode)->access_cache_inode_lru, &nfs_access_lru_list);
spin_unlock(&nfs_access_lru_lock);

6
fs/nfs/inode.c
View file

@ -192,7 +192,7 @@ void nfs_invalidate_atime(struct inode *inode)
*/
static void nfs_invalidate_inode(struct inode *inode)
{
set_bit(NFS_INO_STALE, &NFS_FLAGS(inode));
set_bit(NFS_INO_STALE, &NFS_I(inode)->flags);
nfs_zap_caches_locked(inode);
}
@ -291,7 +291,7 @@ nfs_fhget(struct super_block *sb, struct nfs_fh *fh, struct nfs_fattr *fattr)
inode->i_fop = &nfs_dir_operations;
if (nfs_server_capable(inode, NFS_CAP_READDIRPLUS)
&& fattr->size <= NFS_LIMIT_READDIRPLUS)
set_bit(NFS_INO_ADVISE_RDPLUS, &NFS_FLAGS(inode));
set_bit(NFS_INO_ADVISE_RDPLUS, &NFS_I(inode)->flags);
/* Deal with crossing mountpoints */
if (!nfs_fsid_equal(&NFS_SB(sb)->fsid, &fattr->fsid)) {
if (fattr->valid & NFS_ATTR_FATTR_V4_REFERRAL)
@ -668,7 +668,7 @@ __nfs_revalidate_inode(struct nfs_server *server, struct inode *inode)
if (status == -ESTALE) {
nfs_zap_caches(inode);
if (!S_ISDIR(inode->i_mode))
set_bit(NFS_INO_STALE, &NFS_FLAGS(inode));
set_bit(NFS_INO_STALE, &NFS_I(inode)->flags);
}
goto out;
}

2
fs/nfs/read.c
View file

@ -336,7 +336,7 @@ int nfs_readpage_result(struct rpc_task *task, struct nfs_read_data *data)
nfs_add_stats(data->inode, NFSIOS_SERVERREADBYTES, data->res.count);
if (task->tk_status == -ESTALE) {
set_bit(NFS_INO_STALE, &NFS_FLAGS(data->inode));
set_bit(NFS_INO_STALE, &NFS_I(data->inode)->flags);
nfs_mark_for_revalidate(data->inode);
}
return 0;

5
include/linux/nfs_fs.h
View file

@ -214,8 +214,7 @@ static inline struct nfs_inode *NFS_I(struct inode *inode)
(S_ISDIR(inode->i_mode)? NFS_SERVER(inode)->acdirmax \
: NFS_SERVER(inode)->acregmax)
#define NFS_FLAGS(inode) (NFS_I(inode)->flags)
#define NFS_STALE(inode) (test_bit(NFS_INO_STALE, &NFS_FLAGS(inode)))
#define NFS_STALE(inode) (test_bit(NFS_INO_STALE, &NFS_I(inode)->flags))
#define NFS_FILEID(inode) (NFS_I(inode)->fileid)
@ -237,7 +236,7 @@ static inline int nfs_server_capable(struct inode *inode, int cap)
static inline int NFS_USE_READDIRPLUS(struct inode *inode)
{
return test_bit(NFS_INO_ADVISE_RDPLUS, &NFS_FLAGS(inode));
return test_bit(NFS_INO_ADVISE_RDPLUS, &NFS_I(inode)->flags);
}
static inline void nfs_set_verifier(struct dentry * dentry, unsigned long verf)