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Version 4.1.5
[yaz-moved-to-github.git]
/
src
/
daemon.c
diff --git
a/src/daemon.c
b/src/daemon.c
index
0311bc8
..
838a808
100644
(file)
--- a/
src/daemon.c
+++ b/
src/daemon.c
@@
-1,5
+1,5
@@
/* This file is part of the YAZ toolkit.
/* This file is part of the YAZ toolkit.
- * Copyright (C) 1995-2010 Index Data
+ * Copyright (C) 1995-2011 Index Data
* See the file LICENSE for details.
*/
* See the file LICENSE for details.
*/
@@
-33,6
+33,10
@@
#include <pwd.h>
#endif
#include <pwd.h>
#endif
+#if HAVE_SYS_PRCTL_H
+#include <sys/prctl.h>
+#endif
+
#include <yaz/daemon.h>
#include <yaz/log.h>
#include <yaz/snprintf.h>
#include <yaz/daemon.h>
#include <yaz/log.h>
#include <yaz/snprintf.h>
@@
-49,7
+53,7
@@
static void write_pidfile(int pid_fd)
yaz_log(YLOG_FATAL|YLOG_ERRNO, "ftruncate");
exit(1);
}
yaz_log(YLOG_FATAL|YLOG_ERRNO, "ftruncate");
exit(1);
}
- if (write(pid_fd, buf, strlen(buf)) != strlen(buf))
+ if (write(pid_fd, buf, strlen(buf)) != (int) strlen(buf))
{
yaz_log(YLOG_FATAL|YLOG_ERRNO, "write");
exit(1);
{
yaz_log(YLOG_FATAL|YLOG_ERRNO, "write");
exit(1);
@@
-199,6
+203,13
@@
int yaz_daemon(const char *progname,
yaz_log(YLOG_FATAL|YLOG_ERRNO, "setuid");
exit(1);
}
yaz_log(YLOG_FATAL|YLOG_ERRNO, "setuid");
exit(1);
}
+ /* Linux don't produce core dumps evern if the limit is right and
+ files are writable.. This fixes this. See prctl(2) */
+#if HAVE_SYS_PRCTL_H
+#ifdef PR_SET_DUMPABLE
+ prctl(PR_SET_DUMPABLE, 1, 0, 0);
+#endif
+#endif
}
if (flags & YAZ_DAEMON_FORK)
}
if (flags & YAZ_DAEMON_FORK)