The patch titled scripts/get_maintainer.pl: fix possible infinite loop has been added to the -mm tree. Its filename is scripts-get_maintainerpl-fix-possible-infinite-loop.patch Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/SubmitChecklist when testing your code *** See http://userweb.kernel.org/~akpm/stuff/added-to-mm.txt to find out what to do about this The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/ ------------------------------------------------------ Subject: scripts/get_maintainer.pl: fix possible infinite loop From: Joe Perches <joe@xxxxxxxxxxx> If MAINTAINERS section entries are misformatted, it was possible to have an infinite loop. Correct the defect by always moving the index to the end of section + 1 Also, exit check for exclude as soon as possible. Signed-off-by: Joe Perches <joe@xxxxxxxxxxx> Cc: <stable@xxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- scripts/get_maintainer.pl | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff -puN scripts/get_maintainer.pl~scripts-get_maintainerpl-fix-possible-infinite-loop scripts/get_maintainer.pl --- a/scripts/get_maintainer.pl~scripts-get_maintainerpl-fix-possible-infinite-loop +++ a/scripts/get_maintainer.pl @@ -347,6 +347,7 @@ foreach my $file (@files) { if ($type eq 'X') { if (file_match_pattern($file, $value)) { $exclude = 1; + last; } } } @@ -373,8 +374,7 @@ foreach my $file (@files) { } } - $tvi += ($end - $start); - + $tvi = $end + 1; } foreach my $line (sort {$hash{$b} <=> $hash{$a}} keys %hash) { _ Patches currently in -mm which might be from joe@xxxxxxxxxxx are linux-next.patch drivers-gpu-drm-i915-intel_biosc-fix-continuation-line-formats.patch net-sunrpc-remove-uses-of-nipquad-use-%pi4.patch fs-ocfs2-cluster-tcpc-remove-use-of-nipquad-use-%pi4.patch drivers-scsi-correct-the-size-argument-to-kmalloc.patch drivers-firmware-iscsi_ibftc-remove-nipquad_fmt-use-%pi4.patch drivers-scsi-qla2xxx-qla_osc-fix-continuation-line-formats.patch drivers-staging-fix-continuation-line-formats.patch drivers-block-floppyc-convert-some-include-asm-to-include-linux.patch drivers-block-floppyc-define-space-and-column-neatening.patch drivers-block-floppyc-use-pr_level.patch drivers-block-floppyc-remove-unnecessary-braces.patch drivers-block-floppyc-remove-used-once-check_ready-macro.patch drivers-block-floppyc-hoist-assigns-from-ifs-neatening.patch drivers-block-floppyc-remove-last_out-macro.patch drivers-block-floppyc-comment-neatening-and-remove-naked.patch drivers-block-floppyc-remove-clearstruct-macro-use-memset.patch drivers-block-floppyc-indent-a-comment.patch drivers-block-floppyc-remove-in-out-macros-indent-switch-case.patch drivers-block-floppyc-remove-a-few-spaces-from-function-casts.patch drivers-block-floppyc-remove-macro-lock_fdc.patch drivers-block-floppyc-add-debug_dcl-macro.patch drivers-block-floppyc-remove-clearf-setf-and-testf-macros.patch drivers-block-floppyc-remove-most-uses-of-call-and-ecall-macros.patch drivers-block-floppyc-remove-copyin-copyout-and-ecall-macros.patch drivers-block-floppyc-remove-macros-call-wait-and-iwait.patch drivers-block-floppyc-convert-int-1-0-to-bool-true-false.patch drivers-block-floppyc-move-leading-and-to-preceding-line.patch drivers-block-floppyc-remove-define-device_name-floppy.patch drivers-block-floppyc-convert-int-initialising-to-bool-initialized.patch drivers-block-floppyc-add-function-is_ready_state.patch drivers-block-floppyc-remove-unnecessary-return-and-braces.patch drivers-block-floppyc-remove-repeat-macro.patch drivers-block-floppyc-unclutter-redo_fd_request-logic.patch drivers-block-floppyc-remove-unnecessary-argument-from-reschedule_timeout.patch drivers-block-floppyc-remove-define-floppy_sanity_check.patch drivers-block-floppyc-dprint-neatening.patch drivers-block-floppyc-use-__func__-where-appropriate.patch drivers-block-floppyc-use-%pf-in-logging-messages.patch drivers-block-floppyc-remove-some-unnecessary-casting.patch drivers-block-floppyc-convert-raw_cmd_copyin-from-while1-to-label-goto.patch drivers-block-floppyc-add-__func__-to-debugt.patch drivers-block-floppyc-remove-obfuscating-code2size-macro.patch drivers-block-floppyc-remove-misleading-used-once-fd_ioctl_allowed-macro.patch drivers-block-floppyc-remove-unnecessary-casting-in-fd_ioctl.patch scripts-get_maintainerpl-add-file-emails-find-embedded-email-addresses.patch scripts-get_maintainerpl-add-file-emails-find-embedded-email-addresses-v2.patch scripts-get_maintainerpl-add-sections-print-entire-matched-subsystem.patch scripts-get_maintainerpl-change-sections-to-print-in-the-same-style-as-maintainers.patch scripts-get_maintainerpl-add-ability-to-read-from-stdin.patch get_maintainer-fix-perlcritic-warnings.patch get_maintainer-quote-email-address-with-period.patch scripts-get_maintainerpl-fix-possible-infinite-loop.patch maintainers-remove-amd-geode-f-arch-x86-kernel-geode_32c.patch maintainers-remove-hayes-esp-serial-driver.patch maintainers-update-performance-events-f-patterns.patch maintainers-starmode-radio-ip-strip-moved-to-staging.patch maintainers-wavelan-moved-to-staging.patch maintainers-document-and-add-q-patchwork-queue-entries.patch maintainers-telegent-tlg2300-section-fix.patch lib-stringc-simplify-stricmp.patch lib-stringc-simplify-strnstr.patch scripts-checkpatchpl-add-warn-on-sizeof.patch checkpatchpl-allow-80-char-lines-for-logging-functions-not-just-printk.patch checkpatch-warn-on-unnecessary-spaces-before-quoted-newlines.patch drivers-hwmon-vt8231c-fix-continuation-line-formats.patch drivers-video-via-fix-continuation-line-formats.patch -- To unsubscribe from this list: send the line "unsubscribe mm-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html