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| author | Steven Whitehouse <swhiteho@redhat.com> | 2007-11-08 14:25:12 +0000 |
|---|---|---|
| committer | Steven Whitehouse <swhiteho@redhat.com> | 2008-01-25 08:07:52 +0000 |
| commit | 2bcd610d2fdea608a8fdac32788fc35a32a2327c (patch) | |
| tree | 5b3753ff18c1da54bb860dbd67211e6abea78ca7 /fs/gfs2/inode.c | |
| parent | 8cbc4342478311c2a85260a7ca54d96cb7f71f7b (diff) | |
| download | op-kernel-dev-2bcd610d2fdea608a8fdac32788fc35a32a2327c.zip op-kernel-dev-2bcd610d2fdea608a8fdac32788fc35a32a2327c.tar.gz | |
[GFS2] Don't add glocks to the journal
The only reason for adding glocks to the journal was to keep track
of which locks required a log flush prior to release. We add a
flag to the glock to allow this check to be made in a simpler way.
This reduces the size of a glock (by 12 bytes on i386, 24 on x86_64)
and means that we can avoid extra work during the journal flush.
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
Diffstat (limited to 'fs/gfs2/inode.c')
| -rw-r--r-- | fs/gfs2/inode.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/gfs2/inode.c b/fs/gfs2/inode.c index 532784e..92959d0 100644 --- a/fs/gfs2/inode.c +++ b/fs/gfs2/inode.c @@ -362,7 +362,8 @@ int gfs2_dinode_dealloc(struct gfs2_inode *ip) if (error) goto out_rg_gunlock; - gfs2_trans_add_gl(ip->i_gl); + set_bit(GLF_DIRTY, &ip->i_gl->gl_flags); + set_bit(GLF_LFLUSH, &ip->i_gl->gl_flags); gfs2_free_di(rgd, ip); |
