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| author | Florian Weimer <fweimer@redhat.com> | 2021-05-05 17:15:57 +0200 |
|---|---|---|
| committer | Florian Weimer <fweimer@redhat.com> | 2021-05-05 17:19:32 +0200 |
| commit | ce0b7961ae400e5aeff28d54dc14955199947b74 (patch) | |
| tree | 3e7acb0eb6915c2c3af747dd9d982d4dc3418b78 /rt | |
| parent | 0197c1bc604e1d6357cfa07a75ab73bababa7f0f (diff) | |
| download | glibc-ce0b7961ae400e5aeff28d54dc14955199947b74.tar.gz glibc-ce0b7961ae400e5aeff28d54dc14955199947b74.tar.xz glibc-ce0b7961ae400e5aeff28d54dc14955199947b74.zip | |
nptl: Consolidate async cancel enable/disable implementation in libc
Previously, the source file nptl/cancellation.c was compiled multiple times, for libc, libpthread, librt. This commit switches to a single implementation, with new __pthread_enable_asynccancel@@GLIBC_PRIVATE, __pthread_disable_asynccancel@@GLIBC_PRIVATE exports. The almost-unused CANCEL_ASYNC and CANCEL_RESET macros are replaced by LIBC_CANCEL_ASYNC and LIBC_CANCEL_ASYNC macros. They call the __pthread_* functions unconditionally now. The macros are still needed because shared code uses them; Hurd has different definitions. Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Diffstat (limited to 'rt')
| -rw-r--r-- | rt/Makefile | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/rt/Makefile b/rt/Makefile index c1a0fdeb46..97c9bbd9de 100644 --- a/rt/Makefile +++ b/rt/Makefile @@ -59,7 +59,6 @@ include ../Rules CFLAGS-aio_suspend.c += -fexceptions CFLAGS-mq_timedreceive.c += -fexceptions -fasynchronous-unwind-tables CFLAGS-mq_timedsend.c += -fexceptions -fasynchronous-unwind-tables -CFLAGS-librt-cancellation.c += -fasynchronous-unwind-tables LDFLAGS-rt.so = -Wl,--enable-new-dtags,-z,nodelete |