From 67fcaa73adafb19139a7cd8ab133592b6a0a0901 Mon Sep 17 00:00:00 2001 From: Nathan Scott Date: Fri, 9 Jun 2006 17:00:52 +1000 Subject: [XFS] Resolve a namespace collision on vnode/vnodeops for FreeBSD porters. SGI-PV: 953338 SGI-Modid: xfs-linux-melb:xfs-kern:26107a Signed-off-by: Nathan Scott --- fs/xfs/linux-2.6/xfs_file.c | 120 ++++++++++++++++---------------------------- 1 file changed, 44 insertions(+), 76 deletions(-) (limited to 'fs/xfs/linux-2.6/xfs_file.c') diff --git a/fs/xfs/linux-2.6/xfs_file.c b/fs/xfs/linux-2.6/xfs_file.c index 97615cc74ef..89b1a742135 100644 --- a/fs/xfs/linux-2.6/xfs_file.c +++ b/fs/xfs/linux-2.6/xfs_file.c @@ -58,15 +58,12 @@ __xfs_file_read( { struct iovec iov = {buf, count}; struct file *file = iocb->ki_filp; - vnode_t *vp = vn_from_inode(file->f_dentry->d_inode); - ssize_t rval; + bhv_vnode_t *vp = vn_from_inode(file->f_dentry->d_inode); BUG_ON(iocb->ki_pos != pos); - if (unlikely(file->f_flags & O_DIRECT)) ioflags |= IO_ISDIRECT; - VOP_READ(vp, iocb, &iov, 1, &iocb->ki_pos, ioflags, NULL, rval); - return rval; + return bhv_vop_read(vp, iocb, &iov, 1, &iocb->ki_pos, ioflags, NULL); } STATIC ssize_t @@ -100,15 +97,12 @@ __xfs_file_write( struct iovec iov = {(void __user *)buf, count}; struct file *file = iocb->ki_filp; struct inode *inode = file->f_mapping->host; - vnode_t *vp = vn_from_inode(inode); - ssize_t rval; + bhv_vnode_t *vp = vn_from_inode(inode); BUG_ON(iocb->ki_pos != pos); if (unlikely(file->f_flags & O_DIRECT)) ioflags |= IO_ISDIRECT; - - VOP_WRITE(vp, iocb, &iov, 1, &iocb->ki_pos, ioflags, NULL, rval); - return rval; + return bhv_vop_write(vp, iocb, &iov, 1, &iocb->ki_pos, ioflags, NULL); } STATIC ssize_t @@ -140,7 +134,7 @@ __xfs_file_readv( loff_t *ppos) { struct inode *inode = file->f_mapping->host; - vnode_t *vp = vn_from_inode(inode); + bhv_vnode_t *vp = vn_from_inode(inode); struct kiocb kiocb; ssize_t rval; @@ -149,7 +143,8 @@ __xfs_file_readv( if (unlikely(file->f_flags & O_DIRECT)) ioflags |= IO_ISDIRECT; - VOP_READ(vp, &kiocb, iov, nr_segs, &kiocb.ki_pos, ioflags, NULL, rval); + rval = bhv_vop_read(vp, &kiocb, iov, nr_segs, + &kiocb.ki_pos, ioflags, NULL); *ppos = kiocb.ki_pos; return rval; @@ -184,7 +179,7 @@ __xfs_file_writev( loff_t *ppos) { struct inode *inode = file->f_mapping->host; - vnode_t *vp = vn_from_inode(inode); + bhv_vnode_t *vp = vn_from_inode(inode); struct kiocb kiocb; ssize_t rval; @@ -193,7 +188,8 @@ __xfs_file_writev( if (unlikely(file->f_flags & O_DIRECT)) ioflags |= IO_ISDIRECT; - VOP_WRITE(vp, &kiocb, iov, nr_segs, &kiocb.ki_pos, ioflags, NULL, rval); + rval = bhv_vop_write(vp, &kiocb, iov, nr_segs, + &kiocb.ki_pos, ioflags, NULL); *ppos = kiocb.ki_pos; return rval; @@ -227,11 +223,8 @@ xfs_file_sendfile( read_actor_t actor, void *target) { - vnode_t *vp = vn_from_inode(filp->f_dentry->d_inode); - ssize_t rval; - - VOP_SENDFILE(vp, filp, pos, 0, count, actor, target, NULL, rval); - return rval; + return bhv_vop_sendfile(vn_from_inode(filp->f_dentry->d_inode), + filp, pos, 0, count, actor, target, NULL); } STATIC ssize_t @@ -242,11 +235,8 @@ xfs_file_sendfile_invis( read_actor_t actor, void *target) { - vnode_t *vp = vn_from_inode(filp->f_dentry->d_inode); - ssize_t rval; - - VOP_SENDFILE(vp, filp, pos, IO_INVIS, count, actor, target, NULL, rval); - return rval; + return bhv_vop_sendfile(vn_from_inode(filp->f_dentry->d_inode), + filp, pos, IO_INVIS, count, actor, target, NULL); } STATIC ssize_t @@ -257,11 +247,8 @@ xfs_file_splice_read( size_t len, unsigned int flags) { - vnode_t *vp = vn_from_inode(infilp->f_dentry->d_inode); - ssize_t rval; - - VOP_SPLICE_READ(vp, infilp, ppos, pipe, len, flags, 0, NULL, rval); - return rval; + return bhv_vop_splice_read(vn_from_inode(infilp->f_dentry->d_inode), + infilp, ppos, pipe, len, flags, 0, NULL); } STATIC ssize_t @@ -272,11 +259,9 @@ xfs_file_splice_read_invis( size_t len, unsigned int flags) { - vnode_t *vp = vn_from_inode(infilp->f_dentry->d_inode); - ssize_t rval; - - VOP_SPLICE_READ(vp, infilp, ppos, pipe, len, flags, IO_INVIS, NULL, rval); - return rval; + return bhv_vop_splice_read(vn_from_inode(infilp->f_dentry->d_inode), + infilp, ppos, pipe, len, flags, IO_INVIS, + NULL); } STATIC ssize_t @@ -287,11 +272,8 @@ xfs_file_splice_write( size_t len, unsigned int flags) { - vnode_t *vp = vn_from_inode(outfilp->f_dentry->d_inode); - ssize_t rval; - - VOP_SPLICE_WRITE(vp, pipe, outfilp, ppos, len, flags, 0, NULL, rval); - return rval; + return bhv_vop_splice_write(vn_from_inode(outfilp->f_dentry->d_inode), + pipe, outfilp, ppos, len, flags, 0, NULL); } STATIC ssize_t @@ -302,11 +284,9 @@ xfs_file_splice_write_invis( size_t len, unsigned int flags) { - vnode_t *vp = vn_from_inode(outfilp->f_dentry->d_inode); - ssize_t rval; - - VOP_SPLICE_WRITE(vp, pipe, outfilp, ppos, len, flags, IO_INVIS, NULL, rval); - return rval; + return bhv_vop_splice_write(vn_from_inode(outfilp->f_dentry->d_inode), + pipe, outfilp, ppos, len, flags, IO_INVIS, + NULL); } STATIC int @@ -314,24 +294,17 @@ xfs_file_open( struct inode *inode, struct file *filp) { - vnode_t *vp = vn_from_inode(inode); - int error; - if (!(filp->f_flags & O_LARGEFILE) && i_size_read(inode) > MAX_NON_LFS) return -EFBIG; - VOP_OPEN(vp, NULL, error); - return -error; + return -bhv_vop_open(vn_from_inode(inode), NULL); } STATIC int xfs_file_close( struct file *filp) { - vnode_t *vp = vn_from_inode(filp->f_dentry->d_inode); - int error; - - VOP_CLOSE(vp, 0, file_count(filp) > 1 ? L_FALSE : L_TRUE, NULL, error); - return -error; + return -bhv_vop_close(vn_from_inode(filp->f_dentry->d_inode), 0, + file_count(filp) > 1 ? L_FALSE : L_TRUE, NULL); } STATIC int @@ -339,12 +312,11 @@ xfs_file_release( struct inode *inode, struct file *filp) { - vnode_t *vp = vn_from_inode(inode); - int error = 0; + bhv_vnode_t *vp = vn_from_inode(inode); if (vp) - VOP_RELEASE(vp, error); - return -error; + return -bhv_vop_release(vp); + return 0; } STATIC int @@ -353,17 +325,14 @@ xfs_file_fsync( struct dentry *dentry, int datasync) { - struct inode *inode = dentry->d_inode; - vnode_t *vp = vn_from_inode(inode); - int error; + bhv_vnode_t *vp = vn_from_inode(dentry->d_inode); int flags = FSYNC_WAIT; if (datasync) flags |= FSYNC_DATA; if (VN_TRUNC(vp)) VUNTRUNCATE(vp); - VOP_FSYNC(vp, flags, NULL, (xfs_off_t)0, (xfs_off_t)-1, error); - return -error; + return -bhv_vop_fsync(vp, flags, NULL, (xfs_off_t)0, (xfs_off_t)-1); } #ifdef CONFIG_XFS_DMAPI @@ -374,7 +343,7 @@ xfs_vm_nopage( int *type) { struct inode *inode = area->vm_file->f_dentry->d_inode; - vnode_t *vp = vn_from_inode(inode); + bhv_vnode_t *vp = vn_from_inode(inode); ASSERT_ALWAYS(vp->v_vfsp->vfs_flag & VFS_DMI); if (XFS_SEND_MMAP(XFS_VFSTOM(vp->v_vfsp), area, 0)) @@ -390,7 +359,7 @@ xfs_file_readdir( filldir_t filldir) { int error = 0; - vnode_t *vp = vn_from_inode(filp->f_dentry->d_inode); + bhv_vnode_t *vp = vn_from_inode(filp->f_dentry->d_inode); uio_t uio; iovec_t iov; int eof = 0; @@ -425,7 +394,7 @@ xfs_file_readdir( start_offset = uio.uio_offset; - VOP_READDIR(vp, &uio, NULL, &eof, error); + error = bhv_vop_readdir(vp, &uio, NULL, &eof); if ((uio.uio_offset == start_offset) || error) { size = 0; break; @@ -475,18 +444,17 @@ xfs_file_mmap( return 0; } - STATIC long xfs_file_ioctl( struct file *filp, unsigned int cmd, - unsigned long arg) + unsigned long p) { int error; struct inode *inode = filp->f_dentry->d_inode; - vnode_t *vp = vn_from_inode(inode); + bhv_vnode_t *vp = vn_from_inode(inode); - VOP_IOCTL(vp, inode, filp, 0, cmd, (void __user *)arg, error); + error = bhv_vop_ioctl(vp, inode, filp, 0, cmd, (void __user *)p); VMODIFY(vp); /* NOTE: some of the ioctl's return positive #'s as a @@ -502,13 +470,13 @@ STATIC long xfs_file_ioctl_invis( struct file *filp, unsigned int cmd, - unsigned long arg) + unsigned long p) { - struct inode *inode = filp->f_dentry->d_inode; - vnode_t *vp = vn_from_inode(inode); int error; + struct inode *inode = filp->f_dentry->d_inode; + bhv_vnode_t *vp = vn_from_inode(inode); - VOP_IOCTL(vp, inode, filp, IO_INVIS, cmd, (void __user *)arg, error); + error = bhv_vop_ioctl(vp, inode, filp, IO_INVIS, cmd, (void __user *)p); VMODIFY(vp); /* NOTE: some of the ioctl's return positive #'s as a @@ -527,7 +495,7 @@ xfs_vm_mprotect( struct vm_area_struct *vma, unsigned int newflags) { - vnode_t *vp = vn_from_inode(vma->vm_file->f_dentry->d_inode); + bhv_vnode_t *vp = vn_from_inode(vma->vm_file->f_dentry->d_inode); int error = 0; if (vp->v_vfsp->vfs_flag & VFS_DMI) { @@ -553,7 +521,7 @@ STATIC int xfs_file_open_exec( struct inode *inode) { - vnode_t *vp = vn_from_inode(inode); + bhv_vnode_t *vp = vn_from_inode(inode); xfs_mount_t *mp = XFS_VFSTOM(vp->v_vfsp); int error = 0; xfs_inode_t *ip; -- cgit v1.2.3