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path: root/libpthread/nptl/sysdeps/riscv64
AgeCommit message (Collapse)Author
2024-03-19riscv64: sync with glibc, fix all TLS errors in uClibc-ng-testWaldemar Brodkorb
2023-11-09libpthread/nptl: make default stack size configurableBen Wolsieffer
Threads currently have 2-4 MiB stacks by default (depending on the platform). This is fine on MMU platforms, where this stack space is not actually allocated until it is used, but tends to waste a large amount of memory on no-MMU platforms. This patch adds a PTHREADS_STACK_DEFAULT_SIZE Kconfig option that allows the user to override the default stack size at build time. This allows the user to select a reasonable default stack size for the software that runs on their system, and avoids the need to patch every package to add calls to pthread_attr_setstacksize(). An alternative to this patch would be to change the hardcoded default stack size on no-MMU platforms, but it is difficult to choose an appropriate value because the minimum required stack depends on the software in use. This would also be a breaking change. Signed-off-by: Ben Wolsieffer <ben.wolsieffer@hefring.com>
2019-11-17riscv64: fix DB_THREAD_SELF, fixes 4 testsuite failuresWaldemar Brodkorb
2019-11-17riscv64: fix comments borrowed from or1k portYann Sionneau
Signed-off-by: Yann Sionneau <ysionneau@kalray.eu>
2019-11-08riscv64: implement NPTL/TLSWaldemar Brodkorb
basically from or1k port of uClibc-ng, with fixes for structures in pthreadtypes.h from 64 bit architectures. 18 testsuite failures counted.