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lacp: Encapsulate configuration into new structs.
[openvswitch]
/
lib
/
fatal-signal.c
diff --git
a/lib/fatal-signal.c
b/lib/fatal-signal.c
index 2e38fc51aca1fc8b0e2c5d71f3fc8deff36a6abc..ed82173a4ad1cd2727c361b09777e1977e21bb84 100644
(file)
--- a/
lib/fatal-signal.c
+++ b/
lib/fatal-signal.c
@@
-1,5
+1,5
@@
/*
/*
- * Copyright (c) 2008, 2009, 2010 Nicira Networks.
+ * Copyright (c) 2008, 2009, 2010
, 2011
Nicira Networks.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@
-26,12
+26,13
@@
#include <unistd.h>
#include "poll-loop.h"
#include "shash.h"
#include <unistd.h>
#include "poll-loop.h"
#include "shash.h"
+#include "sset.h"
#include "socket-util.h"
#include "util.h"
#include "socket-util.h"
#include "util.h"
-
-#define THIS_MODULE VLM_fatal_signal
#include "vlog.h"
#include "vlog.h"
+VLOG_DEFINE_THIS_MODULE(fatal_signal);
+
/* Signals to catch. */
static const int fatal_signals[] = { SIGTERM, SIGINT, SIGHUP, SIGALRM };
/* Signals to catch. */
static const int fatal_signals[] = { SIGTERM, SIGINT, SIGHUP, SIGALRM };
@@
-194,8
+195,8
@@
call_hooks(int sig_nr)
}
}
\f
}
}
\f
-/* Files to delete on exit.
(The 'data' member of each node is unused.)
*/
-static struct s
hash files = SHASH
_INITIALIZER(&files);
+/* Files to delete on exit. */
+static struct s
set files = SSET
_INITIALIZER(&files);
/* Has a hook function been registered with fatal_signal_add_hook() (and not
* cleared by fatal_signal_fork())? */
/* Has a hook function been registered with fatal_signal_add_hook() (and not
* cleared by fatal_signal_fork())? */
@@
-215,9
+216,7
@@
fatal_signal_add_file_to_unlink(const char *file)
fatal_signal_add_hook(unlink_files, cancel_files, NULL, true);
}
fatal_signal_add_hook(unlink_files, cancel_files, NULL, true);
}
- if (!shash_find(&files, file)) {
- shash_add(&files, file, NULL);
- }
+ sset_add(&files, file);
}
/* Unregisters 'file' from being unlinked when the program terminates via
}
/* Unregisters 'file' from being unlinked when the program terminates via
@@
-225,12
+224,7
@@
fatal_signal_add_file_to_unlink(const char *file)
void
fatal_signal_remove_file_to_unlink(const char *file)
{
void
fatal_signal_remove_file_to_unlink(const char *file)
{
- struct shash_node *node;
-
- node = shash_find(&files, file);
- if (node) {
- shash_delete(&files, node);
- }
+ sset_find_and_delete(&files, file);
}
/* Like fatal_signal_remove_file_to_unlink(), but also unlinks 'file'.
}
/* Like fatal_signal_remove_file_to_unlink(), but also unlinks 'file'.
@@
-251,23
+245,23
@@
fatal_signal_unlink_file_now(const char *file)
static void
unlink_files(void *aux OVS_UNUSED)
{
static void
unlink_files(void *aux OVS_UNUSED)
{
- do_unlink_files();
+ do_unlink_files();
}
static void
cancel_files(void *aux OVS_UNUSED)
{
}
static void
cancel_files(void *aux OVS_UNUSED)
{
- s
hash
_clear(&files);
+ s
set
_clear(&files);
added_hook = false;
}
static void
do_unlink_files(void)
{
added_hook = false;
}
static void
do_unlink_files(void)
{
-
struct shash_node *nod
e;
+
const char *fil
e;
- S
HASH_FOR_EACH (nod
e, &files) {
- unlink(
node->nam
e);
+ S
SET_FOR_EACH (fil
e, &files) {
+ unlink(
fil
e);
}
}
\f
}
}
\f