Commit a558dc99 authored by Thomas Haller's avatar Thomas Haller

systemd: update code from upstream

This is a direct dump from systemd git on 2016-03-22, git commit
99d91109a6ed7f8bcdeef164fe9497112128944a.

======

SYSTEMD_DIR=../systemd
COMMIT=99d91109a6ed7f8bcdeef164fe9497112128944a

(
  cd "$SYSTEMD_DIR"
  git checkout "$COMMIT"
  git reset --hard
  git clean -fdx
)

git ls-files :/src/systemd/src/ | xargs -d '\n' rm -f

nm_copy_sd() {
    mkdir -p "./src/systemd/$(dirname "$1")"
    cp "$SYSTEMD_DIR/$1" "./src/systemd/$1"
}

nm_copy_sd "src/basic/alloc-util.c"
nm_copy_sd "src/basic/alloc-util.h"
nm_copy_sd "src/basic/async.h"
nm_copy_sd "src/basic/escape.c"
nm_copy_sd "src/basic/escape.h"
nm_copy_sd "src/basic/ether-addr-util.c"
nm_copy_sd "src/basic/ether-addr-util.h"
nm_copy_sd "src/basic/fileio.c"
nm_copy_sd "src/basic/fileio.h"
nm_copy_sd "src/basic/fd-util.c"
nm_copy_sd "src/basic/fd-util.h"
nm_copy_sd "src/basic/fs-util.c"
nm_copy_sd "src/basic/fs-util.h"
nm_copy_sd "src/basic/hash-funcs.c"
nm_copy_sd "src/basic/hash-funcs.h"
nm_copy_sd "src/basic/hashmap.c"
nm_copy_sd "src/basic/hashmap.h"
nm_copy_sd "src/basic/hexdecoct.c"
nm_copy_sd "src/basic/hexdecoct.h"
nm_copy_sd "src/basic/hostname-util.c"
nm_copy_sd "src/basic/hostname-util.h"
nm_copy_sd "src/basic/in-addr-util.c"
nm_copy_sd "src/basic/in-addr-util.h"
nm_copy_sd "src/basic/io-util.c"
nm_copy_sd "src/basic/io-util.h"
nm_copy_sd "src/basic/list.h"
nm_copy_sd "src/basic/log.h"
nm_copy_sd "src/basic/macro.h"
nm_copy_sd "src/basic/mempool.h"
nm_copy_sd "src/basic/mempool.c"
nm_copy_sd "src/basic/parse-util.c"
nm_copy_sd "src/basic/parse-util.h"
nm_copy_sd "src/basic/path-util.c"
nm_copy_sd "src/basic/path-util.h"
nm_copy_sd "src/basic/prioq.h"
nm_copy_sd "src/basic/prioq.c"
nm_copy_sd "src/basic/random-util.c"
nm_copy_sd "src/basic/random-util.h"
nm_copy_sd "src/basic/refcnt.h"
nm_copy_sd "src/basic/set.h"
nm_copy_sd "src/basic/siphash24.c"
nm_copy_sd "src/basic/siphash24.h"
nm_copy_sd "src/basic/socket-util.c"
nm_copy_sd "src/basic/socket-util.h"
nm_copy_sd "src/basic/sparse-endian.h"
nm_copy_sd "src/basic/stdio-util.h"
nm_copy_sd "src/basic/string-table.c"
nm_copy_sd "src/basic/string-table.h"
nm_copy_sd "src/basic/string-util.c"
nm_copy_sd "src/basic/string-util.h"
nm_copy_sd "src/basic/strv.c"
nm_copy_sd "src/basic/strv.h"
nm_copy_sd "src/basic/time-util.c"
nm_copy_sd "src/basic/time-util.h"
nm_copy_sd "src/basic/umask-util.h"
nm_copy_sd "src/basic/unaligned.h"
nm_copy_sd "src/basic/utf8.c"
nm_copy_sd "src/basic/utf8.h"
nm_copy_sd "src/basic/util.c"
nm_copy_sd "src/basic/util.h"
nm_copy_sd "src/libsystemd-network/arp-util.c"
nm_copy_sd "src/libsystemd-network/arp-util.h"
nm_copy_sd "src/libsystemd-network/dhcp6-internal.h"
nm_copy_sd "src/libsystemd-network/dhcp6-lease-internal.h"
nm_copy_sd "src/libsystemd-network/dhcp6-network.c"
nm_copy_sd "src/libsystemd-network/dhcp6-option.c"
nm_copy_sd "src/libsystemd-network/dhcp6-protocol.h"
nm_copy_sd "src/libsystemd-network/dhcp-identifier.c"
nm_copy_sd "src/libsystemd-network/dhcp-identifier.h"
nm_copy_sd "src/libsystemd-network/dhcp-internal.h"
nm_copy_sd "src/libsystemd-network/dhcp-lease-internal.h"
nm_copy_sd "src/libsystemd-network/dhcp-network.c"
nm_copy_sd "src/libsystemd-network/dhcp-option.c"
nm_copy_sd "src/libsystemd-network/dhcp-packet.c"
nm_copy_sd "src/libsystemd-network/dhcp-protocol.h"
nm_copy_sd "src/libsystemd-network/lldp.h"
nm_copy_sd "src/libsystemd-network/lldp-internal.h"
nm_copy_sd "src/libsystemd-network/lldp-neighbor.c"
nm_copy_sd "src/libsystemd-network/lldp-neighbor.h"
nm_copy_sd "src/libsystemd-network/lldp-network.c"
nm_copy_sd "src/libsystemd-network/lldp-network.h"
nm_copy_sd "src/libsystemd-network/network-internal.c"
nm_copy_sd "src/libsystemd-network/network-internal.h"
nm_copy_sd "src/libsystemd-network/sd-dhcp6-client.c"
nm_copy_sd "src/libsystemd-network/sd-dhcp6-lease.c"
nm_copy_sd "src/libsystemd-network/sd-dhcp-client.c"
nm_copy_sd "src/libsystemd-network/sd-dhcp-lease.c"
nm_copy_sd "src/libsystemd-network/sd-ipv4ll.c"
nm_copy_sd "src/libsystemd-network/sd-ipv4acd.c"
nm_copy_sd "src/libsystemd-network/sd-lldp.c"
nm_copy_sd "src/libsystemd/sd-event/sd-event.c"
nm_copy_sd "src/libsystemd/sd-id128/sd-id128.c"
nm_copy_sd "src/shared/dns-domain.c"
nm_copy_sd "src/shared/dns-domain.h"
nm_copy_sd "src/systemd/_sd-common.h"
nm_copy_sd "src/systemd/sd-dhcp6-client.h"
nm_copy_sd "src/systemd/sd-dhcp6-lease.h"
nm_copy_sd "src/systemd/sd-dhcp-client.h"
nm_copy_sd "src/systemd/sd-dhcp-lease.h"
nm_copy_sd "src/systemd/sd-event.h"
nm_copy_sd "src/systemd/sd-ndisc.h"
nm_copy_sd "src/systemd/sd-id128.h"
nm_copy_sd "src/systemd/sd-ipv4acd.h"
nm_copy_sd "src/systemd/sd-ipv4ll.h"
nm_copy_sd "src/systemd/sd-lldp.h"
parent bccb4e35
......@@ -246,5 +246,4 @@ int log_syntax_internal(
log_syntax_internal(unit, _level, config_file, config_line, 0, __FILE__, __LINE__, __func__, \
"String is not UTF-8 clean, ignoring assignment: %s", strna(_p)); \
} \
-EINVAL; \
})
......@@ -23,10 +23,15 @@
#include <inttypes.h>
#include <stdbool.h>
#include <sys/param.h>
#include <sys/sysmacros.h>
#include <sys/types.h>
#define _printf_(a,b) __attribute__ ((format (printf, a, b)))
#define _alloc_(...) __attribute__ ((alloc_size(__VA_ARGS__)))
#ifdef __clang__
# define _alloc_(...)
#else
# define _alloc_(...) __attribute__ ((alloc_size(__VA_ARGS__)))
#endif
#define _sentinel_ __attribute__ ((sentinel))
#define _unused_ __attribute__ ((unused))
#define _destructor_ __attribute__ ((destructor))
......
......@@ -47,12 +47,15 @@ static clockid_t map_clock_id(clockid_t c) {
/* Some more exotic archs (s390, ppc, …) lack the "ALARM" flavour of the clocks. Thus, clock_gettime() will
* fail for them. Since they are essentially the same as their non-ALARM pendants (their only difference is
* when timers are set on them), let's just map them accordingly. This way, we can get the correct time even on
* those archs. */
* those archs.
*
* Also, older kernels don't support CLOCK_BOOTTIME: fall back to CLOCK_MONOTONIC. */
switch (c) {
case CLOCK_BOOTTIME:
case CLOCK_BOOTTIME_ALARM:
return CLOCK_BOOTTIME;
return clock_boottime_or_monotonic ();
case CLOCK_REALTIME_ALARM:
return CLOCK_REALTIME;
......
......@@ -36,6 +36,7 @@
#include <sys/socket.h>
#include <sys/stat.h>
#include <sys/statfs.h>
#include <sys/sysmacros.h>
#include <sys/types.h>
#include <time.h>
#include <unistd.h>
......
......@@ -446,7 +446,7 @@ static int format_mac_address(const void *data, size_t sz, char **ret) {
static int format_network_address(const void *data, size_t sz, char **ret) {
union in_addr_union a;
int family;
int family, r;
if (sz == 6 && ((uint8_t*) data)[1] == 1) {
memcpy(&a.in, (uint8_t*) data + 2, sizeof(a.in));
......@@ -457,7 +457,10 @@ static int format_network_address(const void *data, size_t sz, char **ret) {
} else
return 0;
return in_addr_to_string(family, &a, ret);
r = in_addr_to_string(family, &a, ret);
if (r < 0)
return r;
return 1;
}
_public_ int sd_lldp_neighbor_get_chassis_id_as_string(sd_lldp_neighbor *n, const char **ret) {
......
......@@ -112,6 +112,8 @@ static bool lldp_keep_neighbor(sd_lldp *lldp, sd_lldp_neighbor *n) {
return true;
}
static int lldp_start_timer(sd_lldp *lldp, sd_lldp_neighbor *neighbor);
static int lldp_add_neighbor(sd_lldp *lldp, sd_lldp_neighbor *n) {
_cleanup_(sd_lldp_neighbor_unrefp) sd_lldp_neighbor *old = NULL;
bool keep;
......@@ -136,7 +138,7 @@ static int lldp_add_neighbor(sd_lldp *lldp, sd_lldp_neighbor *n) {
if (lldp_neighbor_equal(n, old)) {
/* Is this equal, then restart the TTL counter, but don't do anyting else. */
lldp_neighbor_start_ttl(old);
lldp_start_timer(lldp, old);
lldp_callback(lldp, SD_LLDP_EVENT_REFRESHED, old);
return 0;
}
......@@ -162,7 +164,7 @@ static int lldp_add_neighbor(sd_lldp *lldp, sd_lldp_neighbor *n) {
n->lldp = lldp;
lldp_neighbor_start_ttl(n);
lldp_start_timer(lldp, n);
lldp_callback(lldp, old ? SD_LLDP_EVENT_UPDATED : SD_LLDP_EVENT_ADDED, n);
return 1;
......@@ -368,8 +370,6 @@ static int neighbor_compare_func(const void *a, const void *b) {
return lldp_neighbor_id_hash_ops.compare(&(*x)->id, &(*y)->id);
}
static int lldp_start_timer(sd_lldp *lldp);
static int on_timer_event(sd_event_source *s, uint64_t usec, void *userdata) {
sd_lldp *lldp = userdata;
int r, q;
......@@ -378,19 +378,22 @@ static int on_timer_event(sd_event_source *s, uint64_t usec, void *userdata) {
if (r < 0)
return log_lldp_errno(r, "Failed to make space: %m");
q = lldp_start_timer(lldp);
q = lldp_start_timer(lldp, NULL);
if (q < 0)
return log_lldp_errno(q, "Failed to restart timer: %m");
return 0;
}
static int lldp_start_timer(sd_lldp *lldp) {
static int lldp_start_timer(sd_lldp *lldp, sd_lldp_neighbor *neighbor) {
sd_lldp_neighbor *n;
int r;
assert(lldp);
if (neighbor)
lldp_neighbor_start_ttl(neighbor);
n = prioq_peek(lldp->neighbor_by_expiry);
if (!n) {
......@@ -440,7 +443,7 @@ _public_ int sd_lldp_get_neighbors(sd_lldp *lldp, sd_lldp_neighbor ***ret) {
if (!l)
return -ENOMEM;
r = lldp_start_timer(lldp);
r = lldp_start_timer(lldp, NULL);
if (r < 0) {
free(l);
return r;
......
......@@ -74,7 +74,7 @@
#endif
#define _SD_DEFINE_POINTER_CLEANUP_FUNC(type, func) \
static inline void func##p(type **p) { \
static __inline__ void func##p(type **p) { \
if (*p) \
func(*p); \
} \
......
......@@ -55,7 +55,7 @@ enum {
SD_EVENT_RUNNING,
SD_EVENT_EXITING,
SD_EVENT_FINISHED,
SD_EVENT_PREPARING,
SD_EVENT_PREPARING
};
enum {
......@@ -69,7 +69,11 @@ typedef int (*sd_event_handler_t)(sd_event_source *s, void *userdata);
typedef int (*sd_event_io_handler_t)(sd_event_source *s, int fd, uint32_t revents, void *userdata);
typedef int (*sd_event_time_handler_t)(sd_event_source *s, uint64_t usec, void *userdata);
typedef int (*sd_event_signal_handler_t)(sd_event_source *s, const struct signalfd_siginfo *si, void *userdata);
#if defined __USE_POSIX199309 || defined __USE_XOPEN_EXTENDED
typedef int (*sd_event_child_handler_t)(sd_event_source *s, const siginfo_t *si, void *userdata);
#else
typedef void* sd_event_child_handler_t;
#endif
int sd_event_default(sd_event **e);
......
......@@ -100,11 +100,11 @@ int sd_id128_get_boot(sd_id128_t *ret);
((x).bytes[15] & 15) >= 10 ? 'a' + ((x).bytes[15] & 15) - 10 : '0' + ((x).bytes[15] & 15), \
0 })
_sd_pure_ static inline int sd_id128_equal(sd_id128_t a, sd_id128_t b) {
_sd_pure_ static __inline__ int sd_id128_equal(sd_id128_t a, sd_id128_t b) {
return memcmp(&a, &b, 16) == 0;
}
_sd_pure_ static inline int sd_id128_is_null(sd_id128_t a) {
_sd_pure_ static __inline__ int sd_id128_is_null(sd_id128_t a) {
return a.qwords[0] == 0 && a.qwords[1] == 0;
}
......
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