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parisc: Restore possibility to execute 64-bit applications

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Executing 64-bit applications was broken. This patch restores this
support and cleans up some code paths.

Signed-off-by: Helge Deller <deller@gmx.de>
This commit is contained in:
Helge Deller
2018-08-16 22:39:50 +02:00
parent c8921d72e3
commit 5b00ca0b80
6 changed files with 39 additions and 39 deletions
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6
arch/parisc/include/asm/processor.h
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@@ -256,11 +256,7 @@ on downward growing arches, it looks like this:
* it in here from the current->personality
*/
#ifdef CONFIG_64BIT
#define USER_WIDE_MODE (!test_thread_flag(TIF_32BIT))
#else
#define USER_WIDE_MODE 0
#endif
#define USER_WIDE_MODE (!is_32bit_task())
#define start_thread(regs, new_pc, new_sp) do { \
elf_addr_t *sp = (elf_addr_t *)new_sp; \