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Code Issues Releases Wiki Activity

Added cap_sys_nice to the capabilities that are not dropped

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This commit is contained in:
Klaus Schmidinger 2009-02-01 10:15:47 +01:00
parent 9a7473eaf3
commit 6a6aac9dd3
3 changed files with 9 additions and 6 deletions
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1
CONTRIBUTORS
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@ -1061,6 +1061,7 @@ Rolf Ahrenberg <rahrenbe@cc.hut.fi>
the last replayed recording was in a subdirectory, and pressing Back the last replayed recording was in a subdirectory, and pressing Back
for setting the thread name, so that it can be seen in 'top -H' for setting the thread name, so that it can be seen in 'top -H'
for replacing the Finnish language code "smi" with "suo" for replacing the Finnish language code "smi" with "suo"
for adding cap_sys_nice to the capabilities that are not dropped
Ralf Klueber <ralf.klueber@vodafone.com> Ralf Klueber <ralf.klueber@vodafone.com>
for reporting a bug in cutting a recording if there is only a single editing mark for reporting a bug in cutting a recording if there is only a single editing mark

4
HISTORY
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@ -5979,8 +5979,10 @@ Video Disk Recorder Revision History
cDevice class reimplements PlayTs() or PlayPes(), it also needs to make sure this cDevice class reimplements PlayTs() or PlayPes(), it also needs to make sure this
new function works as expected. new function works as expected.
2009-01-30: Version 1.7.5 2009-02-01: Version 1.7.5
- Fixed a hangup when replaying a TS recording with subtitles activated (reported - Fixed a hangup when replaying a TS recording with subtitles activated (reported
by Timo Helkio). by Timo Helkio).
- Fixed handling the 'new' indicator in the recordings menu for TS recordings. - Fixed handling the 'new' indicator in the recordings menu for TS recordings.
- Added cap_sys_nice to the capabilities that are not dropped (thanks to Rolf
Ahrenberg).

10
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 2.4 2009/01/18 11:02:37 kls Exp $ * $Id: vdr.c 2.5 2009/02/01 10:13:48 kls Exp $
*/ */
#include <getopt.h> #include <getopt.h>
@ -112,10 +112,10 @@ static bool SetUser(const char *UserName, bool UserDump)//XXX name?
return true; return true;
} }
static bool SetCapSysTime(void) static bool DropCaps(void)
{ {
// drop all capabilities except cap_sys_time // drop all capabilities except selected ones
cap_t caps = cap_from_text("= cap_sys_time=ep"); cap_t caps = cap_from_text("= cap_sys_nice,cap_sys_time=ep");
if (!caps) { if (!caps) {
fprintf(stderr, "vdr: cap_from_text failed: %s\n", strerror(errno)); fprintf(stderr, "vdr: cap_from_text failed: %s\n", strerror(errno));
return false; return false;
@ -387,7 +387,7 @@ int main(int argc, char *argv[])
return 2; return 2;
if (!SetKeepCaps(false)) if (!SetKeepCaps(false))
return 2; return 2;
if (!SetCapSysTime()) if (!DropCaps())
return 2; return 2;
} }
} }