diff options
| author | Jan Kara <jack@suse.cz> | 2016-02-22 17:50:13 +0100 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2016-02-22 17:50:13 +0100 |
| commit | 82939d7999dfc1f1998c4b1c12e2f19edbdff272 (patch) | |
| tree | 3cebaf09ba5689f67b67bd73c79aca8d6e413140 /fs/ext4/xattr.h | |
| parent | mbcache2: reimplement mbcache (diff) | |
| download | linux-82939d7999dfc1f1998c4b1c12e2f19edbdff272.tar.xz linux-82939d7999dfc1f1998c4b1c12e2f19edbdff272.zip | |
ext4: convert to mbcache2
The conversion is generally straightforward. The only tricky part is
that xattr block corresponding to found mbcache entry can get freed
before we get buffer lock for that block. So we have to check whether
the entry is still valid after getting buffer lock.
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Diffstat (limited to 'fs/ext4/xattr.h')
| -rw-r--r-- | fs/ext4/xattr.h | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/fs/ext4/xattr.h b/fs/ext4/xattr.h index ddc0957760ba..10b0f7323ed6 100644 --- a/fs/ext4/xattr.h +++ b/fs/ext4/xattr.h @@ -108,7 +108,6 @@ extern int ext4_xattr_set(struct inode *, int, const char *, const void *, size_ extern int ext4_xattr_set_handle(handle_t *, struct inode *, int, const char *, const void *, size_t, int); extern void ext4_xattr_delete_inode(handle_t *, struct inode *); -extern void ext4_xattr_put_super(struct super_block *); extern int ext4_expand_extra_isize_ea(struct inode *inode, int new_extra_isize, struct ext4_inode *raw_inode, handle_t *handle); @@ -124,8 +123,8 @@ extern int ext4_xattr_ibody_inline_set(handle_t *handle, struct inode *inode, struct ext4_xattr_info *i, struct ext4_xattr_ibody_find *is); -extern struct mb_cache *ext4_xattr_create_cache(char *name); -extern void ext4_xattr_destroy_cache(struct mb_cache *); +extern struct mb2_cache *ext4_xattr_create_cache(void); +extern void ext4_xattr_destroy_cache(struct mb2_cache *); #ifdef CONFIG_EXT4_FS_SECURITY extern int ext4_init_security(handle_t *handle, struct inode *inode, |