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| author | Geert Uytterhoeven <geert@linux-m68k.org> | 2020-01-13 13:30:40 +0300 |
|---|---|---|
| committer | Geert Uytterhoeven <geert@linux-m68k.org> | 2020-01-14 12:43:38 +0300 |
| commit | 6aabc1facdb24e837cfea755ba46a6be22a8860f (patch) | |
| tree | de32333495deb4c07de2b1eedfa8d3b7c029bebf /arch/m68k/Kconfig | |
| parent | bfc7931c40908a3e5575c527754ef4be2e24c83b (diff) | |
| download | linux-6aabc1facdb24e837cfea755ba46a6be22a8860f.tar.xz | |
m68k: Implement copy_thread_tls()
This is required for clone3(), which passes the TLS value through a
struct rather than a register.
As do_fork() is only available if CONFIG_HAVE_COPY_THREAD_TLS is set,
m68k_clone() must be changed to call _do_fork() directly.
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Christian Brauner <christian.brauner@ubuntu.com>
Acked-by: Greg Ungerer <gerg@linux-m68k.org>
Link: https://lore.kernel.org/r/20200113103040.23661-1-geert@linux-m68k.org
Diffstat (limited to 'arch/m68k/Kconfig')
| -rw-r--r-- | arch/m68k/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/m68k/Kconfig b/arch/m68k/Kconfig index 6663f1741798..6ad6cdac74b3 100644 --- a/arch/m68k/Kconfig +++ b/arch/m68k/Kconfig @@ -14,6 +14,7 @@ config M68K select HAVE_AOUT if MMU select HAVE_ASM_MODVERSIONS select HAVE_DEBUG_BUGVERBOSE + select HAVE_COPY_THREAD_TLS select GENERIC_IRQ_SHOW select GENERIC_ATOMIC64 select HAVE_UID16 |