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Xie XiuQi 7f33105cdd tools/mm: fix undefined reference to pthread_once ... Commit 97d5f2e9ee ("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: 97d5f2e9ee ("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>		History 2023-09-05 10:13:45 -07:00
..
.gitignore	tools/vm: rename tools/vm to tools/mm	2023-01-18 17:12:55 -08:00
Makefile	tools/mm: fix undefined reference to pthread_once	2023-09-05 10:13:45 -07:00
page-types.c	mm, page_flags: remove PG_slob_free	2023-03-29 10:32:03 +02:00
page_owner_sort.c	tools/mm/page_owner_sort.c: fix TGID output when cull=tg is used	2023-04-16 10:41:25 -07:00
slabinfo-gnuplot.sh	tools/vm: rename tools/vm to tools/mm	2023-01-18 17:12:55 -08:00
slabinfo.c	tools/vm: rename tools/vm to tools/mm	2023-01-18 17:12:55 -08:00