kernel/tools/mm · deepin-community/kernel

Kkoishimindtools/mm/slabinfo: fix total_objects attribute name

文件	最后提交记录	最后更新时间
.gitignore	tools/vm: rename tools/vm to tools/mm Rename tools/vm to tools/mm for being more consistent with the code and documentation directories, and won't be confused with virtual machines. Link: https://lkml.kernel.org/r/20230103180754.129637-4-sj@kernel.org Signed-off-by: SeongJae Park <sj@kernel.org> Cc: Jonathan Corbet <corbet@lwn.net> Cc: Shuah Khan <shuah@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>	3 年前
Makefile	tools/mm: fix undefined reference to pthread_once Commit 97d5f2e9ee12 ("tools api fs: More thread safety for global filesystem variables") introduces pthread_once, so the libpthread should be added at link time, or we'll meet the following compile error when 'make -C tools/mm': gcc -Wall -Wextra -I../lib/ -o page-types page-types.c ../lib/api/libapi.a ~/linux/tools/lib/api/fs/fs.c:146: undefined reference to `pthread_once' ~/linux/tools/lib/api/fs/fs.c:147: undefined reference to` pthread_once' ~/linux/tools/lib/api/fs/fs.c:148: undefined reference to `pthread_once' ~/linux/tools/lib/api/fs/fs.c:149: undefined reference to` pthread_once' ~/linux/tools/lib/api/fs/fs.c:150: undefined reference to `pthread_once' /usr/bin/ld: ../lib/api/libapi.a(libapi-in.o):~/linux/tools/lib/api/fs/fs.c:151: more undefined references to` pthread_once' follow collect2: error: ld returned 1 exit status make: *** [Makefile:22: page-types] Error 1 Link: https://lkml.kernel.org/r/20230831034205.2376653-1-xiexiuqi@huaweicloud.com Fixes: 97d5f2e9ee12 ("tools api fs: More thread safety for global filesystem variables") Signed-off-by: Xie XiuQi <xiexiuqi@huawei.com> Acked-by: Ian Rogers <irogers@google.com> Cc: Matthew Wilcox <willy@infradead.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>	2 年前
page-types.c	tools/mm: fix compile error [ Upstream commit a39326767c55c00c7c313333404cbcb502cce8fe ] Add a missing semicolon. Link: https://lkml.kernel.org/r/20241112171655.1662670-1-motiejus@jakstys.lt Fixes: ece5897e5a10 ("tools/mm: -Werror fixes in page-types/slabinfo") Signed-off-by: Motiejus JakÅ`tys <motiejus@jakstys.lt> Closes: https://github.com/NixOS/nixpkgs/issues/355369 Reviewed-by: SeongJae Park <sj@kernel.org> Reviewed-by: Vishal Moola (Oracle) <vishal.moola@gmail.com> Acked-by: Oleksandr Natalenko <oleksandr@natalenko.name> Cc: Wladislav Wiebe <wladislav.kw@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Sasha Levin <sashal@kernel.org>	1 年前
page_owner_sort.c	tools/mm/page_owner_sort: fix timestamp comparison for stable sorting commit 7013803444dd3bbbe28fd3360c084cec3057c554 upstream. The ternary operator in compare_ts() returns 1 when timestamps are equal, causing unstable sorting behavior. Replace with explicit three-way comparison that returns 0 for equal timestamps, ensuring stable qsort ordering and consistent output. Link: https://lkml.kernel.org/r/20251209044552.3396468-1-kaushlendra.kumar@intel.com Fixes: 8f9c447e2e2b ("tools/vm/page_owner_sort.c: support sorting pid and time") Signed-off-by: Kaushlendra Kumar <kaushlendra.kumar@intel.com> Cc: Chongxi Zhao <zhaochongxi2019@email.szu.edu.cn> Cc: <stable@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> (cherry picked from commit b8f12a3ecf031d76ec7b465007b5a21b03848308) Signed-off-by: Wentao Guan <guanwentao@uniontech.com>	6 个月前
slabinfo-gnuplot.sh	tools/vm: rename tools/vm to tools/mm Rename tools/vm to tools/mm for being more consistent with the code and documentation directories, and won't be confused with virtual machines. Link: https://lkml.kernel.org/r/20230103180754.129637-4-sj@kernel.org Signed-off-by: SeongJae Park <sj@kernel.org> Cc: Jonathan Corbet <corbet@lwn.net> Cc: Shuah Khan <shuah@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>	3 年前
slabinfo.c	tools/mm/slabinfo: fix total_objects attribute name commit 892a7864730775c3dbee2a39e9ead4fa8d4256e7 upstream. SLUB exports the total_objects sysfs attribute, but slabinfo tries to read objects_total. As a result, the lookup fails and the field remains zero. Use the correct attribute name and rename the corresponding structure member to match. Fixes: 205ab99dd103 ("slub: Update statistics handling for variable order slabs") Signed-off-by: Yichong Chen <chenyichong@uniontech.com> Cc: <stable@vger.kernel.org> Reviewed-by: SeongJae Park <sj@kernel.org> Link: https://patch.msgid.link/96556748872BB47E+20260612071359.649946-1-chenyichong@uniontech.com Signed-off-by: Vlastimil Babka (SUSE) <vbabka@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> (cherry picked from commit 5b535bde893f54a494355ea862d75c363df3ea83) Signed-off-by: Wentao Guan <guanwentao@uniontech.com>	8 天前