From a1efdc2b0ae5fe30716119bd052b95988d81eb20 Mon Sep 17 00:00:00 2001 From: Thomas Haller Date: Wed, 7 Sep 2016 06:44:06 +0300 Subject: [PATCH] systemd: update code from upstream This is a direct dump from systemd git on 2016-09-07, git commit c5d5fc91eba8541a3a86ff6b839a2b6e824f4149. ====== SYSTEMD_DIR=../systemd COMMIT=c5d5fc91eba8541a3a86ff6b839a2b6e824f4149 ( 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/extract-word.c" nm_copy_sd "src/basic/extract-word.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/signal-util.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-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/id128-util.c" nm_copy_sd "src/libsystemd/sd-id128/id128-util.h" 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" --- src/systemd/src/basic/fileio.c | 5 +---- src/systemd/src/basic/hostname-util.c | 1 - src/systemd/src/basic/string-util.h | 4 ++++ 3 files changed, 5 insertions(+), 5 deletions(-) diff --git a/src/systemd/src/basic/fileio.c b/src/systemd/src/basic/fileio.c index d642f3daea..a5920e7d36 100644 --- a/src/systemd/src/basic/fileio.c +++ b/src/systemd/src/basic/fileio.c @@ -37,6 +37,7 @@ #include "hexdecoct.h" #include "log.h" #include "macro.h" +#include "missing.h" #include "parse-util.h" #include "path-util.h" #include "random-util.h" @@ -1280,12 +1281,10 @@ int open_tmpfile_unlinkable(const char *directory, int flags) { /* Returns an unlinked temporary file that cannot be linked into the file system anymore */ -#ifdef O_TMPFILE /* Try O_TMPFILE first, if it is supported */ fd = open(directory, flags|O_TMPFILE|O_EXCL, S_IRUSR|S_IWUSR); if (fd >= 0) return fd; -#endif /* Fall back to unguessable name + unlinking */ p = strjoina(directory, "/systemd-tmp-XXXXXX"); @@ -1313,7 +1312,6 @@ int open_tmpfile_linkable(const char *target, int flags, char **ret_path) { * which case "ret_path" will be returned as NULL. If not possible a the tempoary path name used is returned in * "ret_path". Use link_tmpfile() below to rename the result after writing the file in full. */ -#ifdef O_TMPFILE { _cleanup_free_ char *dn = NULL; @@ -1329,7 +1327,6 @@ int open_tmpfile_linkable(const char *target, int flags, char **ret_path) { log_debug_errno(errno, "Failed to use O_TMPFILE on %s: %m", dn); } -#endif r = tempfn_random(target, NULL, &tmp); if (r < 0) diff --git a/src/systemd/src/basic/hostname-util.c b/src/systemd/src/basic/hostname-util.c index 13c3bb6446..e44a357287 100644 --- a/src/systemd/src/basic/hostname-util.c +++ b/src/systemd/src/basic/hostname-util.c @@ -163,7 +163,6 @@ char* hostname_cleanup(char *s) { *(d++) = *p; dot = false; } - } if (dot && d > s) diff --git a/src/systemd/src/basic/string-util.h b/src/systemd/src/basic/string-util.h index b75aba63c2..d029d538bd 100644 --- a/src/systemd/src/basic/string-util.h +++ b/src/systemd/src/basic/string-util.h @@ -70,6 +70,10 @@ static inline const char *empty_to_null(const char *p) { return isempty(p) ? NULL : p; } +static inline const char *strdash_if_empty(const char *str) { + return isempty(str) ? "-" : str; +} + static inline char *startswith(const char *s, const char *prefix) { size_t l;