diff options
author | julian <julian@FreeBSD.org> | 2004-07-20 17:15:38 +0000 |
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committer | julian <julian@FreeBSD.org> | 2004-07-20 17:15:38 +0000 |
commit | 8c938ed70a0b0d695f2d2c2577503b1b3b9365ec (patch) | |
tree | 1ffde5acbe2efbfe316cb725d560740f7caca117 /sys/netgraph/ng_sample.c | |
parent | 4254b3bd2255d9046d99d1394abc7c3f3ba744b7 (diff) | |
download | FreeBSD-src-8c938ed70a0b0d695f2d2c2577503b1b3b9365ec.zip FreeBSD-src-8c938ed70a0b0d695f2d2c2577503b1b3b9365ec.tar.gz |
Slight cosmetic changes.
Also introduce a macro to be called by persistent nodes to signal their
persistence during shutdown to hide this mechanism from the node author.
Make node flags have a consistent style in naming.
Document the change.
Diffstat (limited to 'sys/netgraph/ng_sample.c')
-rw-r--r-- | sys/netgraph/ng_sample.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/sys/netgraph/ng_sample.c b/sys/netgraph/ng_sample.c index 48b58c7..b41cee2 100644 --- a/sys/netgraph/ng_sample.c +++ b/sys/netgraph/ng_sample.c @@ -408,8 +408,8 @@ devintr() * All our links and the name have already been removed. * If we are a persistant device, we might refuse to go away. * In the case of a persistant node we signal the framework that we - * are still in business by clearing the NG_INVALID bit. However - * If we find the NG_REALLY_DIE bit set, this means that + * are still in business by clearing the NGF_INVALID bit. However + * If we find the NGF_REALLY_DIE bit set, this means that * we REALLY need to die (e.g. hardware removed). * This would have been set using the NG_NODE_REALLY_DIE(node) * macro in some device dependent function (not shown here) before @@ -425,7 +425,7 @@ ng_xxx_shutdown(node_p node) NG_NODE_UNREF(privdata->node); FREE(privdata, M_NETGRAPH); #else - if (node->nd_flags & NG_REALLY_DIE) { + if (node->nd_flags & NGF_REALLY_DIE) { /* * WE came here because the widget card is being unloaded, * so stop being persistant. @@ -436,7 +436,7 @@ ng_xxx_shutdown(node_p node) FREE(privdata, M_NETGRAPH); return (0); } - node->nd_flags &= ~NG_INVALID; /* reset invalid flag */ + NG_NODE_REVIVE(node); /* tell ng_rmnode() we will persist */ #endif /* PERSISTANT_NODE */ return (0); } |