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xfs: remove xfs_wait_on_pages() 

It's just a simple wrapper around a VFS function that is only called
by another function in xfs_fs_subr.c. Remove it and call the VFS
function directly.

Signed-off-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Andrew Dahl <adahl@sgi.com>
Signed-off-by: Ben Myers <bpm@sgi.com>
This commit is contained in:
Dave Chinner 2012-11-12 22:53:55 +11:00 committed by Ben Myers
parent d6638ae244
commit 95eacf0f71
2 changed files with 2 additions and 17 deletions
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18
fs/xfs/xfs_fs_subr.c
View File

@ -62,23 +62,9 @@ xfs_flush_pages(
last == -1 ? LLONG_MAX : last);
if (flags & XBF_ASYNC)
return ret;
ret2 = xfs_wait_on_pages(ip, first, last);
ret2 = -filemap_fdatawait_range(mapping, first,
last == -1 ? XFS_ISIZE(ip) - 1 : last);
if (!ret)
ret = ret2;
return ret;
}
int
xfs_wait_on_pages(
xfs_inode_t *ip,
xfs_off_t first,
xfs_off_t last)
{
struct address_space *mapping = VFS_I(ip)->i_mapping;
if (mapping_tagged(mapping, PAGECACHE_TAG_WRITEBACK)) {
return -filemap_fdatawait_range(mapping, first,
last == -1 ? XFS_ISIZE(ip) - 1 : last);
}
return 0;
}

1
fs/xfs/xfs_vnodeops.h
View File

@ -52,7 +52,6 @@ int xfs_flushinval_pages(struct xfs_inode *ip, xfs_off_t first,
xfs_off_t last, int fiopt);
int xfs_flush_pages(struct xfs_inode *ip, xfs_off_t first,
xfs_off_t last, uint64_t flags, int fiopt);
int xfs_wait_on_pages(struct xfs_inode *ip, xfs_off_t first, xfs_off_t last);
int xfs_zero_eof(struct xfs_inode *, xfs_off_t, xfs_fsize_t);
int xfs_free_eofblocks(struct xfs_mount *, struct xfs_inode *, bool);