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-rw-r--r--src/basic/cpu-set-util.c1
-rw-r--r--src/basic/def.h21
-rw-r--r--src/basic/escape.c1
-rw-r--r--src/basic/extract-word.c3
-rw-r--r--src/basic/glob-util.c1
-rw-r--r--src/basic/glob-util.h2
-rw-r--r--src/basic/macro.h15
-rw-r--r--src/basic/proc-cmdline.c29
-rw-r--r--src/basic/proc-cmdline.h1
-rw-r--r--src/basic/replace-var.c4
-rw-r--r--src/basic/string-util.c2
-rw-r--r--src/basic/string-util.h12
-rw-r--r--src/basic/time-util.c14
-rw-r--r--src/basic/time-util.h2
-rw-r--r--src/basic/util.h7
-rw-r--r--src/basic/virt.c24
16 files changed, 95 insertions, 44 deletions
diff --git a/src/basic/cpu-set-util.c b/src/basic/cpu-set-util.c
index 4950c66767..e2ec4ca83f 100644
--- a/src/basic/cpu-set-util.c
+++ b/src/basic/cpu-set-util.c
@@ -24,6 +24,7 @@
#include "cpu-set-util.h"
#include "extract-word.h"
#include "parse-util.h"
+#include "string-util.h"
#include "util.h"
cpu_set_t* cpu_set_malloc(unsigned *ncpus) {
diff --git a/src/basic/def.h b/src/basic/def.h
index cbef137410..950f693899 100644
--- a/src/basic/def.h
+++ b/src/basic/def.h
@@ -43,12 +43,6 @@
#define SIGNALS_CRASH_HANDLER SIGSEGV,SIGILL,SIGFPE,SIGBUS,SIGQUIT,SIGABRT
#define SIGNALS_IGNORE SIGPIPE
-#define DIGITS "0123456789"
-#define LOWERCASE_LETTERS "abcdefghijklmnopqrstuvwxyz"
-#define UPPERCASE_LETTERS "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
-#define LETTERS LOWERCASE_LETTERS UPPERCASE_LETTERS
-#define ALPHANUMERICAL LETTERS DIGITS
-
#define REBOOT_PARAM_FILE "/run/systemd/reboot-param"
#ifdef HAVE_SPLIT_USR
@@ -81,3 +75,18 @@
#define NOTIFY_FD_MAX 768
#define NOTIFY_BUFFER_MAX PIPE_BUF
+
+/* Return a nulstr for a standard cascade of configuration directories,
+ * suitable to pass to conf_files_list_nulstr or config_parse_many. */
+#define CONF_DIRS_NULSTR(n) \
+ "/etc/" n ".d\0" \
+ "/run/" n ".d\0" \
+ "/usr/local/lib/" n ".d\0" \
+ "/usr/lib/" n ".d\0" \
+ CONF_DIR_SPLIT_USR(n)
+
+#ifdef HAVE_SPLIT_USR
+#define CONF_DIR_SPLIT_USR(n) "/lib/" n ".d\0"
+#else
+#define CONF_DIR_SPLIT_USR(n)
+#endif
diff --git a/src/basic/escape.c b/src/basic/escape.c
index add0d7795b..4815161b09 100644
--- a/src/basic/escape.c
+++ b/src/basic/escape.c
@@ -22,6 +22,7 @@
#include "alloc-util.h"
#include "escape.h"
#include "hexdecoct.h"
+#include "string-util.h"
#include "utf8.h"
#include "util.h"
diff --git a/src/basic/extract-word.c b/src/basic/extract-word.c
index c0f9394fad..6721b85c0a 100644
--- a/src/basic/extract-word.c
+++ b/src/basic/extract-word.c
@@ -21,9 +21,10 @@
#include "alloc-util.h"
#include "escape.h"
+#include "extract-word.h"
+#include "string-util.h"
#include "utf8.h"
#include "util.h"
-#include "extract-word.h"
int extract_first_word(const char **p, char **ret, const char *separators, ExtractFlags flags) {
_cleanup_free_ char *s = NULL;
diff --git a/src/basic/glob-util.c b/src/basic/glob-util.c
index 112c6392e5..0bfbcb1d37 100644
--- a/src/basic/glob-util.c
+++ b/src/basic/glob-util.c
@@ -22,6 +22,7 @@
#include <glob.h>
#include "glob-util.h"
+#include "string-util.h"
#include "strv.h"
#include "util.h"
diff --git a/src/basic/glob-util.h b/src/basic/glob-util.h
index 8817df14b4..793adf4a6c 100644
--- a/src/basic/glob-util.h
+++ b/src/basic/glob-util.h
@@ -24,7 +24,7 @@
#include <string.h>
#include "macro.h"
-#include "util.h"
+#include "string-util.h"
int glob_exists(const char *path);
int glob_extend(char ***strv, const char *path);
diff --git a/src/basic/macro.h b/src/basic/macro.h
index daa7c416f7..5088e6720d 100644
--- a/src/basic/macro.h
+++ b/src/basic/macro.h
@@ -334,21 +334,6 @@ static inline unsigned long ALIGN_POWER2(unsigned long u) {
_found; \
})
-/* Return a nulstr for a standard cascade of configuration directories,
- * suitable to pass to conf_files_list_nulstr or config_parse_many. */
-#define CONF_DIRS_NULSTR(n) \
- "/etc/" n ".d\0" \
- "/run/" n ".d\0" \
- "/usr/local/lib/" n ".d\0" \
- "/usr/lib/" n ".d\0" \
- CONF_DIR_SPLIT_USR(n)
-
-#ifdef HAVE_SPLIT_USR
-#define CONF_DIR_SPLIT_USR(n) "/lib/" n ".d\0"
-#else
-#define CONF_DIR_SPLIT_USR(n)
-#endif
-
/* Define C11 thread_local attribute even on older gcc compiler
* version */
#ifndef thread_local
diff --git a/src/basic/proc-cmdline.c b/src/basic/proc-cmdline.c
index 778c994501..4464573c5b 100644
--- a/src/basic/proc-cmdline.c
+++ b/src/basic/proc-cmdline.c
@@ -26,6 +26,7 @@
#include "parse-util.h"
#include "proc-cmdline.h"
#include "process-util.h"
+#include "special.h"
#include "string-util.h"
#include "util.h"
#include "virt.h"
@@ -143,3 +144,31 @@ int shall_restore_state(void) {
return parse_boolean(value);
}
+
+static const char * const rlmap[] = {
+ "emergency", SPECIAL_EMERGENCY_TARGET,
+ "-b", SPECIAL_EMERGENCY_TARGET,
+ "rescue", SPECIAL_RESCUE_TARGET,
+ "single", SPECIAL_RESCUE_TARGET,
+ "-s", SPECIAL_RESCUE_TARGET,
+ "s", SPECIAL_RESCUE_TARGET,
+ "S", SPECIAL_RESCUE_TARGET,
+ "1", SPECIAL_RESCUE_TARGET,
+ "2", SPECIAL_MULTI_USER_TARGET,
+ "3", SPECIAL_MULTI_USER_TARGET,
+ "4", SPECIAL_MULTI_USER_TARGET,
+ "5", SPECIAL_GRAPHICAL_TARGET,
+};
+
+const char* runlevel_to_target(const char *word) {
+ size_t i;
+
+ if (!word)
+ return NULL;
+
+ for (i = 0; i < ELEMENTSOF(rlmap); i += 2)
+ if (streq(word, rlmap[i]))
+ return rlmap[i+1];
+
+ return NULL;
+}
diff --git a/src/basic/proc-cmdline.h b/src/basic/proc-cmdline.h
index ea8277b053..ce6e84995a 100644
--- a/src/basic/proc-cmdline.h
+++ b/src/basic/proc-cmdline.h
@@ -26,3 +26,4 @@ int parse_proc_cmdline(int (*parse_word)(const char *key, const char *value));
int get_proc_cmdline_key(const char *parameter, char **value);
int shall_restore_state(void);
+const char* runlevel_to_target(const char *rl);
diff --git a/src/basic/replace-var.c b/src/basic/replace-var.c
index 18b49a9227..bf757cbc48 100644
--- a/src/basic/replace-var.c
+++ b/src/basic/replace-var.c
@@ -23,9 +23,9 @@
#include "alloc-util.h"
#include "macro.h"
-#include "util.h"
#include "replace-var.h"
-#include "def.h"
+#include "string-util.h"
+#include "util.h"
/*
* Generic infrastructure for replacing @FOO@ style variables in
diff --git a/src/basic/string-util.c b/src/basic/string-util.c
index c3be576816..6006767daa 100644
--- a/src/basic/string-util.c
+++ b/src/basic/string-util.c
@@ -21,9 +21,9 @@
#include "alloc-util.h"
#include "gunicode.h"
+#include "string-util.h"
#include "utf8.h"
#include "util.h"
-#include "string-util.h"
int strcmp_ptr(const char *a, const char *b) {
diff --git a/src/basic/string-util.h b/src/basic/string-util.h
index 15244b8184..54f9d3058c 100644
--- a/src/basic/string-util.h
+++ b/src/basic/string-util.h
@@ -26,6 +26,18 @@
#include "macro.h"
+/* What is interpreted as whitespace? */
+#define WHITESPACE " \t\n\r"
+#define NEWLINE "\n\r"
+#define QUOTES "\"\'"
+#define COMMENTS "#;"
+#define GLOB_CHARS "*?["
+#define DIGITS "0123456789"
+#define LOWERCASE_LETTERS "abcdefghijklmnopqrstuvwxyz"
+#define UPPERCASE_LETTERS "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
+#define LETTERS LOWERCASE_LETTERS UPPERCASE_LETTERS
+#define ALPHANUMERICAL LETTERS DIGITS
+
#define streq(a,b) (strcmp((a),(b)) == 0)
#define strneq(a, b, n) (strncmp((a), (b), (n)) == 0)
#define strcaseeq(a,b) (strcasecmp((a),(b)) == 0)
diff --git a/src/basic/time-util.c b/src/basic/time-util.c
index 9dc280efc6..e629d91cb2 100644
--- a/src/basic/time-util.c
+++ b/src/basic/time-util.c
@@ -1122,3 +1122,17 @@ time_t mktime_or_timegm(struct tm *tm, bool utc) {
struct tm *localtime_or_gmtime_r(const time_t *t, struct tm *tm, bool utc) {
return utc ? gmtime_r(t, tm) : localtime_r(t, tm);
}
+
+unsigned long usec_to_jiffies(usec_t u) {
+ static thread_local unsigned long hz = 0;
+ long r;
+
+ if (hz == 0) {
+ r = sysconf(_SC_CLK_TCK);
+
+ assert(r > 0);
+ hz = (unsigned long) r;
+ }
+
+ return DIV_ROUND_UP(u , USEC_PER_SEC / hz);
+}
diff --git a/src/basic/time-util.h b/src/basic/time-util.h
index 417376ea96..925bf18eb2 100644
--- a/src/basic/time-util.h
+++ b/src/basic/time-util.h
@@ -121,3 +121,5 @@ int get_timezone(char **timezone);
time_t mktime_or_timegm(struct tm *tm, bool utc);
struct tm *localtime_or_gmtime_r(const time_t *t, struct tm *tm, bool utc);
+
+unsigned long usec_to_jiffies(usec_t usec);
diff --git a/src/basic/util.h b/src/basic/util.h
index a8fba372d1..d9d2f72b75 100644
--- a/src/basic/util.h
+++ b/src/basic/util.h
@@ -44,13 +44,6 @@
#include "missing.h"
#include "time-util.h"
-/* What is interpreted as whitespace? */
-#define WHITESPACE " \t\n\r"
-#define NEWLINE "\n\r"
-#define QUOTES "\"\'"
-#define COMMENTS "#;"
-#define GLOB_CHARS "*?["
-
size_t page_size(void) _pure_;
#define PAGE_ALIGN(l) ALIGN_TO((l), page_size())
diff --git a/src/basic/virt.c b/src/basic/virt.c
index fb181e5b55..a211ea1f86 100644
--- a/src/basic/virt.c
+++ b/src/basic/virt.c
@@ -34,7 +34,7 @@
static int detect_vm_cpuid(void) {
- /* Both CPUID and DMI are x86 specific interfaces... */
+ /* CPUID is an x86 specific interface. */
#if defined(__i386__) || defined(__x86_64__)
static const struct {
@@ -144,11 +144,10 @@ static int detect_vm_device_tree(void) {
}
static int detect_vm_dmi(void) {
-
- /* Both CPUID and DMI are x86 specific interfaces... */
-#if defined(__i386__) || defined(__x86_64__)
+#if defined(__i386__) || defined(__x86_64__) || defined(__arm__) || defined(__aarch64__)
static const char *const dmi_vendors[] = {
+ "/sys/class/dmi/id/product_name", /* Test this before sys_vendor to detect KVM over QEMU */
"/sys/class/dmi/id/sys_vendor",
"/sys/class/dmi/id/board_vendor",
"/sys/class/dmi/id/bios_vendor"
@@ -158,6 +157,7 @@ static int detect_vm_dmi(void) {
const char *vendor;
int id;
} dmi_vendor_table[] = {
+ { "KVM", VIRTUALIZATION_KVM },
{ "QEMU", VIRTUALIZATION_QEMU },
/* http://kb.vmware.com/selfservice/microsites/search.do?language=en_US&cmd=displayKC&externalId=1009458 */
{ "VMware", VIRTUALIZATION_VMWARE },
@@ -267,12 +267,7 @@ int detect_vm(void) {
if (cached_found >= 0)
return cached_found;
- /* Try xen capabilities file first, if not found try
- * high-level hypervisor sysfs file:
- *
- * https://bugs.freedesktop.org/show_bug.cgi?id=77271 */
-
- r = detect_vm_xen();
+ r = detect_vm_cpuid();
if (r < 0)
return r;
if (r != VIRTUALIZATION_NONE)
@@ -284,7 +279,14 @@ int detect_vm(void) {
if (r != VIRTUALIZATION_NONE)
goto finish;
- r = detect_vm_cpuid();
+ /* x86 xen will most likely be detected by cpuid. If not (most likely
+ * because we're not an x86 guest), then we should try the xen capabilities
+ * file next. If that's not found, then we check for the high-level
+ * hypervisor sysfs file:
+ *
+ * https://bugs.freedesktop.org/show_bug.cgi?id=77271 */
+
+ r = detect_vm_xen();
if (r < 0)
return r;
if (r != VIRTUALIZATION_NONE)
generated by cgit v1.2.3-54-g00ecf (git 2.45.2) at 2024-11-30 12:45:46 +0000