Can anyone explain why this test is in routine `do_coredump'
in file `fs/exec.c' in the 2.4.0 kernel?
if (!current->dumpable || atomic_read(¤t->mm->mm_users) != 1)
goto fail;
The only thing the test on `mm_users' seems to be doing is stopping
a thread process from dumping core. What's the rationale for this?
-- Don Dugger "Censeo Toto nos in Kansa esse decisse." - D. Gale n0ano@valinux.com Ph: 303/938-9838 - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
This archive was generated by hypermail 2b29 : Wed Feb 28 2001 - 21:00:08 EST