diff options
Diffstat (limited to 'fs/gfs2/ops_fstype.c')
| -rw-r--r-- | fs/gfs2/ops_fstype.c | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/fs/gfs2/ops_fstype.c b/fs/gfs2/ops_fstype.c index 0556f7feded..c1309ed1c49 100644 --- a/fs/gfs2/ops_fstype.c +++ b/fs/gfs2/ops_fstype.c @@ -65,7 +65,6 @@ static void gfs2_tune_init(struct gfs2_tune *gt) gt->gt_quota_scale_den = 1; gt->gt_new_files_jdata = 0; gt->gt_max_readahead = 1 << 18; - gt->gt_stall_secs = 600; gt->gt_complain_secs = 10; } @@ -82,6 +81,8 @@ static struct gfs2_sbd *init_sbd(struct super_block *sb) gfs2_tune_init(&sdp->sd_tune); + init_waitqueue_head(&sdp->sd_glock_wait); + atomic_set(&sdp->sd_glock_disposal, 0); spin_lock_init(&sdp->sd_statfs_spin); spin_lock_init(&sdp->sd_rindex_spin); @@ -723,7 +724,7 @@ static int init_journal(struct gfs2_sbd *sdp, int undo) goto fail; } - error = -EINVAL; + error = -EUSERS; if (!gfs2_jindex_size(sdp)) { fs_err(sdp, "no journals!\n"); goto fail_jindex; @@ -983,9 +984,17 @@ static const match_table_t nolock_tokens = { { Opt_err, NULL }, }; +static void nolock_put_lock(struct kmem_cache *cachep, struct gfs2_glock *gl) +{ + struct gfs2_sbd *sdp = gl->gl_sbd; + kmem_cache_free(cachep, gl); + if (atomic_dec_and_test(&sdp->sd_glock_disposal)) + wake_up(&sdp->sd_glock_wait); +} + static const struct lm_lockops nolock_ops = { .lm_proto_name = "lock_nolock", - .lm_put_lock = kmem_cache_free, + .lm_put_lock = nolock_put_lock, .lm_tokens = &nolock_tokens, }; @@ -1231,10 +1240,9 @@ fail_sb: fail_locking: init_locking(sdp, &mount_gh, UNDO); fail_lm: + invalidate_inodes(sb); gfs2_gl_hash_clear(sdp); gfs2_lm_unmount(sdp); - while (invalidate_inodes(sb)) - yield(); fail_sys: gfs2_sys_fs_del(sdp); fail: |