FEX-Emu/linux
1
0
Fork 0
mirror of https://github.com/FEX-Emu/linux.git synced 2025-01-02 23:30:04 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

f2fs: fix i_blocks translation on various types of files

Browse Source 
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>
This commit is contained in:
Jaegeuk Kim 2013-06-07 16:33:07 +09:00
parent 5fb08372a6
commit 2d4d9fb591
3 changed files with 5 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
fs/f2fs/f2fs.h
View File

@ -903,6 +903,7 @@ static inline int f2fs_readonly(struct super_block *sb)
int f2fs_sync_file(struct file *, loff_t, loff_t, int); int f2fs_sync_file(struct file *, loff_t, loff_t, int);
void truncate_data_blocks(struct dnode_of_data *); void truncate_data_blocks(struct dnode_of_data *);
void f2fs_truncate(struct inode *); void f2fs_truncate(struct inode *);
int f2fs_getattr(struct vfsmount *, struct dentry *, struct kstat *);
int f2fs_setattr(struct dentry *, struct iattr *); int f2fs_setattr(struct dentry *, struct iattr *);
int truncate_hole(struct inode *, pgoff_t, pgoff_t); int truncate_hole(struct inode *, pgoff_t, pgoff_t);
int truncate_data_blocks_range(struct dnode_of_data *, int); int truncate_data_blocks_range(struct dnode_of_data *, int);

2
fs/f2fs/file.c
View File

@ -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 dentry *dentry, struct kstat *stat)
{ {
struct inode *inode = dentry->d_inode; struct inode *inode = dentry->d_inode;

3
fs/f2fs/namei.c
View File

@ -490,6 +490,7 @@ const struct inode_operations f2fs_dir_inode_operations = {
.rmdir = f2fs_rmdir, .rmdir = f2fs_rmdir,
.mknod = f2fs_mknod, .mknod = f2fs_mknod,
.rename = f2fs_rename, .rename = f2fs_rename,
.getattr = f2fs_getattr,
.setattr = f2fs_setattr, .setattr = f2fs_setattr,
.get_acl = f2fs_get_acl, .get_acl = f2fs_get_acl,
#ifdef CONFIG_F2FS_FS_XATTR #ifdef CONFIG_F2FS_FS_XATTR
@ -504,6 +505,7 @@ const struct inode_operations f2fs_symlink_inode_operations = {
.readlink = generic_readlink, .readlink = generic_readlink,
.follow_link = page_follow_link_light, .follow_link = page_follow_link_light,
.put_link = page_put_link, .put_link = page_put_link,
.getattr = f2fs_getattr,
.setattr = f2fs_setattr, .setattr = f2fs_setattr,
#ifdef CONFIG_F2FS_FS_XATTR #ifdef CONFIG_F2FS_FS_XATTR
.setxattr = generic_setxattr, .setxattr = generic_setxattr,
@ -514,6 +516,7 @@ const struct inode_operations f2fs_symlink_inode_operations = {
}; };
const struct inode_operations f2fs_special_inode_operations = { const struct inode_operations f2fs_special_inode_operations = {
.getattr = f2fs_getattr,
.setattr = f2fs_setattr, .setattr = f2fs_setattr,
.get_acl = f2fs_get_acl, .get_acl = f2fs_get_acl,
#ifdef CONFIG_F2FS_FS_XATTR #ifdef CONFIG_F2FS_FS_XATTR