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| author | Jeff Layton <jlayton@redhat.com> | 2010-09-20 16:01:33 -0700 |
|---|---|---|
| committer | Steve French <sfrench@us.ibm.com> | 2010-09-29 19:04:32 +0000 |
| commit | a6e8a8455c94565c53e1a1756d2ab9d9e3a902b8 (patch) | |
| tree | 544628293da6aa14a136c915d887d0abdc689a03 /fs/cifs/fscache.c | |
| parent | ba00ba64cf0895e4c2ac507e56306363dc125a90 (diff) | |
| download | blackbird-op-linux-a6e8a8455c94565c53e1a1756d2ab9d9e3a902b8.tar.gz blackbird-op-linux-a6e8a8455c94565c53e1a1756d2ab9d9e3a902b8.zip | |
cifs: add function to get a tcon from cifs_sb
When we convert cifs to do multiple sessions per mount, we'll need more
than one tcon per superblock. At that point "cifs_sb->tcon" will make
no sense. Add a new accessor function that gets a tcon given a cifs_sb.
For now, it just returns cifs_sb->tcon. Later it'll do more.
Signed-off-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Steve French <sfrench@us.ibm.com>
Diffstat (limited to 'fs/cifs/fscache.c')
| -rw-r--r-- | fs/cifs/fscache.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/fs/cifs/fscache.c b/fs/cifs/fscache.c index 9f3f5c4be161..ec4318b019cc 100644 --- a/fs/cifs/fscache.c +++ b/fs/cifs/fscache.c @@ -66,11 +66,11 @@ static void cifs_fscache_enable_inode_cookie(struct inode *inode) if (cifsi->fscache) return; - cifsi->fscache = fscache_acquire_cookie(cifs_sb->tcon->fscache, + cifsi->fscache = fscache_acquire_cookie(cifs_sb_tcon(cifs_sb)->fscache, &cifs_fscache_inode_object_def, cifsi); cFYI(1, "CIFS: got FH cookie (0x%p/0x%p)", - cifs_sb->tcon->fscache, cifsi->fscache); + cifs_sb_tcon(cifs_sb)->fscache, cifsi->fscache); } void cifs_fscache_release_inode_cookie(struct inode *inode) @@ -117,7 +117,8 @@ void cifs_fscache_reset_inode_cookie(struct inode *inode) /* retire the current fscache cache and get a new one */ fscache_relinquish_cookie(cifsi->fscache, 1); - cifsi->fscache = fscache_acquire_cookie(cifs_sb->tcon->fscache, + cifsi->fscache = fscache_acquire_cookie( + cifs_sb_tcon(cifs_sb)->fscache, &cifs_fscache_inode_object_def, cifsi); cFYI(1, "CIFS: new cookie 0x%p oldcookie 0x%p", |
