On Tue, Dec 03, 2024 at 04:55:55PM +0000, David Howells wrote: > Naresh Kamboju <naresh.kamboju@xxxxxxxxxx> wrote: > > > Build error: > > --------- > > fs/netfs/read_retry.c:235:20: error: variable 'subreq' is > > uninitialized when used here [-Werror,-Wuninitialized] > > 235 | if (list_is_last(&subreq->rreq_link, &stream->subrequests)) > > | ^~~~~~ > > fs/netfs/read_retry.c:28:36: note: initialize the variable 'subreq' to > > silence this warning > > 28 | struct netfs_io_subrequest *subreq; > > | ^ > > | = NULL > > 1 error generated. > > make[5]: *** [scripts/Makefile.build:194: fs/netfs/read_retry.o] Error 1 > > > > Build image: > > ----------- > > - https://qa-reports.linaro.org/lkft/linux-next-master/build/next-20241126/testrun/26060810/suite/build/test/clang-19-lkftconfig/log > > - https://qa-reports.linaro.org/lkft/linux-next-master/build/next-20241126/testrun/26060810/suite/build/test/clang-19-lkftconfig/details/ > > - https://storage.tuxsuite.com/public/linaro/lkft/builds/2pNKzjvChfT6aOWplZaZeQzbYCX/ > > > > Steps to reproduce: > > ------------ > > - tuxmake --runtime podman --target-arch x86_64 --toolchain clang-19 > > --kconfig https://storage.tuxsuite.com/public/linaro/lkft/builds/2pNKzjvChfT6aOWplZaZeQzbYCX/config > > LLVM=1 LLVM_IAS=1 > > > > The git log shows > > $ git log --oneline next-20241122..next-20241125 -- fs/netfs/read_retry.c > > 1bd9011ee163e netfs: Change the read result collector to only use one work item > > 5c962f9982cd9 netfs: Don't use bh spinlock > > 3c8a83f74e0ea netfs: Drop the was_async arg from netfs_read_subreq_terminated() > > 2029a747a14d2 netfs: Abstract out a rolling folio buffer implementation > > > > metadata: > > ---- > > git describe: next-20241125 and next-20241126 > > git repo: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git > > git sha: ed9a4ad6e5bd3a443e81446476718abebee47e82 > > kernel config: > > https://storage.tuxsuite.com/public/linaro/lkft/builds/2pNKzjvChfT6aOWplZaZeQzbYCX/config > > That should be fixed on my branch now: > > https://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs.git/log/?h=netfs-writeback > > I'm just moving the branch to v6.13-rc1 and fixing reported issues before > asking Christian to repull it. Is there any progress on getting this into -next? This warning has broken our builds for a grand total of a few weeks at this point... Cheers, Nathan
