core: drop Capabilities= setting

The setting is hardly useful (since its effect is generally reduced to zero due
to file system caps), and with the advent of ambient caps an actually useful
replacement exists, hence let's get rid of this.

I am pretty sure this was unused and our man page already recommended against
its use, hence this should be a safe thing to remove.

1 files changed, 0 insertions, 33 deletions

diff --git a/src/core/load-fragment.c b/src/core/load-fragment.c
index ba551fb41d..b31bf83f47 100644
--- a/src/core/load-fragment.c
+++ b/src/core/load-fragment.c
@@ -951,38 +951,6 @@ int config_parse_exec_cpu_affinity(const char *unit,
         return 0;
 }
 
-int config_parse_exec_capabilities(const char *unit,
-                                   const char *filename,
-                                   unsigned line,
-                                   const char *section,
-                                   unsigned section_line,
-                                   const char *lvalue,
-                                   int ltype,
-                                   const char *rvalue,
-                                   void *data,
-                                   void *userdata) {
-
-        ExecContext *c = data;
-        cap_t cap;
-
-        assert(filename);
-        assert(lvalue);
-        assert(rvalue);
-        assert(data);
-
-        cap = cap_from_text(rvalue);
-        if (!cap) {
-                log_syntax(unit, LOG_ERR, filename, line, errno, "Failed to parse capabilities, ignoring: %s", rvalue);
-                return 0;
-        }
-
-        if (c->capabilities)
-                cap_free(c->capabilities);
-        c->capabilities = cap;
-
-        return 0;
-}
-
 int config_parse_exec_secure_bits(const char *unit,
                                   const char *filename,
                                   unsigned line,
@@ -3797,7 +3765,6 @@ void unit_dump_config_items(FILE *f) {
                 { config_parse_input,                 "INPUT" },
                 { config_parse_log_facility,          "FACILITY" },
                 { config_parse_log_level,             "LEVEL" },
-                { config_parse_exec_capabilities,     "CAPABILITIES" },
                 { config_parse_exec_secure_bits,      "SECUREBITS" },
                 { config_parse_capability_set,        "BOUNDINGSET" },
                 { config_parse_limit,                 "LIMIT" },