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Code Issues Releases Wiki Activity

Enabled generating a core dump if VDR is run with a different user id

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This commit is contained in:
Klaus Schmidinger 2006-02-05 12:58:59 +01:00
parent 0de4b0b043
commit d13a7457bd
3 changed files with 8 additions and 1 deletions
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1
CONTRIBUTORS
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@ -1509,6 +1509,7 @@ Ville Skytt
for removing the obsolete "ca.conf" section from vdr.1 for removing the obsolete "ca.conf" section from vdr.1
for making the cLircRemote try to reestablish the connection to the LIRC daemon for making the cLircRemote try to reestablish the connection to the LIRC daemon
in case it breaks in case it breaks
for enabling generating a core dump if VDR is run with a different user id
Steffen Beyer <cpunk@reactor.de> Steffen Beyer <cpunk@reactor.de>
for fixing setting the colored button help after deleting a recording in case the next for fixing setting the colored button help after deleting a recording in case the next

2
HISTORY
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@ -4305,3 +4305,5 @@ Video Disk Recorder Revision History
when you call 'runvdr'. when you call 'runvdr'.
- Fixed multiple entries of the same subdirectory in the "Recordings" menu - Fixed multiple entries of the same subdirectory in the "Recordings" menu
(reported by Christian Jacobsen). (reported by Christian Jacobsen).
- Enabled generating a core dump if VDR is run with a different user id (thanks
to Ville Skyttä).

6
vdr.c
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@ -22,7 +22,7 @@
* *
* The project's page is at http://www.cadsoft.de/vdr * 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> #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)); fprintf(stderr, "vdr: cannot set user id %u: %s\n", (unsigned int)user->pw_uid, strerror(errno));
return false; 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; return true;
} }