#include "xfs_error.h"
#include "xfs_rw.h"
#include "xfs_iomap.h"
+#include "xfs_vnodeops.h"
#include <linux/mpage.h>
#include <linux/pagevec.h>
#include <linux/writeback.h>
next = bh->b_private;
bh->b_end_io(bh, !ioend->io_error);
}
- if (unlikely(ioend->io_error))
- vn_ioerror(ioend->io_vnode, ioend->io_error, __FILE__,__LINE__);
- vn_iowake(ioend->io_vnode);
+ if (unlikely(ioend->io_error)) {
+ vn_ioerror(XFS_I(ioend->io_inode), ioend->io_error,
+ __FILE__,__LINE__);
+ }
+ vn_iowake(XFS_I(ioend->io_inode));
mempool_free(ioend, xfs_ioend_pool);
}
xfs_setfilesize(
xfs_ioend_t *ioend)
{
- xfs_inode_t *ip;
+ xfs_inode_t *ip = XFS_I(ioend->io_inode);
xfs_fsize_t isize;
xfs_fsize_t bsize;
- ip = xfs_vtoi(ioend->io_vnode);
- if (!ip)
- return;
-
ASSERT((ip->i_d.di_mode & S_IFMT) == S_IFREG);
ASSERT(ioend->io_type != IOMAP_READ);
ip->i_d.di_size = isize;
ip->i_update_core = 1;
ip->i_update_size = 1;
- mark_inode_dirty_sync(vn_to_inode(ioend->io_vnode));
+ mark_inode_dirty_sync(ioend->io_inode);
}
xfs_iunlock(ip, XFS_ILOCK_EXCL);
{
xfs_ioend_t *ioend =
container_of(work, xfs_ioend_t, io_work);
- bhv_vnode_t *vp = ioend->io_vnode;
xfs_off_t offset = ioend->io_offset;
size_t size = ioend->io_size;
if (likely(!ioend->io_error)) {
- bhv_vop_bmap(vp, offset, size, BMAPI_UNWRITTEN, NULL, NULL);
+ xfs_bmap(XFS_I(ioend->io_inode), offset, size,
+ BMAPI_UNWRITTEN, NULL, NULL);
xfs_setfilesize(ioend);
}
xfs_destroy_ioend(ioend);
ioend->io_error = 0;
ioend->io_list = NULL;
ioend->io_type = type;
- ioend->io_vnode = vn_from_inode(inode);
+ ioend->io_inode = inode;
ioend->io_buffer_head = NULL;
ioend->io_buffer_tail = NULL;
- atomic_inc(&ioend->io_vnode->v_iocount);
+ atomic_inc(&XFS_I(ioend->io_inode)->i_iocount);
ioend->io_offset = 0;
ioend->io_size = 0;
xfs_iomap_t *mapp,
int flags)
{
- bhv_vnode_t *vp = vn_from_inode(inode);
+ xfs_inode_t *ip = XFS_I(inode);
int error, nmaps = 1;
- error = bhv_vop_bmap(vp, offset, count, flags, mapp, &nmaps);
+ error = xfs_bmap(ip, offset, count,
+ flags, mapp, &nmaps);
if (!error && (flags & (BMAPI_WRITE|BMAPI_ALLOCATE)))
- VMODIFY(vp);
+ xfs_iflags_set(ip, XFS_IMODIFIED);
return -error;
}
unlock_buffer(bh);
} while ((bh = next_bh) != NULL);
- vn_iowake(ioend->io_vnode);
+ vn_iowake(XFS_I(ioend->io_inode));
mempool_free(ioend, xfs_ioend_pool);
} while ((ioend = next) != NULL);
}
struct address_space *mapping,
struct writeback_control *wbc)
{
- struct bhv_vnode *vp = vn_from_inode(mapping->host);
-
- if (VN_TRUNC(vp))
- VUNTRUNCATE(vp);
+ xfs_iflags_clear(XFS_I(mapping->host), XFS_ITRUNCATED);
return generic_writepages(mapping, wbc);
}
int direct,
bmapi_flags_t flags)
{
- bhv_vnode_t *vp = vn_from_inode(inode);
xfs_iomap_t iomap;
xfs_off_t offset;
ssize_t size;
offset = (xfs_off_t)iblock << inode->i_blkbits;
ASSERT(bh_result->b_size >= (1 << inode->i_blkbits));
size = bh_result->b_size;
- error = bhv_vop_bmap(vp, offset, size,
+ error = xfs_bmap(XFS_I(inode), offset, size,
create ? flags : BMAPI_READ, &iomap, &niomap);
if (error)
return -error;
{
struct file *file = iocb->ki_filp;
struct inode *inode = file->f_mapping->host;
- bhv_vnode_t *vp = vn_from_inode(inode);
xfs_iomap_t iomap;
int maps = 1;
int error;
ssize_t ret;
- error = bhv_vop_bmap(vp, offset, 0, BMAPI_DEVICE, &iomap, &maps);
+ error = xfs_bmap(XFS_I(inode), offset, 0,
+ BMAPI_DEVICE, &iomap, &maps);
if (error)
return -error;
sector_t block)
{
struct inode *inode = (struct inode *)mapping->host;
- bhv_vnode_t *vp = vn_from_inode(inode);
+ struct xfs_inode *ip = XFS_I(inode);
- vn_trace_entry(vp, __FUNCTION__, (inst_t *)__return_address);
- bhv_vop_rwlock(vp, VRWLOCK_READ);
- bhv_vop_flush_pages(vp, (xfs_off_t)0, -1, 0, FI_REMAPF);
- bhv_vop_rwunlock(vp, VRWLOCK_READ);
+ vn_trace_entry(XFS_I(inode), __FUNCTION__,
+ (inst_t *)__return_address);
+ xfs_rwlock(ip, VRWLOCK_READ);
+ xfs_flush_pages(ip, (xfs_off_t)0, -1, 0, FI_REMAPF);
+ xfs_rwunlock(ip, VRWLOCK_READ);
return generic_block_bmap(mapping, block, xfs_get_blocks);
}