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| author | Jaegeuk Kim <jaegeuk.kim@samsung.com> | 2013-06-07 11:33:07 +0400 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk.kim@samsung.com> | 2013-06-11 11:01:09 +0400 |
| commit | 2d4d9fb591fe83d9f0559afaa9736ebc8edad0aa (patch) | |
| tree | 27ef8c9fca7b1e56674ed23e3aecdacf36e67bd3 | |
| parent | 5fb08372a689360b7db51b0cfb9a068fddf279a2 (diff) | |
| download | linux-2d4d9fb591fe83d9f0559afaa9736ebc8edad0aa.tar.xz | |
f2fs: fix i_blocks translation on various types of files
Basically an inode manages the number of allocated blocks with inode->i_blocks
which is represented in a unit of sectors, not file system blocks.
But, f2fs has used i_blocks in a unit of file system blocks, and f2fs_getattr
translates it to the number of sectors when fstat is called.
However, previously f2fs_file_inode_operations only has this, so this patch adds
it to all the types of inode_operations.
Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
| -rw-r--r-- | fs/f2fs/f2fs.h | 1 | ||||
| -rw-r--r-- | fs/f2fs/file.c | 2 | ||||
| -rw-r--r-- | fs/f2fs/namei.c | 3 |
3 files changed, 5 insertions, 1 deletions
diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h index 4f2c209ae8c1..c344a4d640cb 100644 --- a/fs/f2fs/f2fs.h +++ b/fs/f2fs/f2fs.h @@ -903,6 +903,7 @@ static inline int f2fs_readonly(struct super_block *sb) int f2fs_sync_file(struct file *, loff_t, loff_t, int); void truncate_data_blocks(struct dnode_of_data *); void f2fs_truncate(struct inode *); +int f2fs_getattr(struct vfsmount *, struct dentry *, struct kstat *); int f2fs_setattr(struct dentry *, struct iattr *); int truncate_hole(struct inode *, pgoff_t, pgoff_t); int truncate_data_blocks_range(struct dnode_of_data *, int); diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c index deefd258b847..8d2fce9e7e41 100644 --- a/fs/f2fs/file.c +++ b/fs/f2fs/file.c @@ -291,7 +291,7 @@ void f2fs_truncate(struct inode *inode) } } -static int f2fs_getattr(struct vfsmount *mnt, +int f2fs_getattr(struct vfsmount *mnt, struct dentry *dentry, struct kstat *stat) { struct inode *inode = dentry->d_inode; diff --git a/fs/f2fs/namei.c b/fs/f2fs/namei.c index 1fe150276fad..810444ee6b5e 100644 --- a/fs/f2fs/namei.c +++ b/fs/f2fs/namei.c @@ -490,6 +490,7 @@ const struct inode_operations f2fs_dir_inode_operations = { .rmdir = f2fs_rmdir, .mknod = f2fs_mknod, .rename = f2fs_rename, + .getattr = f2fs_getattr, .setattr = f2fs_setattr, .get_acl = f2fs_get_acl, #ifdef CONFIG_F2FS_FS_XATTR @@ -504,6 +505,7 @@ const struct inode_operations f2fs_symlink_inode_operations = { .readlink = generic_readlink, .follow_link = page_follow_link_light, .put_link = page_put_link, + .getattr = f2fs_getattr, .setattr = f2fs_setattr, #ifdef CONFIG_F2FS_FS_XATTR .setxattr = generic_setxattr, @@ -514,6 +516,7 @@ const struct inode_operations f2fs_symlink_inode_operations = { }; const struct inode_operations f2fs_special_inode_operations = { + .getattr = f2fs_getattr, .setattr = f2fs_setattr, .get_acl = f2fs_get_acl, #ifdef CONFIG_F2FS_FS_XATTR |