From d584f638940366c46a48e34a25cf43e2b77475be Mon Sep 17 00:00:00 2001 From: Lennart Poettering Date: Wed, 5 Mar 2014 03:49:00 +0100 Subject: core: make the LimitXYZ= properties settable for transient service units --- src/core/dbus-execute.c | 38 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 38 insertions(+) (limited to 'src/core/dbus-execute.c') diff --git a/src/core/dbus-execute.c b/src/core/dbus-execute.c index 4c3ad65825..bf4a682d3a 100644 --- a/src/core/dbus-execute.c +++ b/src/core/dbus-execute.c @@ -850,6 +850,44 @@ int bus_exec_context_set_transient_property( unit_write_drop_in_private_format(u, mode, name, "Environment=%s\n", joined); } + return 1; + + } else if (rlimit_from_string(name) >= 0) { + uint64_t rl; + rlim_t x; + + r = sd_bus_message_read(message, "t", &rl); + if (r < 0) + return r; + + if (rl == (uint64_t) -1) + x = RLIM_INFINITY; + else { + x = (rlim_t) rl; + + if ((uint64_t) x != rl) + return -ERANGE; + } + + if (mode != UNIT_CHECK) { + int z; + + z = rlimit_from_string(name); + + if (!c->rlimit[z]) { + c->rlimit[z] = new(struct rlimit, 1); + if (!c->rlimit[z]) + return -ENOMEM; + } + + c->rlimit[z]->rlim_cur = c->rlimit[z]->rlim_max = x; + + if (x == RLIM_INFINITY) + unit_write_drop_in_private_format(u, mode, name, "%s=infinity\n", name); + else + unit_write_drop_in_private_format(u, mode, name, "%s=%" PRIu64 "\n", name, rl); + } + return 1; } -- cgit v1.2.3-54-g00ecf