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authorGravatar Denis Vlasenko <vda.linux@googlemail.com>2007-03-26 13:35:09 +0000
committerGravatar Denis Vlasenko <vda.linux@googlemail.com>2007-03-26 13:35:09 +0000
commit53091ecd20c294f0e0757a5f4e0d5c8c7b23b555 (patch)
treef4ae0be26d5debff091d2c976e77fa8050c6758c /miscutils/setsid.c
parentec1a4b5a521b5adf295bc757c25231910f8c854b (diff)
downloadbusybox-53091ecd20c294f0e0757a5f4e0d5c8c7b23b555.tar.gz
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Attempt to get more applets compile for NOMMU.
TODO_config_nommu documents what I managed to compile so far (yay! msh works! cool). inetd, telnetd, httpd still do not compile. TODO Also make fork(), daemon() produce warnings on compile stage (in addition to erros on link stage).
Diffstat (limited to 'miscutils/setsid.c')
-rw-r--r--miscutils/setsid.c15
1 files changed, 3 insertions, 12 deletions
diff --git a/miscutils/setsid.c b/miscutils/setsid.c
index 6db07be5f..c878f524b 100644
--- a/miscutils/setsid.c
+++ b/miscutils/setsid.c
@@ -22,21 +22,12 @@ int setsid_main(int argc, char *argv[])
if (argc < 2)
bb_show_usage();
- if (getpgrp() == getpid()) {
- switch (fork()) {
- case -1:
- bb_perror_msg_and_die("fork");
- case 0:
- break;
- default: /* parent */
- exit(0);
- }
- }
- /* child */
+ /* Comment why is this necessary? */
+ if (getpgrp() == getpid())
+ forkexit_or_rexec(argv);
setsid(); /* no error possible */
BB_EXECVP(argv[1], argv + 1);
-
bb_perror_msg_and_die("%s", argv[1]);
}