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Revert svn 15333. If you vfork, you must either exec or exit. (The parent is
blocked until you do so.)
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parent
1449a2014a
commit
d9a761d9c3
@ -23,9 +23,12 @@
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#ifdef BB_NOMMU
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static void vfork_daemon_common(int nochdir, int noclose)
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void vfork_daemon_rexec(int nochdir, int noclose,
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int argc, char **argv, char *foreground_opt)
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{
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int fd;
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char **vfork_args;
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int a = 0;
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setsid();
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@ -38,24 +41,7 @@ static void vfork_daemon_common(int nochdir, int noclose)
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dup2(fd, STDERR_FILENO);
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if (fd > 2)
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close(fd);
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}
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}
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void vfork_daemon(int nochdir, int noclose)
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{
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vfork_daemon_common(nochdir, noclose);
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if (vfork())
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exit(0);
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}
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void vfork_daemon_rexec(int nochdir, int noclose,
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int argc, char **argv, char *foreground_opt)
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{
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char **vfork_args;
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int a = 0;
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vfork_daemon_common(nochdir, noclose);
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}
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vfork_args = xcalloc(sizeof(char *), argc + 3);
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vfork_args[a++] = "/bin/busybox";
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