diff options
| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2013-03-19 09:47:30 +0100 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2013-03-19 09:47:30 +0100 |
| commit | 0d4a42f6bd298e826620585e766a154ab460617a (patch) | |
| tree | 406d8f7778691d858dbe3e48e4bbb10e99c0a58a /fs/9p/fid.h | |
| parent | d62b4892f3d9f7dd2002e5309be10719d6805b0f (diff) | |
| parent | a937536b868b8369b98967929045f1df54234323 (diff) | |
Merge tag 'v3.9-rc3' into drm-intel-next-queued
Backmerge so that I can merge Imre Deak's coalesced sg entries fixes,
which depend upon the new for_each_sg_page introduce in
commit a321e91b6d73ed011ffceed384c40d2785cf723b
Author: Imre Deak <imre.deak@intel.com>
Date: Wed Feb 27 17:02:56 2013 -0800
lib/scatterlist: add simple page iterator
The merge itself is just two trivial conflicts:
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'fs/9p/fid.h')
| -rw-r--r-- | fs/9p/fid.h | 22 |
1 files changed, 1 insertions, 21 deletions
diff --git a/fs/9p/fid.h b/fs/9p/fid.h index bb0b6e7f58fc..2b6787fcb626 100644 --- a/fs/9p/fid.h +++ b/fs/9p/fid.h @@ -23,28 +23,8 @@ #define FS_9P_FID_H #include <linux/list.h> -/** - * struct v9fs_dentry - 9p private data stored in dentry d_fsdata - * @lock: protects the fidlist - * @fidlist: list of FIDs currently associated with this dentry - * - * This structure defines the 9p private data associated with - * a particular dentry. In particular, this private data is used - * to lookup which 9P FID handle should be used for a particular VFS - * operation. FID handles are associated with dentries instead of - * inodes in order to more closely map functionality to the Plan 9 - * expected behavior for FID reclaimation and tracking. - * - * See Also: Mapping FIDs to Linux VFS model in - * Design and Implementation of the Linux 9P File System documentation - */ -struct v9fs_dentry { - spinlock_t lock; /* protect fidlist */ - struct list_head fidlist; -}; - struct p9_fid *v9fs_fid_lookup(struct dentry *dentry); struct p9_fid *v9fs_fid_clone(struct dentry *dentry); -int v9fs_fid_add(struct dentry *dentry, struct p9_fid *fid); +void v9fs_fid_add(struct dentry *dentry, struct p9_fid *fid); struct p9_fid *v9fs_writeback_fid(struct dentry *dentry); #endif |