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| author | Al Viro <viro@zeniv.linux.org.uk> | 2010-06-07 11:37:37 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2010-08-09 16:48:23 -0400 |
| commit | 845a2cc0507055278e0fa722ed0f8c791b7401dd (patch) | |
| tree | 73902e3bd0fbb4dffd3676070b4b0a296f4238e4 | |
| parent | bd55597520a2eaa0d71dd7683513a14bfd1bdf5c (diff) | |
| download | lwn-845a2cc0507055278e0fa722ed0f8c791b7401dd.tar.gz lwn-845a2cc0507055278e0fa722ed0f8c791b7401dd.zip | |
convert reiserfs to ->evict_inode()
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
| -rw-r--r-- | fs/reiserfs/inode.c | 13 | ||||
| -rw-r--r-- | fs/reiserfs/super.c | 8 | ||||
| -rw-r--r-- | include/linux/reiserfs_fs.h | 2 |
3 files changed, 12 insertions, 11 deletions
diff --git a/fs/reiserfs/inode.c b/fs/reiserfs/inode.c index 46ba1cfc2df3..a94e08b339fc 100644 --- a/fs/reiserfs/inode.c +++ b/fs/reiserfs/inode.c @@ -25,7 +25,7 @@ int reiserfs_commit_write(struct file *f, struct page *page, int reiserfs_prepare_write(struct file *f, struct page *page, unsigned from, unsigned to); -void reiserfs_delete_inode(struct inode *inode) +void reiserfs_evict_inode(struct inode *inode) { /* We need blocks for transaction + (user+group) quota update (possibly delete) */ int jbegin_count = @@ -35,10 +35,12 @@ void reiserfs_delete_inode(struct inode *inode) int depth; int err; - if (!is_bad_inode(inode)) + if (!inode->i_nlink && !is_bad_inode(inode)) dquot_initialize(inode); truncate_inode_pages(&inode->i_data, 0); + if (inode->i_nlink) + goto no_delete; depth = reiserfs_write_lock_once(inode->i_sb); @@ -77,9 +79,14 @@ void reiserfs_delete_inode(struct inode *inode) ; } out: - clear_inode(inode); /* note this must go after the journal_end to prevent deadlock */ + end_writeback(inode); /* note this must go after the journal_end to prevent deadlock */ + dquot_drop(inode); inode->i_blocks = 0; reiserfs_write_unlock_once(inode->i_sb, depth); + +no_delete: + end_writeback(inode); + dquot_drop(inode); } static void _make_cpu_key(struct cpu_key *key, int version, __u32 dirid, diff --git a/fs/reiserfs/super.c b/fs/reiserfs/super.c index 1e1ee9056eb6..e15ff612002d 100644 --- a/fs/reiserfs/super.c +++ b/fs/reiserfs/super.c @@ -591,11 +591,6 @@ out: reiserfs_write_unlock_once(inode->i_sb, lock_depth); } -static void reiserfs_clear_inode(struct inode *inode) -{ - dquot_drop(inode); -} - #ifdef CONFIG_QUOTA static ssize_t reiserfs_quota_write(struct super_block *, int, const char *, size_t, loff_t); @@ -608,8 +603,7 @@ static const struct super_operations reiserfs_sops = { .destroy_inode = reiserfs_destroy_inode, .write_inode = reiserfs_write_inode, .dirty_inode = reiserfs_dirty_inode, - .clear_inode = reiserfs_clear_inode, - .delete_inode = reiserfs_delete_inode, + .evict_inode = reiserfs_evict_inode, .put_super = reiserfs_put_super, .write_super = reiserfs_write_super, .sync_fs = reiserfs_sync_fs, diff --git a/include/linux/reiserfs_fs.h b/include/linux/reiserfs_fs.h index 3b603f474186..2a464ae147ce 100644 --- a/include/linux/reiserfs_fs.h +++ b/include/linux/reiserfs_fs.h @@ -2033,7 +2033,7 @@ void reiserfs_read_locked_inode(struct inode *inode, struct reiserfs_iget_args *args); int reiserfs_find_actor(struct inode *inode, void *p); int reiserfs_init_locked_inode(struct inode *inode, void *p); -void reiserfs_delete_inode(struct inode *inode); +void reiserfs_evict_inode(struct inode *inode); int reiserfs_write_inode(struct inode *inode, struct writeback_control *wbc); int reiserfs_get_block(struct inode *inode, sector_t block, struct buffer_head *bh_result, int create); |