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| author | David S. Miller <davem@davemloft.net> | 2014-01-14 14:37:09 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-01-14 14:42:42 -0800 |
| commit | 0a379e21c503b2ff66b44d588df9f231e9b0b9ca (patch) | |
| tree | 22b875fcf4b67fcd007726f00c5fc1748ce985d0 /fs/gfs2/glops.c | |
| parent | a49da8811e71c5355b52c65ee32976741d5834cd (diff) | |
| parent | fdc3452cd2c7b2bfe0f378f92123f4f9a98fa2bd (diff) | |
| download | linux-stable-0a379e21c503b2ff66b44d588df9f231e9b0b9ca.tar.gz linux-stable-0a379e21c503b2ff66b44d588df9f231e9b0b9ca.tar.bz2 linux-stable-0a379e21c503b2ff66b44d588df9f231e9b0b9ca.zip | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Diffstat (limited to 'fs/gfs2/glops.c')
| -rw-r--r-- | fs/gfs2/glops.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/fs/gfs2/glops.c b/fs/gfs2/glops.c index db908f697139..f88dcd925010 100644 --- a/fs/gfs2/glops.c +++ b/fs/gfs2/glops.c @@ -192,8 +192,11 @@ static void inode_go_sync(struct gfs2_glock *gl) if (ip && !S_ISREG(ip->i_inode.i_mode)) ip = NULL; - if (ip && test_and_clear_bit(GIF_SW_PAGED, &ip->i_flags)) - unmap_shared_mapping_range(ip->i_inode.i_mapping, 0, 0); + if (ip) { + if (test_and_clear_bit(GIF_SW_PAGED, &ip->i_flags)) + unmap_shared_mapping_range(ip->i_inode.i_mapping, 0, 0); + inode_dio_wait(&ip->i_inode); + } if (!test_and_clear_bit(GLF_DIRTY, &gl->gl_flags)) return; @@ -410,6 +413,9 @@ static int inode_go_lock(struct gfs2_holder *gh) return error; } + if (gh->gh_state != LM_ST_DEFERRED) + inode_dio_wait(&ip->i_inode); + if ((ip->i_diskflags & GFS2_DIF_TRUNC_IN_PROG) && (gl->gl_state == LM_ST_EXCLUSIVE) && (gh->gh_state == LM_ST_EXCLUSIVE)) { |