On Sat, Nov 01, 2008 at 04:33:42PM +0100, Angel Marin wrote: > Axel Thimm wrote: > > On Thu, Sep 25, 2008 at 10:06:42AM +0200, Angel Marin wrote: > >> Axel, any progress on this? I've tested your 29.1 build but it still > >> exhibits the issue. > > > > On Wed, Oct 22, 2008 at 04:33:33PM +0200, Alexander 'Leo' Bergolth wrote: > >> Any news on this? > > > > I haven't tried anything new yet. > > config.log should have plenty of info about it (what kernel headers are > used for the test, the actual code that is compiled for the check, ...). > If you could post it somewhere I can have a look to see if at least I > can reproduce the failure and work from there :)
If I understand the issue correctly, the problem lies in a false
positive check on find_task_by_pid. Unfortunately when a check is
positive the verbositiy is low, see the output below. But the test is
probably hidden in configure somewhere:
configure:6856: result: yes
configure:6859: checking if find_task_by_pid is usable
make -C /srv/atrpms.net/atrpms/kernelsrc/f9-x86_64/2.6.26.6-79.fc9-x86_64
M=/builddir/openafs-1.4.7/conftest.dir modules KBUILD_VERBOSE=1
make: Entering directory
`/srv/atrpms.net/atrpms/kernelsrc/f9-x86_64/2.6.26.6-79.fc9-x86_64'
test -e include/linux/autoconf.h -a -e include/config/auto.conf || (
\
echo; \
echo " ERROR: Kernel configuration is invalid."; \
echo " include/linux/autoconf.h or include/config/auto.conf are
missing."; \
echo " Run 'make oldconfig && make prepare' on kernel src to
fix it."; \
echo; \
/bin/false)
mkdir -p /builddir/openafs-1.4.7/conftest.dir/.tmp_versions ; rm -f
/builddir/openafs-1.4.7/conftest.dir/.tmp_versions/*
WARNING: Symbol version dump
/srv/atrpms.net/atrpms/kernelsrc/f9-x86_64/2.6.26.6-79.fc9-x86_64/Module.symvers
is missing; modules will have no dependencies and modversions.
make -f scripts/Makefile.build obj=/builddir/openafs-1.4.7/conftest.dir
gcc -Wp,-MD,/builddir/openafs-1.4.7/conftest.dir/.conftest.o.d -nostdinc
-isystem /usr/lib/gcc/x86_64-redhat-linux/4.3.0/include -D__KERNEL__ -Iinclude
-include include/linux/autoconf.h -Wall -Wundef -Wstrict-prototypes
-Wno-trigraphs -fno-strict-aliasing -fno-common
-Werror-implicit-function-declaration -Os -fno-stack-protector -m64
-mtune=generic -mno-red-zone -mcmodel=kernel -funit-at-a-time
-maccumulate-outgoing-args -DCONFIG_AS_CFI=1 -DCONFIG_AS_CFI_SIGNAL_FRAME=1
-pipe -Wno-sign-compare -fno-asynchronous-unwind-tables -mno-sse -mno-mmx
-mno-sse2 -mno-3dnow -Iinclude/asm-x86/mach-default -fno-omit-frame-pointer
-fno-optimize-sibling-calls -g -Wdeclaration-after-statement -Wno-pointer-sign
-DMODULE -D"KBUILD_STR(s)=#s" -D"KBUILD_BASENAME=KBUILD_STR(conftest)"
-D"KBUILD_MODNAME=KBUILD_STR(conftest)" -c -o
/builddir/openafs-1.4.7/conftest.dir/conftest.o
/builddir/openafs-1.4.7/conftest.dir/conftest.c
(cat /dev/null; echo
kernel//builddir/openafs-1.4.7/conftest.dir/conftest.ko;) >
/builddir/openafs-1.4.7/conftest.dir/modules.order
Building modules, stage 2.
make -f
/srv/atrpms.net/atrpms/kernelsrc/f9-x86_64/2.6.26.6-79.fc9-x86_64/scripts/Makefile.modpost
scripts/mod/modpost -a -i
/srv/atrpms.net/atrpms/kernelsrc/f9-x86_64/2.6.26.6-79.fc9-x86_64/Module.symvers
-I /builddir/openafs-1.4.7/conftest.dir/Module.symvers -o
/builddir/openafs-1.4.7/conftest.dir/Module.symvers -S -K
/srv/atrpms.net/atrpms/kernelsrc/f9-x86_64/2.6.26.6-79.fc9-x86_64/Module.markers
-M /builddir/openafs-1.4.7/conftest.dir/Module.markers -w -s
gcc -Wp,-MD,/builddir/openafs-1.4.7/conftest.dir/.conftest.mod.o.d -nostdinc
-isystem /usr/lib/gcc/x86_64-redhat-linux/4.3.0/include -D__KERNEL__ -Iinclude
-include include/linux/autoconf.h -Wall -Wundef -Wstrict-prototypes
-Wno-trigraphs -fno-strict-aliasing -fno-common
-Werror-implicit-function-declaration -Os -fno-stack-protector -m64
-mtune=generic -mno-red-zone -mcmodel=kernel -funit-at-a-time
-maccumulate-outgoing-args -DCONFIG_AS_CFI=1 -DCONFIG_AS_CFI_SIGNAL_FRAME=1
-pipe -Wno-sign-compare -fno-asynchronous-unwind-tables -mno-sse -mno-mmx
-mno-sse2 -mno-3dnow -Iinclude/asm-x86/mach-default -fno-omit-frame-pointer
-fno-optimize-sibling-calls -g -Wdeclaration-after-statement -Wno-pointer-sign
-D"KBUILD_STR(s)=#s" -D"KBUILD_BASENAME=KBUILD_STR(conftest.mod)"
-D"KBUILD_MODNAME=KBUILD_STR(conftest)" -DMODULE -c -o
/builddir/openafs-1.4.7/conftest.dir/conftest.mod.o
/builddir/openafs-1.4.7/conftest.dir/conftest.mod.c
ld -r -m elf_x86_64 --build-id -o
/builddir/openafs-1.4.7/conftest.dir/conftest.ko
/builddir/openafs-1.4.7/conftest.dir/conftest.dir/conftest.mod.o
make: Leaving directory
`/srv/atrpms.net/atrpms/kernelsrc/f9-x86_64/2.6.26.6-79.fc9-x86_64'
configure:6958: result: yes
configure:6968: checking if proc_root_fs is defined and exported
--
Axel.Thimm at ATrpms.net
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