The patch titled Subject: proc: exit correctly in /proc/*/maps test has been removed from the -mm tree. Its filename was proc-test-proc-maps-smaps-smaps_rollup-statm-fix.patch This patch was dropped because it was folded into proc-test-proc-maps-smaps-smaps_rollup-statm.patch ------------------------------------------------------ From: Alexey Dobriyan <adobriyan@xxxxxxxxx> Subject: proc: exit correctly in /proc/*/maps test If open() or writev() fails, test will hang waiting for child test process. Link: http://lkml.kernel.org/r/20190206073659.GB15311@avx2 Signed-off-by: Alexey Dobriyan <adobriyan@xxxxxxxxx> Cc: Shuah Khan <shuah@xxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- tools/testing/selftests/proc/proc-pid-vm.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- a/tools/testing/selftests/proc/proc-pid-vm.c~proc-test-proc-maps-smaps-smaps_rollup-statm-fix +++ a/tools/testing/selftests/proc/proc-pid-vm.c @@ -189,11 +189,11 @@ static int make_exe(const uint8_t *paylo fd = openat(AT_FDCWD, "/tmp", O_WRONLY|O_EXCL|O_TMPFILE, 0700); if (fd == -1) { - return 1; + exit(1); } if (writev(fd, iov, 3) != sizeof(struct elf64_hdr) + sizeof(struct elf64_phdr) + len) { - return 1; + exit(1); } /* Avoid ETXTBSY on exec. */ _ Patches currently in -mm which might be from adobriyan@xxxxxxxxx are mm-shuffle-gfp_-flags.patch numa-make-nr_node_ids-unsigned-int.patch numa-make-nr_online_nodes-unsigned-int.patch tmpfs-test-link-accounting-with-o_tmpfile.patch proc-return-exit-code-4-for-skipped-tests.patch proc-read-kernel-cpu-stat-pointer-once.patch proc-use-seq_puts-everywhere.patch proc-test-proc-maps-smaps-smaps_rollup-statm.patch proc-more-robust-bulk-read-test.patch