1a290f889
Denys Vlasenko
2022-05-02
Subject
init: do not set HOME
Binary
No binary (build failed)
Architecture & Compiler Flags
—
Build Log
(log yok)
Commit Diff GitHub →
init/init.c+5 -1
| @@ -1105,10 +1105,14 @@ int init_main(int argc UNUSED_PARAM, char **argv) | |
| setsid(); | |
| /* Make sure environs is set to something sane */ | |
| - | putenv((char *) "HOME=/"); |
| putenv((char *) bb_PATH_root_path); | |
| putenv((char *) "SHELL=/bin/sh"); | |
| putenv((char *) "USER=root"); /* needed? why? */ | |
| + | /* Linux kernel sets HOME="/" when execing init, |
| + | * and it can be overridden (but not unset?) on kernel's command line. |
| + | * We used to set it to "/" here, but now we do not: |
| + | */ |
| + | //putenv((char *) "HOME=/"); |
| if (argv[1]) | |
| xsetenv("RUNLEVEL", argv[1]); | |