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author | David Howells <dhowells@redhat.com> | 2007-04-26 15:59:35 -0700 |
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committer | David S. Miller <davem@davemloft.net> | 2007-04-26 15:59:35 -0700 |
commit | 260a980317dac80182dd76140cf67c6e81d6d3dd (patch) | |
tree | 84f3e919fd33be56aad4fc57f5cb844df1a6b952 /fs/afs/volume.c | |
parent | c35eccb1f614954b10cba3f74b7c301993b2f42e (diff) | |
download | kernel_samsung_smdk4412-260a980317dac80182dd76140cf67c6e81d6d3dd.zip kernel_samsung_smdk4412-260a980317dac80182dd76140cf67c6e81d6d3dd.tar.gz kernel_samsung_smdk4412-260a980317dac80182dd76140cf67c6e81d6d3dd.tar.bz2 |
[AFS]: Add "directory write" support.
Add support for the create, link, symlink, unlink, mkdir, rmdir and
rename VFS operations to the in-kernel AFS filesystem.
Also:
(1) Fix dentry and inode revalidation. d_revalidate should only look at
state of the dentry. Revalidation of the contents of an inode pointed to
by a dentry is now separate.
(2) Fix afs_lookup() to hash negative dentries as well as positive ones.
Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'fs/afs/volume.c')
-rw-r--r-- | fs/afs/volume.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/fs/afs/volume.c b/fs/afs/volume.c index 15e1367..dd160ca 100644 --- a/fs/afs/volume.c +++ b/fs/afs/volume.c @@ -295,6 +295,7 @@ struct afs_server *afs_volume_pick_fileserver(struct afs_vnode *vnode) * - releases the ref on the server struct that was acquired by picking * - records result of using a particular server to access a volume * - return 0 to try again, 1 if okay or to issue error + * - the caller must release the server struct if result was 0 */ int afs_volume_release_fileserver(struct afs_vnode *vnode, struct afs_server *server, @@ -312,7 +313,8 @@ int afs_volume_release_fileserver(struct afs_vnode *vnode, case 0: server->fs_act_jif = jiffies; server->fs_state = 0; - break; + _leave(""); + return 1; /* the fileserver denied all knowledge of the volume */ case -ENOMEDIUM: @@ -377,14 +379,12 @@ int afs_volume_release_fileserver(struct afs_vnode *vnode, server->fs_act_jif = jiffies; case -ENOMEM: case -ENONET: - break; + /* tell the caller to accept the result */ + afs_put_server(server); + _leave(" [local failure]"); + return 1; } - /* tell the caller to accept the result */ - afs_put_server(server); - _leave(""); - return 1; - /* tell the caller to loop around and try the next server */ try_next_server_upw: up_write(&volume->server_sem); |