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authorJeff Layton <jlayton@redhat.com>2018-01-09 16:21:39 +0300
committerJeff Layton <jlayton@redhat.com>2018-01-29 14:42:21 +0300
commitee73f9a52a34377887acfa3b76169709e80d577c (patch)
treeba9a452d138fdc8f70dedff190644f4e03435292 /fs/ext4/dir.c
parente1d747d9b6728cc01d5bcbe784a16ba726df4553 (diff)
downloadlinux-ee73f9a52a34377887acfa3b76169709e80d577c.tar.xz
ext4: convert to new i_version API
Signed-off-by: Jeff Layton <jlayton@redhat.com> Acked-by: Theodore Ts'o <tytso@mit.edu>
Diffstat (limited to 'fs/ext4/dir.c')
-rw-r--r--fs/ext4/dir.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/fs/ext4/dir.c b/fs/ext4/dir.c
index d5babc9f222b..afda0a0499ce 100644
--- a/fs/ext4/dir.c
+++ b/fs/ext4/dir.c
@@ -25,6 +25,7 @@
#include <linux/fs.h>
#include <linux/buffer_head.h>
#include <linux/slab.h>
+#include <linux/iversion.h>
#include "ext4.h"
#include "xattr.h"
@@ -208,7 +209,7 @@ static int ext4_readdir(struct file *file, struct dir_context *ctx)
* readdir(2), then we might be pointing to an invalid
* dirent right now. Scan from the start of the block
* to make sure. */
- if (file->f_version != inode->i_version) {
+ if (inode_cmp_iversion(inode, file->f_version)) {
for (i = 0; i < sb->s_blocksize && i < offset; ) {
de = (struct ext4_dir_entry_2 *)
(bh->b_data + i);
@@ -227,7 +228,7 @@ static int ext4_readdir(struct file *file, struct dir_context *ctx)
offset = i;
ctx->pos = (ctx->pos & ~(sb->s_blocksize - 1))
| offset;
- file->f_version = inode->i_version;
+ file->f_version = inode_query_iversion(inode);
}
while (ctx->pos < inode->i_size
@@ -568,10 +569,10 @@ static int ext4_dx_readdir(struct file *file, struct dir_context *ctx)
* cached entries.
*/
if ((!info->curr_node) ||
- (file->f_version != inode->i_version)) {
+ inode_cmp_iversion(inode, file->f_version)) {
info->curr_node = NULL;
free_rb_tree_fname(&info->root);
- file->f_version = inode->i_version;
+ file->f_version = inode_query_iversion(inode);
ret = ext4_htree_fill_tree(file, info->curr_hash,
info->curr_minor_hash,
&info->next_hash);