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* Flush the nscd hosts table after we've acquired an DHCP lease to

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prevent problems with negative caching (NIXOS-45).

svn path=/nixos/trunk/; revision=7763
This commit is contained in:
Eelco Dolstra 2007-01-23 10:22:00 +00:00
parent 836789a8a6
commit 5d883cbb85
2 changed files with 2 additions and 1 deletions
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2
system/etc.nix
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@ -62,7 +62,7 @@ import ../helpers/make-etc.nix {
{ # Dhclient hooks for emitting ip-up/ip-down events. { # Dhclient hooks for emitting ip-up/ip-down events.
source = pkgs.substituteAll { source = pkgs.substituteAll {
src = ./etc/dhclient-exit-hooks; src = ./etc/dhclient-exit-hooks;
inherit (pkgs) upstart; inherit (pkgs) upstart glibc;
}; };
target = "dhclient-exit-hooks"; target = "dhclient-exit-hooks";
} }

1
system/etc/dhclient-exit-hooks
View File

@ -2,6 +2,7 @@ echo "$reason" >> /tmp/dhcp-exit
echo "$exit_status" >> /tmp/dhcp-exit echo "$exit_status" >> /tmp/dhcp-exit
if test "$reason" = BOUND -o "$reason" = REBOOT; then if test "$reason" = BOUND -o "$reason" = REBOOT; then
@glibc@/sbin/nscd --invalidate hosts
@upstart@/sbin/initctl emit ip-up @upstart@/sbin/initctl emit ip-up
fi fi