On Donnerstag 2009-12-10 23:08, David Miller wrote: >> On Donnerstag 2009-12-10 22:44, chavey@xxxxxxxxxx wrote: >> >>>Fix compiler warning "discards qualifiers from pointer target type", >>>by allowing explicit discard of const qualifier thru type casting. >>>The const_cast() macro is taken from a patch from Kaveh R. Ghazi >> >> Uhm, I am not getting any warning on xt_time with either gcc-4.4.1 >> or gcc-4.5_20091126, so what case are we actually trying to fix? > >I get this warning with gcc-4.3.x all the time. Seems they fixed it in gcc-4.3 too? 00:41 borg:~/code/linux > make net/netfilter/xt_time.o -j8 CC=gcc-4.3 CHK include/linux/version.h CHK include/linux/utsrelease.h SYMLINK include/asm -> include/asm-x86 CC scripts/mod/empty.o MKELF scripts/mod/elfconfig.h HOSTCC scripts/mod/file2alias.o HOSTCC scripts/mod/modpost.o HOSTCC scripts/mod/sumversion.o HOSTLD scripts/mod/modpost CC kernel/bounds.s GEN include/linux/bounds.h CC arch/x86/kernel/asm-offsets.s GEN include/asm/asm-offsets.h CALL scripts/checksyscalls.sh CC [M] net/netfilter/xt_time.o 00:42 borg:~/code/linux > gcc-4.3 -v Using built-in specs. Target: x86_64-suse-linux Configured with: ../configure --prefix=/usr --infodir=/usr/share/info --mandir=/usr/share/man --libdir=/usr/lib64 --libexecdir=/usr/lib64 --enable-languages=c,c++,objc,fortran,obj-c++,java,ada --enable-checking=release --with-gxx-include-dir=/usr/include/c++/4.3 --enable-ssp --disable-libssp --with-bugurl=http://bugs.opensuse.org/ --with-pkgversion='SUSE Linux' --disable-libgcj --disable-libmudflap --with-slibdir=/lib64 --with-system-zlib --enable-__cxa_atexit --enable-libstdcxx-allocator=new --disable-libstdcxx-pch --enable-version-specific-runtime-libs --program-suffix=-4.3 --enable-linux-futex --without-system-libunwind --with-cpu=generic --build=x86_64-suse-linux Thread model: posix gcc version 4.3.4 (SUSE Linux) -- To unsubscribe from this list: send the line "unsubscribe netfilter-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
