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systemctl: show capabilities in human readable format

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Follow-up for 21771f338d.
This commit is contained in:
Yu Watanabe 2017-08-31 17:07:16 +09:00
parent e9ea4526a3
commit 52610b020c
1 changed files with 10 additions and 0 deletions
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10
src/shared/bus-util.c
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@ -39,6 +39,7 @@
#include "bus-label.h"
#include "bus-message.h"
#include "bus-util.h"
#include "cap-list.h"
#include "cgroup-util.h"
#include "def.h"
#include "escape.h"
@ -758,6 +759,15 @@ int bus_print_property(const char *name, sd_bus_message *property, bool value, b
print_property(name, "%s", result);
} else if (STR_IN_SET(name, "CapabilityBoundingSet", "AmbientCapabilities")) {
_cleanup_free_ char *s = NULL;
r = capability_set_to_string_alloc(u, &s);
if (r < 0)
return r;
print_property(name, "%s", s);
} else if ((STR_IN_SET(name, "CPUWeight", "StartupCPUWeight", "IOWeight", "StartupIOWeight") && u == CGROUP_WEIGHT_INVALID) ||
(STR_IN_SET(name, "CPUShares", "StartupCPUShares") && u == CGROUP_CPU_SHARES_INVALID) ||
(STR_IN_SET(name, "BlockIOWeight", "StartupBlockIOWeight") && u == CGROUP_BLKIO_WEIGHT_INVALID) ||