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* kconfig: qconf: revive help message in the info viewMasahiro Yamada2020-09-201-3/+8
| | | | | | | | | | | | | | | | | Since commit 68fd110b3e7e ("kconfig: qconf: remove redundant help in the info view"), the help message is no longer displayed. I intended to drop duplicated "Symbol:", "Type:", but precious info about help and reverse dependencies was lost too. Revive it now. "defined at" is contained in menu_get_ext_help(), so I made sure to not display it twice. Fixes: 68fd110b3e7e ("kconfig: qconf: remove redundant help in the info view") Reported-by: Maxim Levitsky <mlevitsk@redhat.com> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
* kconfig: qconf: fix incomplete type 'struct gstr' warningMasahiro Yamada2020-09-202-31/+30
| | | | | | | | | | | | | | | | | | | | | | "make HOSTCXX=clang++ xconfig" reports the following: HOSTCXX scripts/kconfig/qconf.o In file included from scripts/kconfig/qconf.cc:23: In file included from scripts/kconfig/lkc.h:15: scripts/kconfig/lkc_proto.h:26:13: warning: 'get_relations_str' has C-linkage specified, but returns incomplete type 'struct gstr' which could be incompatible with C [-Wreturn-type-c-linkage] struct gstr get_relations_str(struct symbol **sym_arr, struct list_head *head); ^ Currently, get_relations_str() is declared before the struct gstr definition. Move all declarations of menu.c functions below. BTW, some are declared in lkc.h and some in lkc_proto.h, but the difference is unclear. I guess some refactoring is needed. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Acked-by: Boris Kolpackov <boris@codesynthesis.com>
* kconfig: qconf: use delete[] instead of delete to free array (again)Masahiro Yamada2020-09-181-1/+1
| | | | | | | | | | | | | | | | | | | | | | | Commit c9b09a9249e6 ("kconfig: qconf: use delete[] instead of delete to free array") fixed two lines, but there is one more. (cppcheck does not report it for some reason...) This was detected by Clang. "make HOSTCXX=clang++ xconfig" reports the following: scripts/kconfig/qconf.cc:1279:2: warning: 'delete' applied to a pointer that was allocated with 'new[]'; did you mean 'delete[]'? [-Wmismatched-new-delete] delete data; ^ [] scripts/kconfig/qconf.cc:1239:15: note: allocated with 'new[]' here char *data = new char[count + 1]; ^ Fixes: c4f7398bee9c ("kconfig: qconf: make debug links work again") Fixes: c9b09a9249e6 ("kconfig: qconf: use delete[] instead of delete to free array") Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Reviewed-by: Nick Desaulniers <ndesaulniers@google.com>
* Merge tag 'char-misc-5.9-rc5' of ↵Linus Torvalds2020-09-131-2/+6
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc Pull char / misc driver fixes from Greg KH: "Here are a number of small driver fixes for 5.9-rc5 Included in here are: - habanalabs driver fixes - interconnect driver fixes - soundwire driver fixes - dyndbg fixes for reported issues, and then reverts to fix it all up to a sane state. - phy driver fixes All of these have been in linux-next for a while with no reported issues" * tag 'char-misc-5.9-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: Revert "dyndbg: accept query terms like file=bar and module=foo" Revert "dyndbg: fix problem parsing format="foo bar"" scripts/tags.sh: exclude tools directory from tags generation video: fbdev: fix OOB read in vga_8planes_imageblit() dyndbg: fix problem parsing format="foo bar" dyndbg: refine export, rename to dynamic_debug_exec_queries() dyndbg: give %3u width in pr-format, cosmetic only interconnect: qcom: Fix small BW votes being truncated to zero soundwire: fix double free of dangling pointer interconnect: Show bandwidth for disabled paths as zero in debugfs habanalabs: fix report of RAZWI initiator coordinates habanalabs: prevent user buff overflow phy: omap-usb2-phy: disable PHY charger detect phy: qcom-qmp: Use correct values for ipq8074 PCIe Gen2 PHY init soundwire: bus: fix typo in comment on INTSTAT registers phy: qualcomm: fix return value check in qcom_ipq806x_usb_phy_probe() phy: qualcomm: fix platform_no_drv_owner.cocci warnings
| * scripts/tags.sh: exclude tools directory from tags generationRustam Kovhaev2020-09-071-2/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | when COMPILED_SOURCE is set, running 'make ARCH=x86_64 COMPILED_SOURCE=1 cscope tags' in KBUILD_OUTPUT directory produces lots of "No such file or directory" warnings: ... realpath: sigchain.h: No such file or directory realpath: orc_gen.c: No such file or directory realpath: objtool.c: No such file or directory ... let's exclude tools directory from tags generation Fixes: 4f491bb6ea2a ("scripts/tags.sh: collect compiled source precisely") Link: https://lore.kernel.org/lkml/20200809210056.GA1344537@thinkpad Signed-off-by: Rustam Kovhaev <rkovhaev@gmail.com> Link: https://lore.kernel.org/r/20200810153650.1822316-1-rkovhaev@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* | Merge branch 'akpm' (patches from Andrew)Linus Torvalds2020-09-051-2/+2
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Merge misc fixes from Andrew Morton: "19 patches. Subsystems affected by this patch series: MAINTAINERS, ipc, fork, checkpatch, lib, and mm (memcg, slub, pagemap, madvise, migration, hugetlb)" * emailed patches from Andrew Morton <akpm@linux-foundation.org>: include/linux/log2.h: add missing () around n in roundup_pow_of_two() mm/khugepaged.c: fix khugepaged's request size in collapse_file mm/hugetlb: fix a race between hugetlb sysctl handlers mm/hugetlb: try preferred node first when alloc gigantic page from cma mm/migrate: preserve soft dirty in remove_migration_pte() mm/migrate: remove unnecessary is_zone_device_page() check mm/rmap: fixup copying of soft dirty and uffd ptes mm/migrate: fixup setting UFFD_WP flag mm: madvise: fix vma user-after-free checkpatch: fix the usage of capture group ( ... ) fork: adjust sysctl_max_threads definition to match prototype ipc: adjust proc_ipc_sem_dointvec definition to match prototype mm: track page table modifications in __apply_to_page_range() MAINTAINERS: IA64: mark Status as Odd Fixes only MAINTAINERS: add LLVM maintainers MAINTAINERS: update Cavium/Marvell entries mm: slub: fix conversion of freelist_corrupted() mm: memcg: fix memcg reclaim soft lockup memcg: fix use-after-free in uncharge_batch
| * | checkpatch: fix the usage of capture group ( ... )Mrinal Pandey2020-09-051-2/+2
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The usage of "capture group (...)" in the immediate condition after `&&` results in `$1` being uninitialized. This issues a warning "Use of uninitialized value $1 in regexp compilation at ./scripts/checkpatch.pl line 2638". I noticed this bug while running checkpatch on the set of commits from v5.7 to v5.8-rc1 of the kernel on the commits with a diff content in their commit message. This bug was introduced in the script by commit e518e9a59ec3 ("checkpatch: emit an error when there's a diff in a changelog"). It has been in the script since then. The author intended to store the match made by capture group in variable `$1`. This should have contained the name of the file as `[\w/]+` matched. However, this couldn't be accomplished due to usage of capture group and `$1` in the same regular expression. Fix this by placing the capture group in the condition before `&&`. Thus, `$1` can be initialized to the text that capture group matches thereby setting it to the desired and required value. Fixes: e518e9a59ec3 ("checkpatch: emit an error when there's a diff in a changelog") Signed-off-by: Mrinal Pandey <mrinalmni@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Tested-by: Lukas Bulwahn <lukas.bulwahn@gmail.com> Reviewed-by: Lukas Bulwahn <lukas.bulwahn@gmail.com> Cc: Joe Perches <joe@perches.com> Link: https://lkml.kernel.org/r/20200714032352.f476hanaj2dlmiot@mrinalpandey Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | kconfig: remove redundant assignment prompt = promptDenis Efremov2020-09-031-1/+0
| | | | | | | | | | | | | | | | | | | | Semi-automatic removing of localization macros changed the line from "prompt = _(prompt);" to "prompt = prompt;". Drop the reduntand assignment. Fixes: 694c49a7c01c ("kconfig: drop localization support") Signed-off-by: Denis Efremov <efremov@linux.com> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
* | kconfig: streamline_config.pl: check defined(ENV variable) before using itRandy Dunlap2020-09-031-1/+4
|/ | | | | | | | | | | | | | A user reported: 'Use of uninitialized value $ENV{"LMC_KEEP"} in split at ./scripts/kconfig/streamline_config.pl line 596.' so first check that $ENV{LMC_KEEP} is defined before trying to use it. Fixes: c027b02d89fd ("streamline_config.pl: add LMC_KEEP to preserve some kconfigs") Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Acked-by: Steven Rostedt (VMware) <rostedt@goodmis.org> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
* kconfig: qconf: replace deprecated QString::sprintf() with QTextStreamMasahiro Yamada2020-08-211-54/+62
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | QString::sprintf() is deprecated in the latest Qt version, and spawns a lot of warnings: HOSTCXX scripts/kconfig/qconf.o scripts/kconfig/qconf.cc: In member function ‘void ConfigInfoView::menuInfo()’: scripts/kconfig/qconf.cc:1090:61: warning: ‘QString& QString::sprintf(const char*, ...)’ is deprecated: Use asprintf(), arg() or QTextStream instead [-Wdeprecated-declarations] 1090 | head += QString().sprintf("<a href=\"s%s\">", sym->name); | ^ In file included from /usr/include/qt5/QtGui/qkeysequence.h:44, from /usr/include/qt5/QtWidgets/qaction.h:44, from /usr/include/qt5/QtWidgets/QAction:1, from scripts/kconfig/qconf.cc:7: /usr/include/qt5/QtCore/qstring.h:382:14: note: declared here 382 | QString &sprintf(const char *format, ...) Q_ATTRIBUTE_FORMAT_PRINTF(2, 3); | ^~~~~~~ scripts/kconfig/qconf.cc:1099:60: warning: ‘QString& QString::sprintf(const char*, ...)’ is deprecated: Use asprintf(), arg() or QTextStream instead [-Wdeprecated-declarations] 1099 | head += QString().sprintf("<a href=\"s%s\">", sym->name); | ^ In file included from /usr/include/qt5/QtGui/qkeysequence.h:44, from /usr/include/qt5/QtWidgets/qaction.h:44, from /usr/include/qt5/QtWidgets/QAction:1, from scripts/kconfig/qconf.cc:7: /usr/include/qt5/QtCore/qstring.h:382:14: note: declared here 382 | QString &sprintf(const char *format, ...) Q_ATTRIBUTE_FORMAT_PRINTF(2, 3); | ^~~~~~~ scripts/kconfig/qconf.cc:1127:90: warning: ‘QString& QString::sprintf(const char*, ...)’ is deprecated: Use asprintf(), arg() or QTextStream instead [-Wdeprecated-declarations] 1127 | debug += QString().sprintf("defined at %s:%d<br><br>", _menu->file->name, _menu->lineno); | ^ In file included from /usr/include/qt5/QtGui/qkeysequence.h:44, from /usr/include/qt5/QtWidgets/qaction.h:44, from /usr/include/qt5/QtWidgets/QAction:1, from scripts/kconfig/qconf.cc:7: /usr/include/qt5/QtCore/qstring.h:382:14: note: declared here 382 | QString &sprintf(const char *format, ...) Q_ATTRIBUTE_FORMAT_PRINTF(2, 3); | ^~~~~~~ scripts/kconfig/qconf.cc: In member function ‘QString ConfigInfoView::debug_info(symbol*)’: scripts/kconfig/qconf.cc:1150:68: warning: ‘QString& QString::sprintf(const char*, ...)’ is deprecated: Use asprintf(), arg() or QTextStream instead [-Wdeprecated-declarations] 1150 | debug += QString().sprintf("prompt: <a href=\"m%s\">", sym->name); | ^ In file included from /usr/include/qt5/QtGui/qkeysequence.h:44, from /usr/include/qt5/QtWidgets/qaction.h:44, from /usr/include/qt5/QtWidgets/QAction:1, from scripts/kconfig/qconf.cc:7: /usr/include/qt5/QtCore/qstring.h:382:14: note: declared here 382 | QString &sprintf(const char *format, ...) Q_ATTRIBUTE_FORMAT_PRINTF(2, 3); | ^~~~~~~ scripts/kconfig/qconf.cc: In static member function ‘static void ConfigInfoView::expr_print_help(void*, symbol*, const char*)’: scripts/kconfig/qconf.cc:1225:59: warning: ‘QString& QString::sprintf(const char*, ...)’ is deprecated: Use asprintf(), arg() or QTextStream instead [-Wdeprecated-declarations] 1225 | *text += QString().sprintf("<a href=\"s%s\">", sym->name); | ^ In file included from /usr/include/qt5/QtGui/qkeysequence.h:44, from /usr/include/qt5/QtWidgets/qaction.h:44, from /usr/include/qt5/QtWidgets/QAction:1, from scripts/kconfig/qconf.cc:7: /usr/include/qt5/QtCore/qstring.h:382:14: note: declared here 382 | QString &sprintf(const char *format, ...) Q_ATTRIBUTE_FORMAT_PRINTF(2, 3); | ^~~~~~~ The documentation also says: "Warning: We do not recommend using QString::asprintf() in new Qt code. Instead, consider using QTextStream or arg(), both of which support Unicode strings seamlessly and are type-safe." Use QTextStream as suggested. Reported-by: Robert Crawford <flacycads@cox.net> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
* kconfig: qconf: remove redundant help in the info viewMasahiro Yamada2020-08-211-6/+1
| | | | | | | | The same information is repeated in the info view. Remove the second one. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
* kconfig: qconf: remove qInfo() to get back Qt4 supportMasahiro Yamada2020-08-211-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | qconf is supposed to work with Qt4 and Qt5, but since commit c4f7398bee9c ("kconfig: qconf: make debug links work again"), building with Qt4 fails as follows: HOSTCXX scripts/kconfig/qconf.o scripts/kconfig/qconf.cc: In member function ‘void ConfigInfoView::clicked(const QUrl&)’: scripts/kconfig/qconf.cc:1241:3: error: ‘qInfo’ was not declared in this scope; did you mean ‘setInfo’? 1241 | qInfo() << "Clicked link is empty"; | ^~~~~ | setInfo scripts/kconfig/qconf.cc:1254:3: error: ‘qInfo’ was not declared in this scope; did you mean ‘setInfo’? 1254 | qInfo() << "Clicked symbol is invalid:" << data; | ^~~~~ | setInfo make[1]: *** [scripts/Makefile.host:129: scripts/kconfig/qconf.o] Error 1 make: *** [Makefile:606: xconfig] Error 2 qInfo() does not exist in Qt4. In my understanding, these call-sites should be unreachable. Perhaps, qWarning(), assertion, or something is better, but qInfo() is not the right one to use here, I think. Fixes: c4f7398bee9c ("kconfig: qconf: make debug links work again") Reported-by: Ronald Warsow <rwarsow@gmx.de> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
* kconfig: qconf: remove unused colNrMasahiro Yamada2020-08-181-1/+1
| | | | | | This is not used at all. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
* kconfig: qconf: fix the popup menu in the ConfigInfoView windowMasahiro Yamada2020-08-182-18/+15
| | | | | | | | | | | | | | | I do not know when ConfigInfoView::createStandardContextMenu() is called. Because QTextEdit::createStandardContextMenu() is not virtual, ConfigInfoView::createStandardContextMenu() cannot override it. Even if right-click the ConfigInfoView window, the "Show Debug Info" menu does not show up. Build up the menu in the constructor, and invoke it from the contextMenuEvent(). Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
* kconfig: qconf: fix signal connection to invalid slotsMasahiro Yamada2020-08-181-4/+4
| | | | | | | | | | | | | | | | | | | | | If you right-click in the ConfigList window, you will see the following messages in the console: QObject::connect: No such slot QAction::setOn(bool) in scripts/kconfig/qconf.cc:888 QObject::connect: (sender name: 'config') QObject::connect: No such slot QAction::setOn(bool) in scripts/kconfig/qconf.cc:897 QObject::connect: (sender name: 'config') QObject::connect: No such slot QAction::setOn(bool) in scripts/kconfig/qconf.cc:906 QObject::connect: (sender name: 'config') Right, there is no such slot in QAction. I think this is a typo of setChecked. Due to this bug, when you toggled the menu "Option->Show Name/Range/Data" the state of the context menu was not previously updated. Fix this. Fixes: d5d973c3f8a9 ("Port xconfig to Qt5 - Put back some of the old implementation(part 2)") Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
* genksyms: keywords: Use __restrict not _restrictJoe Perches2020-08-181-2/+2
| | | | | | | | | | Use the proper form of the RESTRICT keyword. Quote the comments properly too. Signed-off-by: Joe Perches <joe@perches.com> Acked-by: Nick Desaulniers <ndesaulniers@google.com> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
* extract-cert: add static to local dataMasahiro Yamada2020-08-181-1/+1
| | | | | | | | Fix the following warning from sparse: scripts/extract-cert.c:74:5: warning: symbol 'kbuild_verbose' was not declared. Should it be static? Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
* Makefile.extrawarn: Move sign-compare from W=2 to W=3Joe Perches2020-08-171-1/+1
| | | | | | | | | | | This -Wsign-compare compiler warning can be very noisy and most of the suggested conversions are unnecessary. Make the warning W=3 so it's described under the "can most likely be ignored" block. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
* Merge tag 'kconfig-v5.9' of ↵Linus Torvalds2020-08-148-243/+218
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild Pull Kconfig updates from Masahiro Yamada: - remove '---help---' keyword support - fix mouse events for 'menuconfig' symbols in search view of qconf - code cleanups of qconf * tag 'kconfig-v5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: (24 commits) kconfig: qconf: move setOptionMode() to ConfigList from ConfigView kconfig: qconf: do not limit the pop-up menu to the first row kconfig: qconf: refactor icon setups kconfig: qconf: remove unused voidPix, menuInvPix kconfig: qconf: remove ConfigItem::text/setText kconfig: qconf: remove ConfigList::addColumn/removeColumn kconfig: qconf: remove ConfigItem::pixmap/setPixmap kconfig: qconf: drop more localization code kconfig: qconf: remove 'parent' from ConfigList::updateMenuList() kconfig: qconf: remove unused argument from ConfigView::updateList() kconfig: qconf: remove unused argument from ConfigList::updateList() kconfig: qconf: omit parent to QHBoxLayout() kconfig: qconf: remove name from ConfigSearchWindow constructor kconfig: qconf: remove unused ConfigList::listView() kconfig: qconf: overload addToolBar() to create and insert toolbar kconfig: qconf: remove toolBar from ConfigMainWindow members kconfig: qconf: use 'menu' variable for (QMenu *) kconfig: qconf: do not use 'menu' variable for (QMenuBar *) kconfig: qconf: remove ->addSeparator() to menuBar kconfig: add 'static' to some file-local data ...
| * kconfig: qconf: move setOptionMode() to ConfigList from ConfigViewMasahiro Yamada2020-08-142-28/+27
| | | | | | | | | | | | | | | | ConfigView::setOptionMode() only gets access to the 'list' member. Move it to the more relevant ConfigList class. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
| * kconfig: qconf: do not limit the pop-up menu to the first rowMasahiro Yamada2020-08-141-34/+34
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If you right-click the first row in the option tree, the pop-up menu shows up, but if you right-click the second row or below, the event is ignored due to the following check: if (e->y() <= header()->geometry().bottom()) { Perhaps, the intention was to show the pop-menu only when the tree header was right-clicked, but this handler is not called in that case. Since the origin of e->y() starts from the bottom of the header, this check is odd. Going forward, you can right-click anywhere in the tree to get the pop-up menu. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
| * kconfig: qconf: refactor icon setupsMasahiro Yamada2020-08-142-14/+27
| | | | | | | | | | | | | | | | | | | | | | These icon data are used by ConfigItem, but stored in each instance of ConfigView. There is no point to keep the same data in each of 3 instances, "menu", "config", and "search". Move the icon data to the more relevant ConfigItem class, and make them static members. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
| * kconfig: qconf: remove unused voidPix, menuInvPixMasahiro Yamada2020-08-142-2/+2
| | | | | | | | | | | | These are initialized, but not used by anyone. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
| * kconfig: qconf: remove ConfigItem::text/setTextMasahiro Yamada2020-08-141-8/+0
| | | | | | | | | | | | Use QTreeWidgetItem::text/setText directly Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
| * kconfig: qconf: remove ConfigList::addColumn/removeColumnMasahiro Yamada2020-08-142-19/+11
| | | | | | | | | | | | Use QTreeView::showColumn/hideColumn directly. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
| * kconfig: qconf: remove ConfigItem::pixmap/setPixmapMasahiro Yamada2020-08-142-19/+11
| | | | | | | | | | | | Use QTreeWidgetItem::icon/setIcon directly. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
| * kconfig: qconf: drop more localization codeMasahiro Yamada2020-08-141-8/+3
| | | | | | | | | | | | | | | | | | | | This is a remnant of commit 694c49a7c01c ("kconfig: drop localization support"). Get it back to the code prior to commit 3b9fa0931dd8 ("[PATCH] Kconfig i18n support"). Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
| * kconfig: qconf: remove 'parent' from ConfigList::updateMenuList()Masahiro Yamada2020-08-142-10/+10
| | | | | | | | | | | | | | | | All the call-sites of this function pass 'this' to the first argument. So, 'parent' is always the 'this' pointer. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
| * kconfig: qconf: remove unused argument from ConfigView::updateList()Masahiro Yamada2020-08-142-5/+5
| | | | | | | | | | | | | | Now that ConfigList::updateList() takes no argument, the 'item' argument ConfigView::updateList() is no longer used. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
| * kconfig: qconf: remove unused argument from ConfigList::updateList()Masahiro Yamada2020-08-142-5/+5
| | | | | | | | | | | | | | | | | | This function allocates 'item' before using it, so the argument 'item' is always shadowed. Remove the meaningless argument. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
| * kconfig: qconf: omit parent to QHBoxLayout()Masahiro Yamada2020-08-141-1/+2
| | | | | | | | | | | | Instead of passing 0 (i.e. nullptr), leave it empty. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
| * kconfig: qconf: remove name from ConfigSearchWindow constructorMasahiro Yamada2020-08-142-24/+22
| | | | | | | | | | | | | | | | | | This constructor is only called with "search" as the second argument. Hard-code the name in the constructor, and drop it from the function argument. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
| * kconfig: qconf: remove unused ConfigList::listView()Masahiro Yamada2020-08-141-4/+0
| | | | | | | | | | | | I do not know how this function can be useful. In fact, it is unsed. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
| * kconfig: qconf: overload addToolBar() to create and insert toolbarMasahiro Yamada2020-08-141-3/+1
| | | | | | | | | | | | | | | | Use the overloaded function, addToolBar(const QString &title) to create a QToolBar object, setting its window title, and inserts it into the toolbar area. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
| * kconfig: qconf: remove toolBar from ConfigMainWindow membersMasahiro Yamada2020-08-142-2/+1
| | | | | | | | | | | | | | | | This pointer is only used in the ConfigMainWindow constructor. Drop it from the private members. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
| * kconfig: qconf: use 'menu' variable for (QMenu *)Masahiro Yamada2020-08-141-21/+20
| | | | | | | | | | | | | | | | The variable 'config' for the file menu is inconsistent. You do not need to use different variables. Use 'menu' for every menu. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
| * kconfig: qconf: do not use 'menu' variable for (QMenuBar *)Masahiro Yamada2020-08-141-6/+5
| | | | | | | | | | | | | | | | | | I think it is a bit confusing to use 'menu' to hold a QMenuBar pointer. I want to use 'menu' for a QMenu pointer. You do not need to use a local variable here. Use menuBar() directly. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
| * kconfig: qconf: remove ->addSeparator() to menuBarMasahiro Yamada2020-08-141-1/+0
| | | | | | | | | | | | | | I do not understand the purpose of this ->addSeparator(). It does not make any difference. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
| * kconfig: add 'static' to some file-local dataMasahiro Yamada2020-08-142-5/+11
| | | | | | | | | | | | | | | | Fix some warnings from sparce like follows: warning: symbol '...' was not declared. Should it be static? Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
| * kconfig: qconf: Fix mouse events in search viewMaxime Chretien2020-08-141-2/+3
| | | | | | | | | | | | | | | | | | | | | | On menu properties mouse events didn't do anything in search view (listMode). As there are no menus in listMode we can add an exception in tests to always change the value on mouse events if we are in listMode. Signed-off-by: Maxime Chretien <maxime.chretien@bootlin.com> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
| * kconfig: constify XPM dataMasahiro Yamada2020-08-142-30/+30
| | | | | | | | | | | | Constify arrays as well as strings. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
| * Revert "checkpatch: kconfig: prefer 'help' over '---help---'"Masahiro Yamada2020-08-141-5/+1
| | | | | | | | | | | | | | | | | | This reverts commit 84af7a6194e493fae312a2b7fa5a3b51f76d9282. The conversion is done. Cc: Ulf Magnusson <ulfalizer@gmail.com> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
| * kconfig: remove '---help---' supportMasahiro Yamada2020-08-142-2/+2
| | | | | | | | | | | | | | The conversion is done. No more user of '---help---'. Cc: Ulf Magnusson <ulfalizer@gmail.com> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
* | Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds2020-08-121-0/+1
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pull more KVM updates from Paolo Bonzini: "PPC: - Improvements and bugfixes for secure VM support, giving reduced startup time and memory hotplug support. - Locking fixes in nested KVM code - Increase number of guests supported by HV KVM to 4094 - Preliminary POWER10 support ARM: - Split the VHE and nVHE hypervisor code bases, build the EL2 code separately, allowing for the VHE code to now be built with instrumentation - Level-based TLB invalidation support - Restructure of the vcpu register storage to accomodate the NV code - Pointer Authentication available for guests on nVHE hosts - Simplification of the system register table parsing - MMU cleanups and fixes - A number of post-32bit cleanups and other fixes MIPS: - compilation fixes x86: - bugfixes - support for the SERIALIZE instruction" * tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: (70 commits) KVM: MIPS/VZ: Fix build error caused by 'kvm_run' cleanup x86/kvm/hyper-v: Synic default SCONTROL MSR needs to be enabled MIPS: KVM: Convert a fallthrough comment to fallthrough MIPS: VZ: Only include loongson_regs.h for CPU_LOONGSON64 x86: Expose SERIALIZE for supported cpuid KVM: x86: Don't attempt to load PDPTRs when 64-bit mode is enabled KVM: arm64: Move S1PTW S2 fault logic out of io_mem_abort() KVM: arm64: Don't skip cache maintenance for read-only memslots KVM: arm64: Handle data and instruction external aborts the same way KVM: arm64: Rename kvm_vcpu_dabt_isextabt() KVM: arm: Add trace name for ARM_NISV KVM: arm64: Ensure that all nVHE hyp code is in .hyp.text KVM: arm64: Substitute RANDOMIZE_BASE for HARDEN_EL2_VECTORS KVM: arm64: Make nVHE ASLR conditional on RANDOMIZE_BASE KVM: PPC: Book3S HV: Rework secure mem slot dropping KVM: PPC: Book3S HV: Move kvmppc_svm_page_out up KVM: PPC: Book3S HV: Migrate hot plugged memory KVM: PPC: Book3S HV: In H_SVM_INIT_DONE, migrate remaining normal-GFNs to secure-GFNs KVM: PPC: Book3S HV: Track the state GFNs associated with secure VMs KVM: PPC: Book3S HV: Disable page merging in H_SVM_INIT_START ...
| * \ Merge tag 'kvmarm-5.9' of ↵Paolo Bonzini2020-08-091-0/+1
| |\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into kvm-next-5.6 KVM/arm64 updates for Linux 5.9: - Split the VHE and nVHE hypervisor code bases, build the EL2 code separately, allowing for the VHE code to now be built with instrumentation - Level-based TLB invalidation support - Restructure of the vcpu register storage to accomodate the NV code - Pointer Authentication available for guests on nVHE hosts - Simplification of the system register table parsing - MMU cleanups and fixes - A number of post-32bit cleanups and other fixes
| | * | KVM: arm64: Add build rules for separate VHE/nVHE object filesDavid Brazdil2020-07-051-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add new folders arch/arm64/kvm/hyp/{vhe,nvhe} and Makefiles for building code that runs in EL2 under VHE/nVHE KVM, repsectivelly. Add an include folder for hyp-specific header files which will include code common to VHE/nVHE. Build nVHE code with -D__KVM_NVHE_HYPERVISOR__, VHE code with -D__KVM_VHE_HYPERVISOR__. Under nVHE compile each source file into a `.hyp.tmp.o` object first, then prefix all its symbols with "__kvm_nvhe_" using `objcopy` and produce a `.hyp.o`. Suffixes were chosen so that it would be possible for VHE and nVHE to share some source files, but compiled with different CFLAGS. The nVHE ELF symbol prefix is added to kallsyms.c as ignored. EL2-only symbols will never appear in EL1 stack traces. Due to symbol prefixing, add a section in image-vars.h for aliases of symbols that are defined in nVHE EL2 and accessed by kernel in EL1 or vice versa. Signed-off-by: David Brazdil <dbrazdil@google.com> Signed-off-by: Marc Zyngier <maz@kernel.org> Link: https://lore.kernel.org/r/20200625131420.71444-4-dbrazdil@google.com
* | | | Merge branch 'akpm' (patches from Andrew)Linus Torvalds2020-08-122-38/+82
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Merge more updates from Andrew Morton: - most of the rest of MM (memcg, hugetlb, vmscan, proc, compaction, mempolicy, oom-kill, hugetlbfs, migration, thp, cma, util, memory-hotplug, cleanups, uaccess, migration, gup, pagemap), - various other subsystems (alpha, misc, sparse, bitmap, lib, bitops, checkpatch, autofs, minix, nilfs, ufs, fat, signals, kmod, coredump, exec, kdump, rapidio, panic, kcov, kgdb, ipc). * emailed patches from Andrew Morton <akpm@linux-foundation.org>: (164 commits) mm/gup: remove task_struct pointer for all gup code mm: clean up the last pieces of page fault accountings mm/xtensa: use general page fault accounting mm/x86: use general page fault accounting mm/sparc64: use general page fault accounting mm/sparc32: use general page fault accounting mm/sh: use general page fault accounting mm/s390: use general page fault accounting mm/riscv: use general page fault accounting mm/powerpc: use general page fault accounting mm/parisc: use general page fault accounting mm/openrisc: use general page fault accounting mm/nios2: use general page fault accounting mm/nds32: use general page fault accounting mm/mips: use general page fault accounting mm/microblaze: use general page fault accounting mm/m68k: use general page fault accounting mm/ia64: use general page fault accounting mm/hexagon: use general page fault accounting mm/csky: use general page fault accounting ...
| * | | | scripts/gdb: fix python 3.8 SyntaxWarningNick Desaulniers2020-08-121-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fixes the observed warnings: scripts/gdb/linux/rbtree.py:20: SyntaxWarning: "is" with a literal. Did you mean "=="? if node is 0: scripts/gdb/linux/rbtree.py:36: SyntaxWarning: "is" with a literal. Did you mean "=="? if node is 0: It looks like this is a new warning added in Python 3.8. I've only seen this once after adding the add-auto-load-safe-path rule to my ~/.gdbinit for a new tree. Fixes: commit 449ca0c95ea2 ("scripts/gdb: add rb tree iterating utilities") Signed-off-by: Nick Desaulniers <ndesaulniers@google.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Reviewed-by: Stephen Boyd <swboyd@chromium.org> Cc: Jan Kiszka <jan.kiszka@siemens.com> Cc: Kieran Bingham <kbingham@kernel.org> Cc: Aymeric Agon-Rambosson <aymeric.agon@yandex.com> Link: http://lkml.kernel.org/r/20200805225015.2847624-1-ndesaulniers@google.com Link: https://adamj.eu/tech/2020/01/21/why-does-python-3-8-syntaxwarning-for-is-literal/ Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| * | | | checkpatch: remove missing switch/case break testJoe Perches2020-08-121-25/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This test doesn't work well and newer compilers are much better at emitting this warning. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Cc: Cambda Zhu <cambda@linux.alibaba.com> Link: http://lkml.kernel.org/r/7e25090c79f6a69d502ab8219863300790192fe2.camel@perches.com Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| * | | | checkpatch: add test for repeated wordsJoe Perches2020-08-121-0/+38
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Try to avoid adding repeated words either on the same line or consecutive comment lines in a block e.g.: duplicated word in comment block /* * this is a comment block where the last word of the previous * previous line is also the first word of the next line */ and simple duplication /* test this this again */ Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Link: http://lkml.kernel.org/r/cda9b566ad67976e1acd62b053de50ee44a57250.camel@perches.com Inspired-by: Randy Dunlap <rdunlap@infradead.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-19 12:01:25 +0100