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Orangefs: improve gossip statements

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Signed-off-by: Mike Marshall <hubcap@omnibond.com>
This commit is contained in:
Mike Marshall
2016-03-03 13:46:48 -05:00
parent 9f08cfe944
commit 9d9e7ba9ee
4 changed files with 49 additions and 21 deletions
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33
fs/orangefs/waitqueue.c
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@@ -37,6 +37,12 @@ void purge_waiting_ops(void)
llu(op->tag),
get_opname_string(op));
set_op_state_purged(op);
gossip_debug(GOSSIP_DEV_DEBUG,
"%s: op:%s: op_state:%d: process:%s:\n",
__func__,
get_opname_string(op),
op->op_state,
current->comm);
}
spin_unlock(&orangefs_request_list_lock);
}
@@ -101,6 +107,12 @@ retry_servicing:
spin_lock(&orangefs_request_list_lock);
spin_lock(&op->lock);
set_op_state_waiting(op);
gossip_debug(GOSSIP_DEV_DEBUG,
"%s: op:%s: op_state:%d: process:%s:\n",
__func__,
get_opname_string(op),
op->op_state,
current->comm);
/* add high priority remount op to the front of the line. */
if (flags & ORANGEFS_OP_PRIORITY)
list_add(&op->list, &orangefs_request_list);
@@ -173,7 +185,8 @@ retry_servicing:
out:
gossip_debug(GOSSIP_WAIT_DEBUG,
"orangefs: service_operation %s returning: %d for %p.\n",
"%s: %s returning: %d for %p.\n",
__func__,
op_name,
ret,
op);
@@ -204,6 +217,12 @@ bool orangefs_cancel_op_in_progress(struct orangefs_kernel_op_s *op)
}
spin_lock(&op->lock);
set_op_state_waiting(op);
gossip_debug(GOSSIP_DEV_DEBUG,
"%s: op:%s: op_state:%d: process:%s:\n",
__func__,
get_opname_string(op),
op->op_state,
current->comm);
list_add(&op->list, &orangefs_request_list);
spin_unlock(&op->lock);
spin_unlock(&orangefs_request_list_lock);
@@ -310,9 +329,7 @@ static int wait_for_matching_downcall(struct orangefs_kernel_op_s *op,
if (unlikely(n < 0)) {
gossip_debug(GOSSIP_WAIT_DEBUG,
"*** %s:"
" operation interrupted by a signal (tag "
"%llu, op %p)\n",
"%s: operation interrupted, tag %llu, %p\n",
__func__,
llu(op->tag),
op);
@@ -320,9 +337,7 @@ static int wait_for_matching_downcall(struct orangefs_kernel_op_s *op,
}
if (op_state_purged(op)) {
gossip_debug(GOSSIP_WAIT_DEBUG,
"*** %s:"
" operation purged (tag "
"%llu, %p, att %d)\n",
"%s: operation purged, tag %llu, %p, %d\n",
__func__,
llu(op->tag),
op,
@@ -333,9 +348,7 @@ static int wait_for_matching_downcall(struct orangefs_kernel_op_s *op,
}
/* must have timed out, then... */
gossip_debug(GOSSIP_WAIT_DEBUG,
"*** %s:"
" operation timed out (tag"
" %llu, %p, att %d)\n",
"%s: operation timed out, tag %llu, %p, %d)\n",
__func__,
llu(op->tag),
op,