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Replace __libc_multiple_threads with __libc_single_threaded

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And also fixes the SINGLE_THREAD_P macro for SINGLE_THREAD_BY_GLOBAL,
since header inclusion single-thread.h is in the wrong order, the define
needs to come before including sysdeps/unix/sysdep.h.  The macro
is now moved to a per-arch single-threade.h header.

The SINGLE_THREAD_P is used on some more places.

Checked on aarch64-linux-gnu and x86_64-linux-gnu.
This commit is contained in:
Adhemerval Zanella
2022-06-07 13:09:40 -03:00
parent af1aa36c61
commit e070501d12
22 changed files with 22 additions and 61 deletions
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3
sysdeps/unix/sysv/linux/s390/sysdep.h
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@@ -93,9 +93,6 @@
#define ASMFMT_5 , "0" (gpr2), "d" (gpr3), "d" (gpr4), "d" (gpr5), "d" (gpr6)
#define ASMFMT_6 , "0" (gpr2), "d" (gpr3), "d" (gpr4), "d" (gpr5), "d" (gpr6), "d" (gpr7)
#define SINGLE_THREAD_BY_GLOBAL 1
#define VDSO_NAME "LINUX_2.6.29"
#define VDSO_HASH 123718585