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authorKlaus Schmidinger <vdr@tvdr.de>2006-02-05 12:58:59 +0100
committerKlaus Schmidinger <vdr@tvdr.de>2006-02-05 12:58:59 +0100
commitd13a7457bd7276a29b02b0cb9b00c363dafcb0e1 (patch)
tree3e8dd6ce98a7a087a153ba048c3ce343bb422298 /vdr.c
parent0de4b0b043f75725487b3db77b8e176273ff418a (diff)
downloadvdr-d13a7457bd7276a29b02b0cb9b00c363dafcb0e1.tar.gz
vdr-d13a7457bd7276a29b02b0cb9b00c363dafcb0e1.tar.bz2
Enabled generating a core dump if VDR is run with a different user id
Diffstat (limited to 'vdr.c')
-rw-r--r--vdr.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/vdr.c b/vdr.c
index 4a405bfb..5e17a37d 100644
--- a/vdr.c
+++ b/vdr.c
@@ -22,7 +22,7 @@
*
* The project's page is at http://www.cadsoft.de/vdr
*
- * $Id: vdr.c 1.248 2006/02/04 14:49:12 kls Exp $
+ * $Id: vdr.c 1.249 2006/02/05 12:57:10 kls Exp $
*/
#include <getopt.h>
@@ -97,6 +97,10 @@ static bool SetUser(const char *UserName)
fprintf(stderr, "vdr: cannot set user id %u: %s\n", (unsigned int)user->pw_uid, strerror(errno));
return false;
}
+ if (prctl(PR_SET_DUMPABLE, 2, 0, 0, 0) < 0) {
+ fprintf(stderr, "vdr: warning - cannot set dumpable: %s\n", strerror(errno));
+ // always non-fatal, and will not work with kernel < 2.6.13
+ }
}
return true;
}