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| author | Joel Becker <joel.becker@oracle.com> | 2008-02-01 12:01:05 -0800 |
|---|---|---|
| committer | Mark Fasheh <mfasheh@suse.com> | 2008-04-18 08:56:02 -0700 |
| commit | d85b20e4b300edfd290f21fc2d790ba16d2f225b (patch) | |
| tree | a505db4d378420e5bbd1d8c18a0d97a0498e5ceb /fs/ocfs2/journal.c | |
| parent | 8e8a4603b5422c9145880e73b23bc4c2c4de0098 (diff) | |
| download | op-kernel-dev-d85b20e4b300edfd290f21fc2d790ba16d2f225b.zip op-kernel-dev-d85b20e4b300edfd290f21fc2d790ba16d2f225b.tar.gz | |
ocfs2: Make ocfs2_slot_info private.
Just use osb_lock around the ocfs2_slot_info data. This allows us to
take the ocfs2_slot_info structure private in slot_info.c. All access
is now via accessors.
Signed-off-by: Joel Becker <joel.becker@oracle.com>
Signed-off-by: Mark Fasheh <mfasheh@suse.com>
Diffstat (limited to 'fs/ocfs2/journal.c')
| -rw-r--r-- | fs/ocfs2/journal.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/fs/ocfs2/journal.c b/fs/ocfs2/journal.c index c2e654e..ed0c6d0 100644 --- a/fs/ocfs2/journal.c +++ b/fs/ocfs2/journal.c @@ -1079,7 +1079,6 @@ static int ocfs2_recover_node(struct ocfs2_super *osb, { int status = 0; int slot_num; - struct ocfs2_slot_info *si = osb->slot_info; struct ocfs2_dinode *la_copy = NULL; struct ocfs2_dinode *tl_copy = NULL; @@ -1092,8 +1091,8 @@ static int ocfs2_recover_node(struct ocfs2_super *osb, * case we should've called ocfs2_journal_load instead. */ BUG_ON(osb->node_num == node_num); - slot_num = ocfs2_node_num_to_slot(si, node_num); - if (slot_num == OCFS2_INVALID_SLOT) { + slot_num = ocfs2_node_num_to_slot(osb, node_num); + if (slot_num == -ENOENT) { status = 0; mlog(0, "no slot for this node, so no recovery required.\n"); goto done; @@ -1183,23 +1182,24 @@ bail: * slot info struct has been updated from disk. */ int ocfs2_mark_dead_nodes(struct ocfs2_super *osb) { - int status, i, node_num; - struct ocfs2_slot_info *si = osb->slot_info; + unsigned int node_num; + int status, i; /* This is called with the super block cluster lock, so we * know that the slot map can't change underneath us. */ - spin_lock(&si->si_lock); - for(i = 0; i < si->si_num_slots; i++) { + spin_lock(&osb->osb_lock); + for (i = 0; i < osb->max_slots; i++) { if (i == osb->slot_num) continue; - if (ocfs2_is_empty_slot(si, i)) + + status = ocfs2_slot_to_node_num_locked(osb, i, &node_num); + if (status == -ENOENT) continue; - node_num = si->si_global_node_nums[i]; if (ocfs2_node_map_test_bit(osb, &osb->recovery_map, node_num)) continue; - spin_unlock(&si->si_lock); + spin_unlock(&osb->osb_lock); /* Ok, we have a slot occupied by another node which * is not in the recovery map. We trylock his journal @@ -1215,9 +1215,9 @@ int ocfs2_mark_dead_nodes(struct ocfs2_super *osb) goto bail; } - spin_lock(&si->si_lock); + spin_lock(&osb->osb_lock); } - spin_unlock(&si->si_lock); + spin_unlock(&osb->osb_lock); status = 0; bail: |
