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bpf-socket-bind: rename 'u' to 'unit'

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Follow argument comment naming.
This commit is contained in:
Jelle van der Waa
2025-05-17 20:08:16 +02:00
parent 26b5eea47f
commit 2f0037d9fb
1 changed files with 9 additions and 9 deletions
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18
src/core/bpf-socket-bind.c
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@@ -59,7 +59,7 @@ static int update_rules_map(
}
static int prepare_socket_bind_bpf(
Unit *u,
Unit *unit,
CGroupSocketBindItem *allow,
CGroupSocketBindItem *deny,
struct socket_bind_bpf **ret_obj) {
@@ -77,27 +77,27 @@ static int prepare_socket_bind_bpf(
deny_count++;
if (allow_count > SOCKET_BIND_MAX_RULES)
return log_unit_full_errno(u, u ? LOG_ERR : LOG_WARNING, SYNTHETIC_ERRNO(EINVAL),
return log_unit_full_errno(unit, unit ? LOG_ERR : LOG_WARNING, SYNTHETIC_ERRNO(EINVAL),
"bpf-socket-bind: Maximum number of socket bind rules=%i is exceeded", SOCKET_BIND_MAX_RULES);
if (deny_count > SOCKET_BIND_MAX_RULES)
return log_unit_full_errno(u, u ? LOG_ERR : LOG_WARNING, SYNTHETIC_ERRNO(EINVAL),
return log_unit_full_errno(unit, unit ? LOG_ERR : LOG_WARNING, SYNTHETIC_ERRNO(EINVAL),
"bpf-socket-bind: Maximum number of socket bind rules=%i is exceeded", SOCKET_BIND_MAX_RULES);
obj = socket_bind_bpf__open();
if (!obj)
return log_unit_full_errno(u, u ? LOG_ERR : LOG_DEBUG, errno, "bpf-socket-bind: Failed to open BPF object: %m");
return log_unit_full_errno(unit, unit ? LOG_ERR : LOG_DEBUG, errno, "bpf-socket-bind: Failed to open BPF object: %m");
if (sym_bpf_map__set_max_entries(obj->maps.sd_bind_allow, MAX(allow_count, 1u)) != 0)
return log_unit_full_errno(u, u ? LOG_ERR : LOG_WARNING, errno,
return log_unit_full_errno(unit, unit ? LOG_ERR : LOG_WARNING, errno,
"bpf-socket-bind: Failed to resize BPF map '%s': %m", sym_bpf_map__name(obj->maps.sd_bind_allow));
if (sym_bpf_map__set_max_entries(obj->maps.sd_bind_deny, MAX(deny_count, 1u)) != 0)
return log_unit_full_errno(u, u ? LOG_ERR : LOG_WARNING, errno,
return log_unit_full_errno(unit, unit ? LOG_ERR : LOG_WARNING, errno,
"bpf-socket-bind: Failed to resize BPF map '%s': %m", sym_bpf_map__name(obj->maps.sd_bind_deny));
if (socket_bind_bpf__load(obj) != 0)
return log_unit_full_errno(u, u ? LOG_ERR : LOG_DEBUG, errno,
return log_unit_full_errno(unit, unit ? LOG_ERR : LOG_DEBUG, errno,
"bpf-socket-bind: Failed to load BPF object: %m");
allow_map_fd = sym_bpf_map__fd(obj->maps.sd_bind_allow);
@@ -105,7 +105,7 @@ static int prepare_socket_bind_bpf(
r = update_rules_map(allow_map_fd, allow);
if (r < 0)
return log_unit_full_errno(u, u ? LOG_ERR : LOG_WARNING, r,
return log_unit_full_errno(unit, unit ? LOG_ERR : LOG_WARNING, r,
"bpf-socket-bind: Failed to put socket bind allow rules into BPF map '%s'",
sym_bpf_map__name(obj->maps.sd_bind_allow));
@@ -114,7 +114,7 @@ static int prepare_socket_bind_bpf(
r = update_rules_map(deny_map_fd, deny);
if (r < 0)
return log_unit_full_errno(u, u ? LOG_ERR : LOG_WARNING, r,
return log_unit_full_errno(unit, unit ? LOG_ERR : LOG_WARNING, r,
"bpf-socket-bind: Failed to put socket bind deny rules into BPF map '%s'",
sym_bpf_map__name(obj->maps.sd_bind_deny));