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core: add Personality= option for units to set the personality for spawned processes
[elogind.git]
/
src
/
shared
/
util.c
diff --git
a/src/shared/util.c
b/src/shared/util.c
index 99658f097571f847db178d1402623bd27fd3031e..55246f5a4d769eeb98206a29deafb80affe24b9b 100644
(file)
--- a/
src/shared/util.c
+++ b/
src/shared/util.c
@@
-6194,7
+6194,7
@@
int fd_warn_permissions(const char *path, int fd) {
return 0;
}
return 0;
}
-unsigned long p
arse_personality
(const char *p) {
+unsigned long p
ersonality_from_string
(const char *p) {
/* Parse a personality specifier. We introduce our own
* identifiers that indicate specific ABIs, rather than just
/* Parse a personality specifier. We introduce our own
* identifiers that indicate specific ABIs, rather than just
@@
-6222,3
+6222,22
@@
unsigned long parse_personality(const char *p) {
* as error indicator. */
return 0xffffffffUL;
}
* as error indicator. */
return 0xffffffffUL;
}
+
+const char* personality_to_string(unsigned long p) {
+
+#if defined(__x86_64__)
+
+ if (p == PER_LINUX32)
+ return "x86";
+
+ if (p == PER_LINUX)
+ return "x86-64";
+
+#elif defined(__i386__)
+
+ if (p == PER_LINUX)
+ return "x86";
+#endif
+
+ return NULL;
+}