diff options
Diffstat (limited to 'src/core/dbus-execute.c')
-rw-r--r-- | src/core/dbus-execute.c | 114 |
1 files changed, 59 insertions, 55 deletions
diff --git a/src/core/dbus-execute.c b/src/core/dbus-execute.c index 3b1c77e967..143fca71b0 100644 --- a/src/core/dbus-execute.c +++ b/src/core/dbus-execute.c @@ -1091,8 +1091,8 @@ int bus_exec_context_set_transient_property( UnitWriteFlags flags, sd_bus_error *error) { - const char *soft = NULL; - int r, ri; + const char *suffix; + int r; assert(u); assert(c); @@ -2313,73 +2313,77 @@ int bus_exec_context_set_transient_property( } return 1; - } - ri = rlimit_from_string(name); - if (ri < 0) { - soft = endswith(name, "Soft"); - if (soft) { - const char *n; + } else if ((suffix = startswith(name, "Limit"))) { + const char *soft = NULL; + int ri; - n = strndupa(name, soft - name); - ri = rlimit_from_string(n); - if (ri >= 0) - name = n; + ri = rlimit_from_string(suffix); + if (ri < 0) { + soft = endswith(suffix, "Soft"); + if (soft) { + const char *n; + n = strndupa(suffix, soft - suffix); + ri = rlimit_from_string(n); + if (ri >= 0) + name = strjoina("Limit", n); + } } - } - - if (ri >= 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 (ri >= 0) { + uint64_t rl; + rlim_t x; - if (!UNIT_WRITE_FLAGS_NOOP(flags)) { - _cleanup_free_ char *f = NULL; - struct rlimit nl; - - if (c->rlimit[ri]) { - nl = *c->rlimit[ri]; - - if (soft) - nl.rlim_cur = x; - else - nl.rlim_max = x; - } else - /* When the resource limit is not initialized yet, then assign the value to both fields */ - nl = (struct rlimit) { - .rlim_cur = x, - .rlim_max = x, - }; - - r = rlimit_format(&nl, &f); + r = sd_bus_message_read(message, "t", &rl); if (r < 0) return r; - if (c->rlimit[ri]) - *c->rlimit[ri] = nl; + if (rl == (uint64_t) -1) + x = RLIM_INFINITY; else { - c->rlimit[ri] = newdup(struct rlimit, &nl, 1); - if (!c->rlimit[ri]) - return -ENOMEM; + x = (rlim_t) rl; + + if ((uint64_t) x != rl) + return -ERANGE; } - unit_write_settingf(u, flags, name, "%s=%s", name, f); + if (!UNIT_WRITE_FLAGS_NOOP(flags)) { + _cleanup_free_ char *f = NULL; + struct rlimit nl; + + if (c->rlimit[ri]) { + nl = *c->rlimit[ri]; + + if (soft) + nl.rlim_cur = x; + else + nl.rlim_max = x; + } else + /* When the resource limit is not initialized yet, then assign the value to both fields */ + nl = (struct rlimit) { + .rlim_cur = x, + .rlim_max = x, + }; + + r = rlimit_format(&nl, &f); + if (r < 0) + return r; + + if (c->rlimit[ri]) + *c->rlimit[ri] = nl; + else { + c->rlimit[ri] = newdup(struct rlimit, &nl, 1); + if (!c->rlimit[ri]) + return -ENOMEM; + } + + unit_write_settingf(u, flags, name, "%s=%s", name, f); + } + + return 1; } - return 1; } return 0; |