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[GFS2] Misc fixups 

This patch contains two small fixups that didn't fit elsewhere.
They are: (1) get rid of temp variable in find_metapath.
(2) Remove vestigial "ret" variable from gfs2_writepage_common.

Signed-off-by: Bob Peterson <rpeterso@redhat.com>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
This commit is contained in:
Bob Peterson 2008-01-28 11:24:35 -06:00 committed by Steven Whitehouse
parent d0109bfa84
commit 7eabb77e65
2 changed files with 2 additions and 5 deletions
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3
fs/gfs2/bmap.c
View File

@ -305,11 +305,10 @@ static void find_metapath(struct gfs2_inode *ip, u64 block,
struct metapath *mp)
{
struct gfs2_sbd *sdp = GFS2_SB(&ip->i_inode);
u64 b = block;
unsigned int i;
for (i = ip->i_height; i--;)
mp->mp_list[i] = do_div(b, sdp->sd_inptrs);
mp->mp_list[i] = do_div(block, sdp->sd_inptrs);
}

4
fs/gfs2/ops_address.c
View File

@ -1,6 +1,6 @@
/*
* Copyright (C) Sistina Software, Inc. 1997-2003 All rights reserved.
* Copyright (C) 2004-2007 Red Hat, Inc. All rights reserved.
* Copyright (C) 2004-2008 Red Hat, Inc. All rights reserved.
*
* This copyrighted material is made available to anyone wishing to use,
* modify, copy, or redistribute it subject to the terms and conditions
@ -104,11 +104,9 @@ static int gfs2_writepage_common(struct page *page,
loff_t i_size = i_size_read(inode);
pgoff_t end_index = i_size >> PAGE_CACHE_SHIFT;
unsigned offset;
int ret = -EIO;
if (gfs2_assert_withdraw(sdp, gfs2_glock_is_held_excl(ip->i_gl)))
goto out;
ret = 0;
if (current->journal_info)
goto redirty;
/* Is the page fully outside i_size? (truncate in progress) */