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| author | Latchesar Ionkov <lucho@ionkov.net> | 2006-03-02 02:54:30 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-03-02 08:33:07 -0800 |
| commit | 6a3124a3946c16159c3faf83e62ffdb5d1134b3a (patch) | |
| tree | 989f1e89ed0971824db973af5347b879e12c67cd /fs/9p/fid.h | |
| parent | 77a3313551afd53c90012e5a87f7f2b2195fc67e (diff) | |
| download | talos-op-linux-6a3124a3946c16159c3faf83e62ffdb5d1134b3a.tar.gz talos-op-linux-6a3124a3946c16159c3faf83e62ffdb5d1134b3a.zip | |
[PATCH] v9fs: fix atomic create open
In order to assure atomic create+open v9fs stores the open fid produced by
v9fs_vfs_create in the dentry, from where v9fs_file_open retrieves it and
associates it with the open file.
This patch modifies v9fs to use nameidata.intent.open values to do the atomic
create+open.
Signed-off-by: Latchesar Ionkov <lucho@ionkov.net>
Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'fs/9p/fid.h')
| -rw-r--r-- | fs/9p/fid.h | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/fs/9p/fid.h b/fs/9p/fid.h index 84c673a44c83..7ccf0d064e25 100644 --- a/fs/9p/fid.h +++ b/fs/9p/fid.h @@ -33,7 +33,6 @@ struct v9fs_fid { u32 fid; unsigned char fidopen; /* set when fid is opened */ - unsigned char fidcreate; /* set when fid was just created */ unsigned char fidclunked; /* set when fid has already been clunked */ struct v9fs_qid qid; @@ -56,5 +55,5 @@ struct v9fs_fid { struct v9fs_fid *v9fs_fid_lookup(struct dentry *dentry); struct v9fs_fid *v9fs_fid_get_created(struct dentry *); void v9fs_fid_destroy(struct v9fs_fid *fid); -struct v9fs_fid *v9fs_fid_create(struct dentry *, - struct v9fs_session_info *v9ses, int fid, int create); +struct v9fs_fid *v9fs_fid_create(struct v9fs_session_info *, int fid); +int v9fs_fid_insert(struct v9fs_fid *fid, struct dentry *dentry); |
