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cgroup: append \n to static strings we write to cgroup attributes 

This is a bit cleaner since we when we format numeric limits we append
it. And this way write_string_file() doesn't have to append it.
This commit is contained in:
Lennart Poettering 2018-11-20 22:50:13 +01:00
parent 28cfdc5aeb
commit 589a5f7a38
1 changed files with 3 additions and 3 deletions
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6
src/core/cgroup.c
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@ -609,7 +609,7 @@ static void cgroup_apply_legacy_cpu_config(Unit *u, uint64_t shares, uint64_t qu
xsprintf(buf, USEC_FMT "\n", quota * CGROUP_CPU_QUOTA_PERIOD_USEC / USEC_PER_SEC);
(void) set_attribute_and_warn(u, "cpu", "cpu.cfs_quota_us", buf);
} else
(void) set_attribute_and_warn(u, "cpu", "cpu.cfs_quota_us", "-1");
(void) set_attribute_and_warn(u, "cpu", "cpu.cfs_quota_us", "-1\n");
}
static uint64_t cgroup_cpu_shares_to_weight(uint64_t shares) {
@ -756,7 +756,7 @@ static bool cgroup_context_has_unified_memory_config(CGroupContext *c) {
}
static void cgroup_apply_unified_memory_limit(Unit *u, const char *file, uint64_t v) {
char buf[DECIMAL_STR_MAX(uint64_t) + 1] = "max";
char buf[DECIMAL_STR_MAX(uint64_t) + 1] = "max\n";
if (v != CGROUP_LIMIT_MAX)
xsprintf(buf, "%" PRIu64 "\n", v);
@ -1136,7 +1136,7 @@ static void cgroup_context_apply(
sprintf(buf, "%" PRIu64 "\n", c->tasks_max);
(void) set_attribute_and_warn(u, "pids", "pids.max", buf);
} else
(void) set_attribute_and_warn(u, "pids", "pids.max", "max");
(void) set_attribute_and_warn(u, "pids", "pids.max", "max\n");
}
}