diff options
| author | Heath Kehoe <yaheath@gmail.com> | 2019-06-02 20:00:20 +0000 |
|---|---|---|
| committer | Heath Kehoe <yaheath@gmail.com> | 2019-06-03 03:19:07 +0000 |
| commit | e86624e13bd2b45530000dceb977cda45266122d (patch) | |
| tree | 3b2d46e8761320da1b946c29c4132455117248bb /net | |
| parent | 72dc6f669a960c233a6d19af3806ba423387a01c (diff) | |
isc-dhcp: Remove --disable-tracing from configure args
This fixes a crash that happens when dhcpd is configured with a failover
peer, and the failover peer goes down. The crash is due to a dereference
of a freed object. When tracing is enabled (which is the default) the
object in question is referenced by the tracing code and so doesn't get
freed prematurely. I have observed this crash on two different target
platforms (mips and x86_64), and it is reproducible on non-OpenWRT
distros by building isc-dhcpd using --disable-tracing.
This has been reported to ISC, but their response was that it's a low
priority as the simple work-around is to leave tracing enabled.
Re-enabling the tracing code only increases the size of the executable
by about 24KB.
Signed-off-by: Heath Kehoe <yaheath@gmail.com>
Diffstat (limited to 'net')
| -rw-r--r-- | net/isc-dhcp/Makefile | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/net/isc-dhcp/Makefile b/net/isc-dhcp/Makefile index 2bb7ffb11..7c29f1b51 100644 --- a/net/isc-dhcp/Makefile +++ b/net/isc-dhcp/Makefile @@ -10,7 +10,7 @@ include $(TOPDIR)/rules.mk PKG_NAME:=isc-dhcp UPSTREAM_NAME:=dhcp PKG_VERSION:=4.4.1 -PKG_RELEASE:=3 +PKG_RELEASE:=4 PKG_LICENSE:=BSD-3-Clause PKG_LICENSE_FILES:=LICENSE @@ -161,7 +161,6 @@ $(call Package/isc-dhcp-omshell/description) endef CONFIGURE_ARGS += \ - --disable-tracing \ --enable-paranoia \ --disable-dependency-tracking \ --with-randomdev=/dev/urandom \ |