diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2012-11-16 16:59:17 +0100 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2012-11-16 16:59:17 +0100 |
| commit | db2f95de7e6ab3d5cd7cc047bb09eb9ada07e3ba (patch) | |
| tree | 46543712dbbb15075f7532621b0311f1de653e57 /fs/gfs2/file.c | |
| parent | 1bf0bc1e050fc425cc776b10d3ce8754389aabbe (diff) | |
| parent | d6aef84a48fa54ac606ae719fcd125199939f43d (diff) | |
Merge tag 'imx-soc' of git://git.pengutronix.de/git/imx/linux-2.6 into next/soc
From Sascha Hauer <s.hauer@pengutronix.de>:
ARM i.MX SoC updates
based on imx-multiplatform branch.
* tag 'imx-soc' of git://git.pengutronix.de/git/imx/linux-2.6:
ARM i.MX51 babbage: Add display support
ARM i.MX6: Add IPU support
ARM i.MX51: Add IPU support
ARM i.MX53: Add IPU support
ARM i.MX5: switch IPU clk support to devicetree bindings
ARM i.MX6: fix ldb_di_sel mux
ARM i.MX51: setup MIPI during startup
mx2_camera: Fix regression caused by clock conversion
ARM: clk-imx27: Add missing clock for mx2-camera
ARM i.MX27: Fix low reference clock path
ARM: dts: imx27-3ds: Remove local watchdog inclusion
watchdog: Support imx watchdog on SOC_IMX53
ARM: mach-imx: Support for DryIce RTC in i.MX53
ARM : i.MX27 : split code for allocation of ressources of camera and eMMA
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'fs/gfs2/file.c')
| -rw-r--r-- | fs/gfs2/file.c | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/fs/gfs2/file.c b/fs/gfs2/file.c index 0def0504afc..e056b4ce487 100644 --- a/fs/gfs2/file.c +++ b/fs/gfs2/file.c @@ -516,15 +516,13 @@ static int gfs2_mmap(struct file *file, struct vm_area_struct *vma) struct gfs2_holder i_gh; int error; - gfs2_holder_init(ip->i_gl, LM_ST_SHARED, LM_FLAG_ANY, &i_gh); - error = gfs2_glock_nq(&i_gh); - if (error == 0) { - file_accessed(file); - gfs2_glock_dq(&i_gh); - } - gfs2_holder_uninit(&i_gh); + error = gfs2_glock_nq_init(ip->i_gl, LM_ST_SHARED, LM_FLAG_ANY, + &i_gh); if (error) return error; + /* grab lock to update inode */ + gfs2_glock_dq_uninit(&i_gh); + file_accessed(file); } vma->vm_ops = &gfs2_vm_ops; @@ -677,10 +675,8 @@ static ssize_t gfs2_file_aio_write(struct kiocb *iocb, const struct iovec *iov, size_t writesize = iov_length(iov, nr_segs); struct dentry *dentry = file->f_dentry; struct gfs2_inode *ip = GFS2_I(dentry->d_inode); - struct gfs2_sbd *sdp; int ret; - sdp = GFS2_SB(file->f_mapping->host); ret = gfs2_rs_alloc(ip); if (ret) return ret; |