On Tue, Jul 03, 2012 at 12:55:52PM +0800, Cong Wang wrote: > On Tue, Jul 3, 2012 at 8:38 AM, Alex Kelly <alex.page.kelly@xxxxxxxxx> wrote: > > From: Alex <eshink@xxxxxxxxx> > > > > Adds an expert Kconfig option, CONFIG_COREDUMP, which allows disabling of core dump. > > This saves approximately 2.6k in the compiled kernel, and complements CONFIG_ELF_CORE, > > which now depends on it. > > > > CONFIG_COREDUMP also disables coredump-related sysctls, except for suid_dumpable and > > related functions, which are necessary for ptrace. > > > > Signed-off-by: Alex Kelly <alex.page.kelly@xxxxxxxxx> > > Reviewed-by: Josh Triplett <josh@xxxxxxxxxxxxxxxx> > > Looks good, just one nitpick: would CONFIG_CORE_DUMP be better than > CONFIG_COREDUMP? The kernel seems pretty split on that question, according to git grep; "coredump" appears sufficiently often that changing the config option name doesn't seem worth respinning the patch for. - Josh Triplett -- To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
