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-rw-r--r--fs/nilfs2/inode.c4
-rw-r--r--fs/nilfs2/ioctl.c4
-rw-r--r--fs/nilfs2/page.c2
3 files changed, 5 insertions, 5 deletions
diff --git a/fs/nilfs2/inode.c b/fs/nilfs2/inode.c
index 10b22527a617..21a1e2e0d92f 100644
--- a/fs/nilfs2/inode.c
+++ b/fs/nilfs2/inode.c
@@ -1003,7 +1003,7 @@ int nilfs_fiemap(struct inode *inode, struct fiemap_extent_info *fieinfo,
if (ret)
return ret;
- mutex_lock(&inode->i_mutex);
+ inode_lock(inode);
isize = i_size_read(inode);
@@ -1113,6 +1113,6 @@ int nilfs_fiemap(struct inode *inode, struct fiemap_extent_info *fieinfo,
if (ret == 1)
ret = 0;
- mutex_unlock(&inode->i_mutex);
+ inode_unlock(inode);
return ret;
}
diff --git a/fs/nilfs2/ioctl.c b/fs/nilfs2/ioctl.c
index aba43811d6ef..e8fe24882b5b 100644
--- a/fs/nilfs2/ioctl.c
+++ b/fs/nilfs2/ioctl.c
@@ -158,7 +158,7 @@ static int nilfs_ioctl_setflags(struct inode *inode, struct file *filp,
flags = nilfs_mask_flags(inode->i_mode, flags);
- mutex_lock(&inode->i_mutex);
+ inode_lock(inode);
oldflags = NILFS_I(inode)->i_flags;
@@ -186,7 +186,7 @@ static int nilfs_ioctl_setflags(struct inode *inode, struct file *filp,
nilfs_mark_inode_dirty(inode);
ret = nilfs_transaction_commit(inode->i_sb);
out:
- mutex_unlock(&inode->i_mutex);
+ inode_unlock(inode);
mnt_drop_write_file(filp);
return ret;
}
diff --git a/fs/nilfs2/page.c b/fs/nilfs2/page.c
index 45d650addd56..c20df77eff99 100644
--- a/fs/nilfs2/page.c
+++ b/fs/nilfs2/page.c
@@ -180,7 +180,7 @@ void nilfs_page_bug(struct page *page)
printk(KERN_CRIT "NILFS_PAGE_BUG(%p): cnt=%d index#=%llu flags=0x%lx "
"mapping=%p ino=%lu\n",
- page, atomic_read(&page->_count),
+ page, page_ref_count(page),
(unsigned long long)page->index, page->flags, m, ino);
if (page_has_buffers(page)) {
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