search for: lvfork

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2020 Mar 28
0
[klibc:update-dash] dash: eval: Add vfork support
...int jobno(const struct job *); STATIC int sprint_status(char *, int, int); @@ -839,20 +843,29 @@ growjobtab(void) * Called with interrupts off. */ -STATIC inline void -forkchild(struct job *jp, union node *n, int mode) +static void forkchild(struct job *jp, union node *n, int mode) { + int lvforked; int oldlvl; TRACE(("Child shell %d\n", getpid())); + oldlvl = shlvl; - shlvl++; + lvforked = vforked; + + if (!lvforked) { + shlvl++; + + closescript(); + clear_traps(); + +#if JOBS + /* do job control only in root shell */ + jobctl = 0; +#endif + } - closescript(); - cl...