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| author | Alex Deucher | 2019-06-25 15:42:25 +0200 |
|---|---|---|
| committer | Alex Deucher | 2019-06-25 15:42:25 +0200 |
| commit | d7929c1e13e3788e7cb741d75b5baec5e53eff21 (patch) | |
| tree | cf513071edfc4499b4e025e4846244c9d0e4c6bd /fs/gfs2/bmap.c | |
| parent | drm/amdgpu: disable gfxoff on navi10 (diff) | |
| parent | drm/edid: use for_each_displayid_db where applicable (diff) | |
| download | kernel-qcow2-linux-d7929c1e13e3788e7cb741d75b5baec5e53eff21.tar.gz kernel-qcow2-linux-d7929c1e13e3788e7cb741d75b5baec5e53eff21.tar.xz kernel-qcow2-linux-d7929c1e13e3788e7cb741d75b5baec5e53eff21.zip | |
Merge branch 'drm-next' into drm-next-5.3
Backmerge drm-next and fix up conflicts due to drmP.h removal.
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'fs/gfs2/bmap.c')
| -rw-r--r-- | fs/gfs2/bmap.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/fs/gfs2/bmap.c b/fs/gfs2/bmap.c index f42718dd292f..93ea1d529aa3 100644 --- a/fs/gfs2/bmap.c +++ b/fs/gfs2/bmap.c @@ -1,10 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Copyright (C) Sistina Software, Inc. 1997-2003 All rights reserved. * Copyright (C) 2004-2006 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 - * of the GNU General Public License version 2. */ #include <linux/spinlock.h> @@ -994,9 +991,12 @@ static void gfs2_write_unlock(struct inode *inode) static int gfs2_iomap_page_prepare(struct inode *inode, loff_t pos, unsigned len, struct iomap *iomap) { + unsigned int blockmask = i_blocksize(inode) - 1; struct gfs2_sbd *sdp = GFS2_SB(inode); + unsigned int blocks; - return gfs2_trans_begin(sdp, RES_DINODE + (len >> inode->i_blkbits), 0); + blocks = ((pos & blockmask) + len + blockmask) >> inode->i_blkbits; + return gfs2_trans_begin(sdp, RES_DINODE + blocks, 0); } static void gfs2_iomap_page_done(struct inode *inode, loff_t pos, |