Commit 5336b84a authored by Christoph Hellwig's avatar Christoph Hellwig

XFS: Small comment corrections/updates

Modid: 2.5.x-xfs:slinx:127729a
parent d5ffce3b
...@@ -56,10 +56,8 @@ typedef __u64 vnumber_t; ...@@ -56,10 +56,8 @@ typedef __u64 vnumber_t;
/* /*
* MP locking protocols: * MP locking protocols:
* v_flag, v_count VN_LOCK/VN_UNLOCK * v_flag, v_vfsp VN_LOCK/VN_UNLOCK
* v_vfsp VN_LOCK/VN_UNLOCK
* v_type read-only or fs-dependent * v_type read-only or fs-dependent
* v_list, v_hashp, v_hashn freelist lock
*/ */
typedef struct vnode { typedef struct vnode {
__u32 v_flag; /* vnode flags (see below) */ __u32 v_flag; /* vnode flags (see below) */
...@@ -72,7 +70,7 @@ typedef struct vnode { ...@@ -72,7 +70,7 @@ typedef struct vnode {
struct inode v_inode; /* linux inode */ struct inode v_inode; /* linux inode */
#ifdef CONFIG_XFS_VNODE_TRACING #ifdef CONFIG_XFS_VNODE_TRACING
struct ktrace *v_trace; /* trace header structure */ struct ktrace *v_trace; /* trace header structure */
#endif /* CONFIG_XFS_VNODE_TRACING */ #endif
} vnode_t; } vnode_t;
/* /*
...@@ -170,7 +168,6 @@ typedef enum vchange { ...@@ -170,7 +168,6 @@ typedef enum vchange {
#define v_fops v_bh.bh_first->bd_ops /* ops for first behavior */ #define v_fops v_bh.bh_first->bd_ops /* ops for first behavior */
union rval;
struct uio; struct uio;
struct file; struct file;
struct vattr; struct vattr;
...@@ -275,11 +272,6 @@ typedef struct vnodeops { ...@@ -275,11 +272,6 @@ typedef struct vnodeops {
*/ */
#define _VOP_(op, vp) (*((vnodeops_t *)(vp)->v_fops)->op) #define _VOP_(op, vp) (*((vnodeops_t *)(vp)->v_fops)->op)
/*
* Be careful with VOP_OPEN, since we're holding the chain lock on the
* original vnode and VOP_OPEN semantic allows the new vnode to be returned
* in vpp. The practice of passing &vp for vpp just doesn't work.
*/
#define VOP_READ(vp,file,buf,size,offset,cr,rv) \ #define VOP_READ(vp,file,buf,size,offset,cr,rv) \
{ \ { \
VN_BHV_READ_LOCK(&(vp)->v_bh); \ VN_BHV_READ_LOCK(&(vp)->v_bh); \
......
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