Hi Subash,
On Tue, Jun 14, 2016 at 08:27:53PM -0600, Subash Abhinov Kasiviswanathan wrote:
> ip[6]tables currently waits for 1 second for the xtables lock to be
> freed if the -w option is used. We have seen that the lock is held
> much less than that resulting in unnecessary delay when trying to
> acquire the lock. This problem is even severe in case of latency
> sensitive applications.
>
> Introduce a new option 'W' to specify the wait interval in decimal
> format [seconds.microseconds]. If this option is not specified,
> the command sleeps for 1 second by default.
Compilation breaks with this patch:
xtables.c: In function ‘do_parse’:
xtables.c:1029:8: error: ‘restore’ undeclared (first use in this function)
if (restore) {
^
xtables.c:1029:8: note: each undeclared identifier is reported only once for each function it appears in
Makefile:778: recipe for target 'xtables_compat_multi-xtables.o' failed
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