ufs: use new i_version API
Signed-off-by: Jeff Layton <jlayton@redhat.com>
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@ -20,6 +20,7 @@
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#include <linux/time.h>
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#include <linux/fs.h>
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#include <linux/swap.h>
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#include <linux/iversion.h>
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#include "ufs_fs.h"
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#include "ufs.h"
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@ -47,7 +48,7 @@ static int ufs_commit_chunk(struct page *page, loff_t pos, unsigned len)
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struct inode *dir = mapping->host;
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int err = 0;
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dir->i_version++;
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inode_inc_iversion(dir);
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block_write_end(NULL, mapping, pos, len, len, page, NULL);
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if (pos+len > dir->i_size) {
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i_size_write(dir, pos+len);
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@ -428,7 +429,7 @@ ufs_readdir(struct file *file, struct dir_context *ctx)
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unsigned long n = pos >> PAGE_SHIFT;
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unsigned long npages = dir_pages(inode);
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unsigned chunk_mask = ~(UFS_SB(sb)->s_uspi->s_dirblksize - 1);
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int need_revalidate = file->f_version != inode->i_version;
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bool need_revalidate = inode_cmp_iversion(inode, file->f_version);
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unsigned flags = UFS_SB(sb)->s_flags;
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UFSD("BEGIN\n");
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@ -455,8 +456,8 @@ ufs_readdir(struct file *file, struct dir_context *ctx)
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offset = ufs_validate_entry(sb, kaddr, offset, chunk_mask);
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ctx->pos = (n<<PAGE_SHIFT) + offset;
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}
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file->f_version = inode->i_version;
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need_revalidate = 0;
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file->f_version = inode_query_iversion(inode);
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need_revalidate = false;
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}
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de = (struct ufs_dir_entry *)(kaddr+offset);
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limit = kaddr + ufs_last_byte(inode, n) - UFS_DIR_REC_LEN(1);
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@ -36,6 +36,7 @@
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#include <linux/mm.h>
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#include <linux/buffer_head.h>
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#include <linux/writeback.h>
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#include <linux/iversion.h>
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#include "ufs_fs.h"
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#include "ufs.h"
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@ -693,7 +694,7 @@ struct inode *ufs_iget(struct super_block *sb, unsigned long ino)
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if (err)
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goto bad_inode;
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inode->i_version++;
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inode_inc_iversion(inode);
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ufsi->i_lastfrag =
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(inode->i_size + uspi->s_fsize - 1) >> uspi->s_fshift;
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ufsi->i_dir_start_lookup = 0;
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@ -88,6 +88,7 @@
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#include <linux/log2.h>
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#include <linux/mount.h>
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#include <linux/seq_file.h>
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#include <linux/iversion.h>
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#include "ufs_fs.h"
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#include "ufs.h"
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@ -1440,7 +1441,7 @@ static struct inode *ufs_alloc_inode(struct super_block *sb)
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if (!ei)
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return NULL;
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ei->vfs_inode.i_version = 1;
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inode_set_iversion(&ei->vfs_inode, 1);
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seqlock_init(&ei->meta_lock);
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mutex_init(&ei->truncate_mutex);
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return &ei->vfs_inode;
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