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nfs: remove the second argument of k[un]map_atomic()

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Signed-off-by: Cong Wang <amwang@redhat.com>
This commit is contained in:
Cong Wang 2011-11-25 23:14:33 +08:00 committed by Cong Wang
parent 27a6d5c742
commit 2b86ce2db3
2 changed files with 6 additions and 6 deletions
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8
fs/nfs/dir.c
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@ -260,10 +260,10 @@ void nfs_readdir_clear_array(struct page *page)
struct nfs_cache_array *array;
int i;
array = kmap_atomic(page, KM_USER0);
array = kmap_atomic(page);
for (i = 0; i < array->size; i++)
kfree(array->array[i].string.name);
kunmap_atomic(array, KM_USER0);
kunmap_atomic(array);
}
/*
@ -1870,11 +1870,11 @@ static int nfs_symlink(struct inode *dir, struct dentry *dentry, const char *sym
if (!page)
return -ENOMEM;
kaddr = kmap_atomic(page, KM_USER0);
kaddr = kmap_atomic(page);
memcpy(kaddr, symname, pathlen);
if (pathlen < PAGE_SIZE)
memset(kaddr + pathlen, 0, PAGE_SIZE - pathlen);
kunmap_atomic(kaddr, KM_USER0);
kunmap_atomic(kaddr);
error = NFS_PROTO(dir)->symlink(dir, dentry, page, pathlen, &attr);
if (error != 0) {

4
fs/nfs/nfs4proc.c
View File

@ -193,7 +193,7 @@ static void nfs4_setup_readdir(u64 cookie, __be32 *verifier, struct dentry *dent
* when talking to the server, we always send cookie 0
* instead of 1 or 2.
*/
start = p = kmap_atomic(*readdir->pages, KM_USER0);
start = p = kmap_atomic(*readdir->pages);
if (cookie == 0) {
*p++ = xdr_one; /* next */
@ -221,7 +221,7 @@ static void nfs4_setup_readdir(u64 cookie, __be32 *verifier, struct dentry *dent
readdir->pgbase = (char *)p - (char *)start;
readdir->count -= readdir->pgbase;
kunmap_atomic(start, KM_USER0);
kunmap_atomic(start);
}
static int nfs4_wait_clnt_recover(struct nfs_client *clp)