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authorEvgeniy Dushistov <dushistov@mail.ru>2006-06-25 05:47:22 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2006-06-25 10:01:02 -0700
commitb71034e5e67d1577424cebe7bbb7d0ce134a4cd8 (patch)
tree4e4ffe95db731bbdc81d086d2b4462b3ab5867c2 /include/linux/ufs_fs.h
parent826843a347cc8fd596a4c73d3fbdf04a1f130b8a (diff)
downloadop-kernel-dev-b71034e5e67d1577424cebe7bbb7d0ce134a4cd8.zip
op-kernel-dev-b71034e5e67d1577424cebe7bbb7d0ce134a4cd8.tar.gz
[PATCH] ufs: directory and page cache: from blocks to pages
Change function in fs/ufs/dir.c and fs/ufs/namei.c to work with pages instead of straight work with blocks. It fixed such bugs: * for i in `seq 1 1000`; do touch $i; done - crash system * mkdir create directory without "." and ".." entries Signed-off-by: Evgeniy Dushistov <dushistov@mail.ru> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include/linux/ufs_fs.h')
-rw-r--r--include/linux/ufs_fs.h9
1 files changed, 5 insertions, 4 deletions
diff --git a/include/linux/ufs_fs.h b/include/linux/ufs_fs.h
index ed5053f..9d2b519 100644
--- a/include/linux/ufs_fs.h
+++ b/include/linux/ufs_fs.h
@@ -887,11 +887,12 @@ extern struct inode_operations ufs_dir_inode_operations;
extern int ufs_add_link (struct dentry *, struct inode *);
extern ino_t ufs_inode_by_name(struct inode *, struct dentry *);
extern int ufs_make_empty(struct inode *, struct inode *);
-extern struct ufs_dir_entry * ufs_find_entry (struct dentry *, struct buffer_head **);
-extern int ufs_delete_entry (struct inode *, struct ufs_dir_entry *, struct buffer_head *);
+extern struct ufs_dir_entry *ufs_find_entry(struct inode *, struct dentry *, struct page **);
+extern int ufs_delete_entry(struct inode *, struct ufs_dir_entry *, struct page *);
extern int ufs_empty_dir (struct inode *);
-extern struct ufs_dir_entry * ufs_dotdot (struct inode *, struct buffer_head **);
-extern void ufs_set_link(struct inode *, struct ufs_dir_entry *, struct buffer_head *, struct inode *);
+extern struct ufs_dir_entry *ufs_dotdot(struct inode *, struct page **);
+extern void ufs_set_link(struct inode *dir, struct ufs_dir_entry *de,
+ struct page *page, struct inode *inode);
/* file.c */
extern struct inode_operations ufs_file_inode_operations;
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