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| author | Steven Whitehouse <swhiteho@redhat.com> | 2006-03-01 17:41:58 -0500 |
|---|---|---|
| committer | Steven Whitehouse <swhiteho@redhat.com> | 2006-03-01 17:41:58 -0500 |
| commit | b4dc72911d149d7d6b7ffb512bd68906f1cbd33a (patch) | |
| tree | 2b00b45b2c63eac9b3aa3b353f1ba44b9a14582d | |
| parent | c9fd43078f5007c6ca6b3a9cd04c51a8f0e44a20 (diff) | |
| download | kernel_samsung_smdk4412-b4dc72911d149d7d6b7ffb512bd68906f1cbd33a.zip kernel_samsung_smdk4412-b4dc72911d149d7d6b7ffb512bd68906f1cbd33a.tar.gz kernel_samsung_smdk4412-b4dc72911d149d7d6b7ffb512bd68906f1cbd33a.tar.bz2 | |
[GFS2] Fix some bugs
Fix a bug I introduced earlier with a kfree() and usage of
a structure in the wrong order. Also try and get the counts
of the journaled data buffers "more correct". Still some work
to do in this area though.
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
| -rw-r--r-- | fs/gfs2/log.c | 2 | ||||
| -rw-r--r-- | fs/gfs2/lops.c | 1 | ||||
| -rw-r--r-- | fs/gfs2/trans.c | 13 |
3 files changed, 7 insertions, 9 deletions
diff --git a/fs/gfs2/log.c b/fs/gfs2/log.c index 32a41a2..e6a84f7 100644 --- a/fs/gfs2/log.c +++ b/fs/gfs2/log.c @@ -597,8 +597,6 @@ void gfs2_log_commit(struct gfs2_sbd *sdp, struct gfs2_trans *tr) sdp->sd_vfs->s_dirt = 1; unlock_from_trans(sdp); - kfree(tr); - gfs2_log_lock(sdp); if (sdp->sd_log_num_buf > gfs2_tune_get(sdp, gt_incore_log_blocks)) { gfs2_log_unlock(sdp); diff --git a/fs/gfs2/lops.c b/fs/gfs2/lops.c index 430161a..9d40e21 100644 --- a/fs/gfs2/lops.c +++ b/fs/gfs2/lops.c @@ -474,6 +474,7 @@ static void databuf_lo_add(struct gfs2_sbd *sdp, struct gfs2_log_element *le) gfs2_trans_add_gl(bd->bd_gl); list_add(&bd->bd_list_tr, &tr->tr_list_buf); gfs2_pin(sdp, bd->bd_bh); + tr->tr_num_buf_new++; } gfs2_log_lock(sdp); if (!list_empty(&le->le_list)) { diff --git a/fs/gfs2/trans.c b/fs/gfs2/trans.c index 5d1f4a1..63e7fed 100644 --- a/fs/gfs2/trans.c +++ b/fs/gfs2/trans.c @@ -87,7 +87,6 @@ int gfs2_trans_begin_i(struct gfs2_sbd *sdp, unsigned int blocks, void gfs2_trans_end(struct gfs2_sbd *sdp) { struct gfs2_trans *tr; - struct gfs2_holder *t_gh; tr = current->journal_info; current->journal_info = NULL; @@ -95,13 +94,11 @@ void gfs2_trans_end(struct gfs2_sbd *sdp) if (gfs2_assert_warn(sdp, tr)) return; - t_gh = &tr->tr_t_gh; - if (!tr->tr_touched) { gfs2_log_release(sdp, tr->tr_reserved); - gfs2_glock_dq(t_gh); - gfs2_holder_uninit(t_gh); + gfs2_glock_dq(&tr->tr_t_gh); + gfs2_holder_uninit(&tr->tr_t_gh); kfree(tr); return; @@ -120,8 +117,10 @@ void gfs2_trans_end(struct gfs2_sbd *sdp) gfs2_log_commit(sdp, tr); - gfs2_glock_dq(t_gh); - gfs2_holder_uninit(t_gh); + gfs2_glock_dq(&tr->tr_t_gh); + gfs2_holder_uninit(&tr->tr_t_gh); + + kfree(tr); if (sdp->sd_vfs->s_flags & MS_SYNCHRONOUS) gfs2_log_flush(sdp); |