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-rw-r--r--src/core/load-fragment.c43
1 files changed, 43 insertions, 0 deletions
diff --git a/src/core/load-fragment.c b/src/core/load-fragment.c
index 43cdd1f4c4..b7d2ecd2f2 100644
--- a/src/core/load-fragment.c
+++ b/src/core/load-fragment.c
@@ -1082,6 +1082,49 @@ int config_parse_limit(const char *unit,
return 0;
}
+int config_parse_bytes_limit(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) {
+
+ struct rlimit **rl = data;
+ uint64_t bytes;
+
+ assert(filename);
+ assert(lvalue);
+ assert(rvalue);
+ assert(data);
+
+ rl += ltype;
+
+ if (streq(rvalue, "infinity"))
+ bytes = (uint64_t) RLIM_INFINITY;
+ else {
+ int r;
+
+ r = parse_size(rvalue, 1024, &bytes);
+ if (r < 0) {
+ log_syntax(unit, LOG_ERR, filename, line, r, "Failed to parse resource value, ignoring: %s", rvalue);
+ return 0;
+ }
+ }
+
+ if (!*rl) {
+ *rl = new(struct rlimit, 1);
+ if (!*rl)
+ return log_oom();
+ }
+
+ (*rl)->rlim_cur = (*rl)->rlim_max = (rlim_t) bytes;
+ return 0;
+}
+
#ifdef HAVE_SYSV_COMPAT
int config_parse_sysv_priority(const char *unit,
const char *filename,