diff options
Diffstat (limited to 'fs/gfs2')
-rw-r--r-- | fs/gfs2/incore.h | 2 | ||||
-rw-r--r-- | fs/gfs2/trans.c | 30 |
2 files changed, 13 insertions, 19 deletions
diff --git a/fs/gfs2/incore.h b/fs/gfs2/incore.h index 2443e9aad59..c741016d07d 100644 --- a/fs/gfs2/incore.h +++ b/fs/gfs2/incore.h @@ -360,7 +360,7 @@ struct gfs2_trans { unsigned int tr_revokes; unsigned int tr_reserved; - struct gfs2_holder *tr_t_gh; + struct gfs2_holder tr_t_gh; int tr_touched; diff --git a/fs/gfs2/trans.c b/fs/gfs2/trans.c index 2cce68aec13..5d1f4a1e407 100644 --- a/fs/gfs2/trans.c +++ b/fs/gfs2/trans.c @@ -53,18 +53,15 @@ int gfs2_trans_begin_i(struct gfs2_sbd *sdp, unsigned int blocks, sizeof(uint64_t)); INIT_LIST_HEAD(&tr->tr_list_buf); - error = -ENOMEM; - tr->tr_t_gh = gfs2_holder_get(sdp->sd_trans_gl, LM_ST_SHARED, - GL_NEVER_RECURSE, GFP_NOFS); - if (!tr->tr_t_gh) - goto fail; + gfs2_holder_init(sdp->sd_trans_gl, LM_ST_SHARED, + GL_NEVER_RECURSE, &tr->tr_t_gh); - error = gfs2_glock_nq(tr->tr_t_gh); + error = gfs2_glock_nq(&tr->tr_t_gh); if (error) - goto fail_holder_put; + goto fail_holder_uninit; if (!test_bit(SDF_JOURNAL_LIVE, &sdp->sd_flags)) { - tr->tr_t_gh->gh_flags |= GL_NOCACHE; + tr->tr_t_gh.gh_flags |= GL_NOCACHE; error = -EROFS; goto fail_gunlock; } @@ -78,12 +75,10 @@ int gfs2_trans_begin_i(struct gfs2_sbd *sdp, unsigned int blocks, return 0; fail_gunlock: - gfs2_glock_dq(tr->tr_t_gh); + gfs2_glock_dq(&tr->tr_t_gh); - fail_holder_put: - gfs2_holder_put(tr->tr_t_gh); - - fail: + fail_holder_uninit: + gfs2_holder_uninit(&tr->tr_t_gh); kfree(tr); return error; @@ -100,16 +95,15 @@ void gfs2_trans_end(struct gfs2_sbd *sdp) if (gfs2_assert_warn(sdp, tr)) return; - t_gh = tr->tr_t_gh; - tr->tr_t_gh = NULL; + t_gh = &tr->tr_t_gh; if (!tr->tr_touched) { gfs2_log_release(sdp, tr->tr_reserved); - kfree(tr); gfs2_glock_dq(t_gh); - gfs2_holder_put(t_gh); + gfs2_holder_uninit(t_gh); + kfree(tr); return; } @@ -127,7 +121,7 @@ void gfs2_trans_end(struct gfs2_sbd *sdp) gfs2_log_commit(sdp, tr); gfs2_glock_dq(t_gh); - gfs2_holder_put(t_gh); + gfs2_holder_uninit(t_gh); if (sdp->sd_vfs->s_flags & MS_SYNCHRONOUS) gfs2_log_flush(sdp); |